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Tian Y, Zeng W, Dong X, Huang L, Zhou Y, Zeng H, Lin Z, Zou G. Enhanced UV Nonlinear Optical Properties in Layered Germanous Phosphites through Functional Group Sequential Construction. Angew Chem Int Ed Engl 2024; 63:e202409093. [PMID: 38850113 DOI: 10.1002/anie.202409093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Revised: 06/07/2024] [Accepted: 06/07/2024] [Indexed: 06/09/2024]
Abstract
This study pioneers a novel strategy for synthesizing solar-blind ultraviolet (UV) nonlinear optical (NLO) crystals through functional groups sequential construction, effectively addressing the inherent trade-offs among broad transmittance, enhanced second-harmonic generation (SHG), and optimal birefringence. We have developed two innovative van der Waals layered germanous phosphites: GeHPO3, the first Ge(II)-based oxide NLO crystal which exhibits a black phosphorus-like structure, and K(GeHPO3)2Br, distinguished by its exceptional birefringence and graphene-like structure. Significantly, GeHPO3 exhibits a remarkable array of NLO properties, including the highest SHG coefficient recorded among all NLO crystals for phase-matching and generating 266 nm coherent light via quadruple frequency conversion. It delivers a potent SHG intensity, surpassing KH2PO4 (KDP) by 10.3 times at 1064 nm and β-BaB2O4 by 1.3 times at 532 nm, complemented by a distinct UV absorption edge at 211 nm and moderate birefringence of 0.062 at 546 nm. Comprehensive theoretical analysis links these exceptional characteristics to the unique NLO-active GeO3 4- units and the distinctive, highly ordered layered structures. Our findings deliver essential experimental insights into the development of Ge(II)-based optoelectronic materials and present a strategic blueprint for engineering structure-driven functional materials with customized properties.
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Affiliation(s)
- Yao Tian
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Wei Zeng
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Xuehua Dong
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Yuqiao Zhou
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Hongmei Zeng
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Zhien Lin
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
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2
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Chen Y, Luo H, Yin Z, Dong X, Gao D, Zhou Y, Huang L, Cao L, Zou G. Optimization of Functional Building Blocks Generates a Substantial Improvement in Birefringence from Sn 2OSO 4 to Sn 3O 2(OH)(HSO 4). Inorg Chem 2024; 63:15206-15214. [PMID: 39082233 DOI: 10.1021/acs.inorgchem.4c02801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/13/2024]
Abstract
In this work, two tin(II)-based sulfates, Sn2OSO4 and Sn3O2(OH)(HSO4), were synthesized via the mild hydrothermal method. Both compounds employ the Sn2+ cation with stereochemically active lone pair (SCALP) electrons and non-π-conjugated tetrahedral anionic groups SO4 as the functional structural blocks. Interestingly, the experimental birefringence of Sn3O2(OH)(HSO4) is 0.169@546 nm, approximately 42 times larger than that of Sn2OSO4, which is 0.004@546 nm. Detailed structural analysis and theoretical calculations suggest that this significant birefringence difference arises from the optimization of functional building blocks in coordination environments and spatial arrangements. Furthermore, both compounds exhibit ultraviolet absorption edges at 308 and 307 nm, respectively. This indicates that Sn3O2(OH)(HSO4) has the potential to be a candidate for an ultraviolet (UV) birefringent crystal. This study offers inspiration for further exploration of tin(II)-based compounds with excellent comprehensive properties.
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Affiliation(s)
- Yuqi Chen
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Han Luo
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Zeqiao Yin
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Xuehua Dong
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Daojiang Gao
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Yuqiao Zhou
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Liling Cao
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
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Abudoureheman M, Lv J, Zhu M, Chen H, Wei B, Jin L, Jing Q, Chen Z. Structural characterisation and optical properties of new alkaline earth phosphate CaMg(P 4O 12) and alkaline alumophosphate Cs 3Al 4(PO 4) 5. Dalton Trans 2024; 53:12560-12566. [PMID: 38995234 DOI: 10.1039/d4dt01446d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2024]
Abstract
Two new family members of mixed alkali-earth metal phosphate and aluminophosphate CaMg(P4O12) and Cs3Al4(PO4)5 were prepared from a phosphate system using a high-temperature solution method. The structural analysis results show that two compounds crystallize in the monoclinic space group C2/c and P21/n and feature a three-dimensional (3D) network. The 3D structure of CaMg(P4O12) consists of [CaO6], [MgO6] octahedra and [P4O12] rings, in which the [MgO6] and [P4O12] rings link to form a 3D structure and Ca2+ cations are filled within the structure. Interestingly, for compound Cs3Al4(PO4)5, its structure features 4, 8, and 12-ring channels with [Al2O4O4P2O4], [Al4O8O8P4O8] and [Al6O12O12P6O12] units as BBUs, respectively; the Cs+ cations are located in the cavities. Furthermore, IR spectral analysis and thermal properties are discussed. UV-vis-NIR diffuse reflectance spectroscopy data show that the UV cutoff edges of CaMg(P4O12) are below 200 nm. Remarkably, in order to determine optical properties and the structure-properties relationship, theoretical calculations were adopted. Electronic structure calculations demonstrate that CaMg(P4O12) has an indirect band gap with the value of 5.86 eV, and Cs3Al4(PO4)5 has a direct band gap of 5.21 eV.
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Affiliation(s)
- Maierhaba Abudoureheman
- State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang Key Laboratory of Clean Conversion and Chemical Engineering Process, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi 830017, China.
| | - Jia Lv
- State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang Key Laboratory of Clean Conversion and Chemical Engineering Process, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi 830017, China.
| | - Menglin Zhu
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology, Xinjiang University, 777 Huarui Road, Urumqi 830017, China
| | - Hongheng Chen
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology, Xinjiang University, 777 Huarui Road, Urumqi 830017, China
| | - Bo Wei
- State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang Key Laboratory of Clean Conversion and Chemical Engineering Process, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi 830017, China.
| | - Lijun Jin
- School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Qun Jing
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology, Xinjiang University, 777 Huarui Road, Urumqi 830017, China
| | - Zhaohui Chen
- State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang Key Laboratory of Clean Conversion and Chemical Engineering Process, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi 830017, China.
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4
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Gao Z, Feng Q, Lu J, Du H. K 2MgMoP 2O 10 and K 3Mg 2MoP 3O 14: two new molybdophosphates exhibiting different optical anisotropies induced by variable dimensionality of the anion framework. Dalton Trans 2024; 53:10686-10692. [PMID: 38864507 DOI: 10.1039/d4dt01026d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
By introducing the d0 metal cation Mo6+ into phosphates, two new molybdophosphates, K2MgMoP2O10 and K3Mg2MoP3O14, were synthesized by spontaneous crystallization, and their structures were determined by single-crystal X-ray diffraction. K2MgMoP2O10 shows a two-dimensional layer composed of the uncommon eight-membered ring [Mo2P2O16] formed by [MoO6] and [PO4], while K3Mg2MoP3O14 shows isolated [MoP3O14] clusters composed of [MoO5] and [PO4]. K2MgMoP2O10 and K3Mg2MoP3O14 have UV cut-off wavelengths of 277 and 271 nm, respectively, which are significantly shorter than those of most recently published molybdophosphates. To the best of our acknowledge, K2MgMoP2O10 exhibits the largest birefringence (a calculated value of 0.187 at 546 nm) among reported alkali metal or alkaline earth metal molybdophosphates, which provides a way to explore new birefringent materials. First-principles analysis of the electronic structure shows that the large birefringence of K2MgMoP2O10 mainly originates from the [MoO6] units.
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Affiliation(s)
- Zhixia Gao
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi, 830054, P. R. China.
| | - Qiuyuan Feng
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi, 830054, P. R. China.
| | - Juanjuan Lu
- Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences, Xinjiang Key Laboratory of Functional Crystal Materials, Urumqi 830011, China
| | - Hong Du
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi, 830054, P. R. China.
- Xinjiang Key Laboratory of Energy Storage and Photoelectrocatalytic Materials, Urumqi, 830054, China
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Tuerhong N, Chen H, Hu M, Cui X, Duan H, Jing Q, Chen Z. The enhanced bandgap and birefringence of rare-earth phosphates XPO 4 (X = Sc, Y, La, and Lu): a first-principles investigation. Phys Chem Chem Phys 2024; 26:15751-15757. [PMID: 38768324 DOI: 10.1039/d3cp05830a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
Rare-earth phosphates were thought to be good candidates as ultraviolet/deep ultraviolet optical materials due to their relatively large bandgap and optical properties. In this paper, the authors screened out a family of XPO4 (X = Sc, Y, La, and Lu) compounds with an enhanced bandgap (HSE06 bandgap ≥ 7.61 eV) and birefringence (0.0934-0.2003@1064 nm) using first-principles calculations. The origin of enhanced optical properties was investigated using projected density of states, distortion indices, and Born effective charges. The results show that the PO4 anionic groups and X-O polyhedra give the main contribution in determining the optical properties, and the PO4 anionic groups give more contribution than other functional basic units. The spin-orbit interaction was also investigated. Similar band structures were found after spin-orbit coupling (SOC) was considered, and slightly enhanced birefringence was found when SOC was applied to these rare-earth phosphates.
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Affiliation(s)
- Nuerbiye Tuerhong
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Ministry of Education and Xinjiang Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Hongheng Chen
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Ministry of Education and Xinjiang Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Mei Hu
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Ministry of Education and Xinjiang Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Xiuhua Cui
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Ministry of Education and Xinjiang Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Haiming Duan
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Ministry of Education and Xinjiang Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Qun Jing
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Ministry of Education and Xinjiang Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Zhaohui Chen
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Ministry of Education and Xinjiang Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
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Yan M, Tang RL, Xu W, Liu W, Guo SP. Centrosymmetric CaBaMF 8 and Noncentrosymmetric Li 2CaMF 8 (M = Zr, Hf): Dimension Variation and Nonlinear Optical Activity Resulting from an Isovalent Cation Substitution-Oriented Design. Inorg Chem 2024; 63:5260-5268. [PMID: 38447050 DOI: 10.1021/acs.inorgchem.4c00336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
Zirconium/hafnium fluorides have recently been recognized as potential nonlinear optical (NLO) materials with short ultraviolet (UV) cutoff edges, which is significant in laser science and industry. The synthesis of noncentrosymmetric (NCS) materials based on centrosymmetric (CS) compounds by an isovalent cation substitution-oriented design is an emerging strategy in the NLO territory. Here, two isostructural and novel fluorides, CaBaMF8 (M = Zr (1), Hf (2)), have been synthesized through the combination of alkaline earth metals, zirconium/hafnium, and fluorine elements. They feature zero-dimensional and CS structures composed by an isolated MF8 (M = Zr, Hf) dodecahedron and dissociative Ca2+ and Ba2+ cations, and they display short UV cutoff edges (<200 nm) as well. Two three-dimensional fluorides Li2CaMF8 (M = Zr (3), Hf (4)) are obtained by replacing Ba with alkali metal Li atom, which not only represent phase-matchable second-harmonic-generation activities (0.36, 0.30× KH2PO4 (KDP)) at 1064 nm but also maintain short UV cutoff edges with high reflectance. This work has largely enriched the family of NCS zirconium/hafnium fluorides reaching the short UV region.
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Affiliation(s)
- Mei Yan
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
| | - Ru-Ling Tang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
| | - Wei Xu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
| | - Wenlong Liu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
| | - Sheng-Ping Guo
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
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7
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Dong X, Huang H, Huang L, Zhou Y, Zhang B, Zeng H, Lin Z, Zou G. Unearthing Superior Inorganic UV Second-Order Nonlinear Optical Materials: A Mineral-Inspired Method Integrating First-Principles High-Throughput Screening and Crystal Engineering. Angew Chem Int Ed Engl 2024; 63:e202318976. [PMID: 38258950 DOI: 10.1002/anie.202318976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 01/17/2024] [Accepted: 01/23/2024] [Indexed: 01/24/2024]
Abstract
Natural minerals, with their adaptable framework structures exemplified by perovskite and lyonsite, have sparked substantial interest as potential templates for the design of advanced functional solid-state materials. Nonetheless, the quest for new materials with desired properties remains a substantial challenge, primarily due to the scarcity of effective and practical synthetic approaches. In this study, we have harnessed a synergistic approach that seamlessly integrates first-principles high-throughput screening and crystal engineering to reinvigorate the often-overlooked fresnoite mineral, Ba2 TiOSi2 O7 . This innovative strategy has culminated in the successful synthesis of two superior inorganic UV nonlinear optical materials, namely Rb2 TeOP2 O7 and Rb2 SbFP2 O7 . Notably, Rb2 SbFP2 O7 demonstrates a comprehensive enhancement in nonlinear optical performance, featuring a shortened UV absorption edge (260 nm) and a more robust second-harmonic generation response (5.1×KDP). Particularly striking is its significantly increased birefringence (0.15@546 nm), which is approximately 30 times higher than the prototype Ba2 TiOSi2 O7 (0.005@546 nm). Our research has not only revitalized the potential of the fresnoite mineral for the development of new high-performance UV nonlinear optical materials but has also provided a clearly defined roadmap for the efficient exploration of novel structure-driven functional materials with targeted properties.
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Affiliation(s)
- Xuehua Dong
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Hongbo Huang
- College of Chemistry and Materials Science, Institute of Life Science and Green Development, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, State Key Laboratory of New Pharmaceutical Preparations and Excipients, Hebei University, Baoding, 071002, P. R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Yuqiao Zhou
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Bingbing Zhang
- College of Chemistry and Materials Science, Institute of Life Science and Green Development, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, State Key Laboratory of New Pharmaceutical Preparations and Excipients, Hebei University, Baoding, 071002, P. R. China
| | - Hongmei Zeng
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Zhien Lin
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
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Wu Z, Li H, Hou X, Yang Z, Shi H. AYSO 4F 2 (A = K, Rb): [YO 4F 4] Polyhedra Enhancement of Birefringence in Non-π-Conjugated Sulfate Systems. Inorg Chem 2024; 63:4783-4789. [PMID: 38412503 DOI: 10.1021/acs.inorgchem.4c00221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Abstract
A mild hydrothermal method was employed to successfully synthesize two new sulfate fluorides, namely, AYSO4F2 (A = K, Rb). They are isomorphic, and both contain [YO4F4] polyhedra and [SO4] tetrahedra in the structure. Theoretical calculations and experimental tests show that AYSO4F2 (A = K, Rb) have large band gaps (7.79 and 7.82 eV) and moderate birefringence (0.015 and 0.02 @ 546.1 nm), with significantly enhanced birefringence and band gaps as compared to that of the single alkali metal sulfates A2SO4 (A = K, Rb). Furthermore, theoretical calculations show that [YO4F4] polyhedra are the main reason for the band gap and birefringence enhancement. This work contributes to the advancement of structural chemistry in the field of rare-earth sulfates, offering a novel approach for the design of sulfates characterized by large birefringence.
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Affiliation(s)
- Zhencheng Wu
- Research Center for Crystal Materials, State Key Laboratory of Functional Materials and Devices for Special Environmental Conditions, Xinjiang Key Laboratory of Functional Crystal Materials, Xinjiang Technical Institute of Physics & Chemistry, CAS, Urumqi 830011, China
| | - Huimin Li
- Research Center for Crystal Materials, State Key Laboratory of Functional Materials and Devices for Special Environmental Conditions, Xinjiang Key Laboratory of Functional Crystal Materials, Xinjiang Technical Institute of Physics & Chemistry, CAS, Urumqi 830011, China
| | - Xueling Hou
- Research Center for Crystal Materials, State Key Laboratory of Functional Materials and Devices for Special Environmental Conditions, Xinjiang Key Laboratory of Functional Crystal Materials, Xinjiang Technical Institute of Physics & Chemistry, CAS, Urumqi 830011, China
| | - Zhihua Yang
- Research Center for Crystal Materials, State Key Laboratory of Functional Materials and Devices for Special Environmental Conditions, Xinjiang Key Laboratory of Functional Crystal Materials, Xinjiang Technical Institute of Physics & Chemistry, CAS, Urumqi 830011, China
| | - Hongsheng Shi
- Research Center for Crystal Materials, State Key Laboratory of Functional Materials and Devices for Special Environmental Conditions, Xinjiang Key Laboratory of Functional Crystal Materials, Xinjiang Technical Institute of Physics & Chemistry, CAS, Urumqi 830011, China
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Yan M, Tang RL, Yao WD, Liu W, Guo SP. Exploring a new short-wavelength nonlinear optical fluoride material featuring unprecedented polar cis-[Zr 6F 34] 10- clusters. Chem Sci 2024; 15:2883-2888. [PMID: 38404379 PMCID: PMC10882493 DOI: 10.1039/d3sc06683e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 01/15/2024] [Indexed: 02/27/2024] Open
Abstract
Traditional fluorides are rarely reported as candidates for nonlinear optical (NLO) materials featuring a deep-ultraviolet cutoff edge. Theoretical investigations suggest that the ZrF8 dodecahedron shows large polarizability anisotropy and benefits for large birefringence. Herein, a new fluorine-rich fluoride, K3Ba2Zr6F31, was synthesized by coupling the ZrF8 group, featuring acentric cis-[Zr6F34]10- clusters with a 63-screw axis. Significantly, K3Ba2Zr6F31 exhibits a short UV cutoff edge (below 200 nm) and moderate second-harmonic generation (SHG) response (0.5 × KH2PO4). It also possesses a relatively large birefringence (0.08@1064 nm), together with a broad transparency window (2.5-21.1 μm). First-principles calculations suggest that the cis-[Zr6F34]10- cluster built by ZrF8 dodecahedra are the dominant contributors to the large band gap (7.89 eV, cal.) and SHG response simultaneously. Such systematic work highlights that Zr-based fluorides afford a new paradigm for the development of efficient NLO materials with a short UV cutoff edge.
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Affiliation(s)
- Mei Yan
- School of Chemistry and Chemical Engineering, Yangzhou University 180 Siwangting Road Yangzhou 225002 P. R. China
| | - Ru-Ling Tang
- School of Chemistry and Chemical Engineering, Yangzhou University 180 Siwangting Road Yangzhou 225002 P. R. China
| | - Wen-Dong Yao
- School of Chemistry and Chemical Engineering, Yangzhou University 180 Siwangting Road Yangzhou 225002 P. R. China
| | - Wenlong Liu
- School of Chemistry and Chemical Engineering, Yangzhou University 180 Siwangting Road Yangzhou 225002 P. R. China
| | - Sheng-Ping Guo
- School of Chemistry and Chemical Engineering, Yangzhou University 180 Siwangting Road Yangzhou 225002 P. R. China
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10
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Hu M, Wang J, Tuerhong N, Zhang Z, Jing Q, Chen Z, Yang Y, Lee MH. Novel antimony phosphates with enlarged birefringence induced by lone pair cations. Dalton Trans 2024. [PMID: 38264854 DOI: 10.1039/d3dt03833e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
Phosphates, whose obvious disadvantage is the relatively small birefringence, can be overcome by the introduction of post-transition metal cations containing stereochemically active lone-pair electrons. In this paper, two new compounds were successfully explored in the A-Sb-P-O system, i.e. Cs2Sb3O(PO4)3 (CsSbPO) and (NH4)2Sb4O2(H2O)(PO4)2[PO3(OH)]2 (NH4SbPOH). Transmission spectra show that CsSbPO has a surprising transmission range with a UV cutoff edge of 213 nm. First-principles calculations show that both compounds have a wide band gap (5.02 eV for CsSbPO and 5.30 eV for NH4SbPOH) and enlarged birefringence (Δn = 0.034@1064 nm for CsSbPO and Δn = 0.045@1064 nm for NH4SbPOH). The results of real-space atom-cutting investigations show that the distorted [SbOx] polyhedra originating from the asymmetric lone pair electrons give the main contribution to the total birefringence and overcome the disadvantage of small birefringence of phosphates but maintain wide transition windows.
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Affiliation(s)
- Mei Hu
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Jialong Wang
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Nuerbiye Tuerhong
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Zhiyuan Zhang
- Xinjiang Laboratory of Phase Transitions and Microstructures in Condensed Matter Physics, College of Physical Science and Technology, Yili Normal University, Yining 835000, China
| | - Qun Jing
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Zhaohui Chen
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology & Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China.
| | - Yonglei Yang
- Urumqi No. 1 Senior High School, North Second Lane, Kanas Lake Road, Urumqi 830023, China
| | - Ming-Hsien Lee
- Department of Physics, Tamkang University, New Taipei City 25137, China
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Zuo J, Feng Q, Du H. K 2RbB 8PO 16: A Borophosphate with Moderate Birefringence and Deep-Ultraviolet Transmission. Inorg Chem 2024; 63:272-279. [PMID: 38099743 DOI: 10.1021/acs.inorgchem.3c03090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
A new borophosphate, K2RbB8PO16 (KRBPO) was synthesized. It exhibits a bilayer structure consisting of two B-O layers with an 18-membered ring (18-MR) joined by [PO4], which is composed of the π-conjugated group [BO3] and non-π-conjugated groups [BO4] and [PO4]. The UV-vis-NIR diffuse reflectance spectroscopy shows that the cutoff edge is less than 200 nm. The calculation indicates that KRBPO exhibits moderate birefringence of 0.057@1064 nm, and the source of birefringence is mainly from the [BO3] groups.
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Affiliation(s)
- Jianyi Zuo
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi 830054, China
| | - Qiuyuan Feng
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi 830054, China
| | - Hong Du
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi 830054, China
- Xinjiang Key Laboratory of Energy Storage and Photoelectrocatalytic Materials, Urumqi 830054, China
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12
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Liu X, Yang YC, Li MY, Chen L, Wu LM. Anisotropic structure building unit involving diverse chemical bonds: a new opportunity for high-performance second-order NLO materials. Chem Soc Rev 2023. [PMID: 38014465 DOI: 10.1039/d3cs00691c] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
We define the anisotropic structure building unit that encompasses diverse chemical bonds (ABUCB). The ABUCB is highly likely to cause anisotropy in both crystallographic structure and spatial electron distribution, ultimately resulting in enhanced macroscopic optical anisotropy. Accordingly, the (PO3F)2- or (SO3F)- tetrahedron involving the unique P-F or S-F bond serves as such an ABUCB. The distinct chemical bond effectively alters the microscopic nature of the structure building unit, such as polarizability anisotropy, hyperpolarizability, and geometry distortion; this consequently changes the macroscopic second-order nonlinear optical (2nd-NLO) properties of the materials. In this review, we summarize both typical and newly emerged compounds containing ABUCBs. These compounds encompass approximately 90 examples representing six distinct categories, including phosphates, borates, sulfates, silicates, chalcogenides and oxyhalides. Furthermore, we demonstrate that the presence of ABUCBs in DUV/UV NLO compounds contributes to an increase in birefringence and retention of a large band gap, facilitating phase matching in high-energy short-wavelength spectral ranges. On the other hand, the inclusion of ABUCBs in IR NLO compounds offers a feasible method for increasing the band gap and consequently enhancing the larger laser-induced damage threshold. This review consolidates various trial-and-error explorations and presents a novel strategy for designing 2nd-NLO compounds, potentially offering an opportunity for the development of high-performance 2nd-NLO materials.
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Affiliation(s)
- Xin Liu
- Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China.
| | - Yi-Chang Yang
- Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China.
| | - Meng-Yue Li
- Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China.
| | - Ling Chen
- Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China.
- Center for Advanced Materials Research, Advanced Institute of Natural Sciences, Beijing Normal University at Zhuhai, Zhuhai 519087, People's Republic of China
| | - Li-Ming Wu
- Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China.
- Center for Advanced Materials Research, Advanced Institute of Natural Sciences, Beijing Normal University at Zhuhai, Zhuhai 519087, People's Republic of China
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13
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Yang X, Zhang W, Pan X, Hou X, Han S. Hydroxyl-Driven Enhanced Birefringence in Borophosphates. Inorg Chem 2023. [PMID: 37992320 DOI: 10.1021/acs.inorgchem.3c03394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2023]
Abstract
Borophosphates have become promising candidates for ultraviolet or deep-ultraviolet functional crystals. Through high-temperature solution method, four new borophosphates, K2B2P2O9, (NH4)2BP2O7(OH), K2BP2O7(OH), and P21/c-(NH4)2B2P3O11(OH), were acquired successfully. Single crystal X-ray diffraction suggests that K2B2P2O9, (NH4)2BP2O7(OH), and K2BP2O7(OH) belong to the noncentrosymmetric space group, while P21/c-(NH4)2B2P3O11(OH) belongs to the centrosymmetric compound. It is worth mentioning that K2B2P2O9, (NH4)2BP2O7(OH), and K2BP2O7(OH) present the new fundamental building blocks [B2P2O11], [BP2O10H], and [BP2O9(OH)], respectively, as far as we know. Compared with K2B2P2O9, (NH4)2BP2O7(OH), K2BP2O7(OH), and P21/c-(NH4)2B2P3O11(OH) exhibit a larger optical anisotropy, further confirming the positive effect of hydroxyl groups on birefringence. UV-vis-NIR diffuse reflectance spectra display that K2B2P2O9 and (NH4)2BP2O7(OH) have short UV cutoff edges. Meanwhile, theoretical calculations were conducted to comprehend their optical properties and electronic structures.
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Affiliation(s)
- Xia Yang
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wenbin Zhang
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xueting Pan
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, 40-1 South Beijing Road, Urumqi 830011, China
| | - Xueling Hou
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shujuan Han
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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14
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Liu Y, Long Y, Zeng W, Tian Y, Zeng H, Dong X, Lin Z, Zou G. Two van der Waals Layered Antimony(III) Phosphites as UV Optical Materials. Inorg Chem 2023; 62:19135-19141. [PMID: 37947127 DOI: 10.1021/acs.inorgchem.3c03515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
Herein, two new Sb3+-based phosphites, Sb2O2(HPO3) (I) and Sb2O(HPO3)2 (II), were successfully obtained by ingeniously combining Sb3+-based polyhedra containing stereochemically active lone pair (SCALP) and HPO3 polar groups. Both reported compounds exhibit unique 2D van der Waals layered structures, [Sb4O4(HPO3)2]∞ and [Sb2O(HPO3)2]∞, respectively, which favors compounds with large optical anisotropy. Interestingly, the different curvatures of the two layers resulted in the two title compounds showing significantly different birefringences (0.079@546 and 0.046@546 nm, respectively). Both compounds endow wide optical band gaps (4.32 and 4.54 eV, respectively), which indicates their potential as promising ultraviolet (UV) birefringent crystals. The synthesis of the two title compounds enriched Sb3+-based phosphites in the UV region and provided guidance for the subsequent synthesis of superior optical materials.
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Affiliation(s)
- Yuxi Liu
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Ying Long
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Wei Zeng
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Yao Tian
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Hongmei Zeng
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Xuehua Dong
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Zhien Lin
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
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15
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Dong W, Sun Y, Feng H, Deng D, Jiang J, Yang J, Guo W, Tang L, Kong J, Zhao J. K 2Sr 4(PO 3) 10: A Polyphosphate with Deep-UV Cutoff Edge and Enlarged Birefringence. Inorg Chem 2023; 62:16215-16221. [PMID: 37733938 DOI: 10.1021/acs.inorgchem.3c02751] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/23/2023]
Abstract
A new polyphosphate K2Sr4(PO3)10 is synthesized by a high-temperature solution method. This compound crystallizes in the triclinic space group of P1̅, consisting of the 1D infinite [PO3]∞ chains and K and Sr ions between the chains. Compared with AM2(PO3)5 (A = K, Rb, Cs; M = Ba, Pb), K2Sr4(PO3)10 exhibits a more complex [PO3]∞ chain structure and more diverse metal cationic coordination environment. More importantly, K2Sr4(PO3)10 has both a deep-UV cutoff edge (<200 nm) and a significantly enlarged birefringence. First-principles calculations indicate that the birefringence of K2Sr4(PO3)10 is 0.017 at 1064 nm, about 2 times that of RbBa2(PO3)5 (0.008 at 1064 nm), which reaches a new height among the reported mixed alkali metal and alkaline earth metal phosphate. Theoretical calculations and structural analyses show that the enlarged birefringence of K2Sr4(PO3)10 mainly originates from the [PO3]∞ chains arranged in an inverted zigzag. This discovery introduces a new strategy for devising novel phosphate deep-UV optical crystals with a large birefringence.
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Affiliation(s)
- Weimin Dong
- Kunming Institute of Physics, Kunming 650223, P. R. China
| | - Yingjie Sun
- School of Materials and Energy, Yunnan University, Kunming 650091, P. R. China
| | - Henghao Feng
- Kunming Institute of Physics, Kunming 650223, P. R. China
| | - Dazheng Deng
- Kunming Institute of Physics, Kunming 650223, P. R. China
| | - Jun Jiang
- Kunming Institute of Physics, Kunming 650223, P. R. China
| | - Jin Yang
- Kunming Institute of Physics, Kunming 650223, P. R. China
| | - Wei Guo
- School of Physics, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Libin Tang
- Kunming Institute of Physics, Kunming 650223, P. R. China
| | - Jincheng Kong
- Kunming Institute of Physics, Kunming 650223, P. R. China
| | - Jun Zhao
- Kunming Institute of Physics, Kunming 650223, P. R. China
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16
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Liu M, Tang XY, Zhang Y, Ren J, Wang S, Wu SF, Mi JX, Huang YX. Strategy for a Rational Design of Deep-Ultraviolet Nonlinear Optical Materials from Zeolites. Inorg Chem 2023; 62:15527-15536. [PMID: 37696003 DOI: 10.1021/acs.inorgchem.3c02022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
Deep-ultraviolet (DUV) nonlinear optical (NLO) materials play a crucial role in cutting-edge laser technology. In order to solve the serious layered growth tendency of the sole commercial DUV NLO crystal KBe2BO3F2 (KBBF), developing alternative systems of compounds with bulk crystal habits has become an urgent task for practical applications. Herein, a novel strategy was developed by applying non-centrosymmetric (NCS) cancrinite (CAN)-type zincophosphates {Na6(OH)2(H2O)2}Cs2[ZnPO4]6 with bulk-crystal habits as the prototype to design new DUV NLO crystals. Two new anhydrous alkali zincophosphates, namely, {(Li6 -xNaxO)A2}[(ZnPO4)6] (A = Cs, Rb; x = 2-3) crystallizing in the NCS hexagonal space group P63 (no. 173) with a CAN-type framework, were successfully synthesized via a modified fluoro-solvo-hydrothermal method by applying triethylamine (TEA) and concentrated NaF solution as a co-solvent. Interestingly, the rigidity of the NCS CAN-type framework acting as the host ensures the non-centrosymmetry of the resulting new compounds. Meanwhile, the replacement of water molecules by guest cationic species in the channels or cages can greatly improve the thermal stability of the resultant crystal and tune its NLO properties. The synergetic effect of the host framework and the guest species makes the two compounds transparent down to the DUV region (<200 nm) and exhibit SHG effects. Therefore, the proposed rational design strategy of applying the known zeotype NCS frameworks as prototypes together with the modified fluoro-solvo-hydrothermal method opens a great avenue for highly effectively exploring new DUV NLO materials.
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Affiliation(s)
- Mingfeng Liu
- College of Materials, Xiamen University, Xiamen 361005, China
| | - Xia-Yan Tang
- College of Materials, Xiamen University, Xiamen 361005, China
| | - Yinggan Zhang
- College of Materials, Xiamen University, Xiamen 361005, China
| | - Jilin Ren
- College of Materials, Xiamen University, Xiamen 361005, China
| | - Shuaihua Wang
- Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Shao-Fan Wu
- Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Jin-Xiao Mi
- College of Materials, Xiamen University, Xiamen 361005, China
| | - Ya-Xi Huang
- College of Materials, Xiamen University, Xiamen 361005, China
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17
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Cheng H, Li F, Lu J, Hou X. Li 2RbSO 4Cl with a Short Ultraviolet Absorption Edge and an Acentric Structure through Assembling Heteroleptic [LiO 3Cl] Tetrahedra. Inorg Chem 2023; 62:13608-13614. [PMID: 37551151 DOI: 10.1021/acs.inorgchem.3c02015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2023]
Abstract
Currently, short-wavelength nonlinear optical materials are urgently needed. Through substituting homoleptic [LiO4] in centrosymmetric LiRbSO4 with heteroleptic [LiO3Cl] tetrahedra, an acentric sulfate chloride, Li2RbSO4Cl, was designed and synthesized by the high-temperature melting method. Li2RbSO4Cl shows a relatively short ultraviolet absorption edge (<200 nm) among newly reported sulfate chlorides. Millimeter-sized crystals were grown due to the congruent melting behavior and high thermal stability of the compound.
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Affiliation(s)
- Huanhuan Cheng
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Fuming Li
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Juanjuan Lu
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China
| | - Xueling Hou
- Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China
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18
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Wei XY, Wang XY, Zhang Y, Ying SM, Zhang JH. From Centrosymmetry to Noncentrosymmetry: Precise Structural Regulation and Characterization on ZnHPO 3·2H 2O Polymorphs. Inorg Chem 2023. [PMID: 37393566 DOI: 10.1021/acs.inorgchem.3c01461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Abstract
Polymorphs of ZnHPO3·2H2O with centrosymmetry (Cmcm) and noncentrosymmetry (C2) structures were prepared by modified solution evaporation and seed-crystal-induced secondary nucleation methods. In Cmcm-ZnHPO3·2H2O, the zinc atoms are only octahedrally coordinated, while in C2-ZnHPO3·2H2O, they feature both tetrahedral and octahedral coordination. As a result, Cmcm-ZnHPO3·2H2O features a 2D layered structure with lattice water molecules located in the interlayer space, while C2-ZnHPO3·2H2O features a 3D electroneutral framework of tfa topology connected by Zn(1)O4, Zn(2)O6, and HPO3 units. The UV-visible diffuse reflectance spectra associated with Tauc's analyses give a direct bandgap of 4.24 and 4.33 eV for Cmcm-ZnHPO3·2H2O and C2-ZnHPO3·2H2O, respectively. Moreover, C2-ZnHPO3·2H2O exhibits a weak second harmonic generation (SHG) response and a moderate birefringence for phase matching, indicating its potential as a nonlinear optical material. Detailed dipole moment calculation and analysis confirmed that the SHG response mainly derived from the HPO3 pseudo-tetrahedra.
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Affiliation(s)
- Xin-Yu Wei
- College of Environmental and Resources and College of Carbon Neutral Industry, Fujian Normal University, Fuzhou 350000, P. R. China
- School of Resources and Chemical Engineering, Sanming University, Sanming 365004, P. R. China
| | - Xiao-Ying Wang
- School of Resources and Chemical Engineering, Sanming University, Sanming 365004, P. R. China
| | - Yu Zhang
- School of Resources and Chemical Engineering, Sanming University, Sanming 365004, P. R. China
- College of Chemical Engineering, Fuzhou University, Fuzhou 350000, P. R. China
| | - Shao-Ming Ying
- Fujian Provincial Key Laboratory of Featured Biochemical and Chemical Materials, College of Chemistry and Materials, Ningde Normal University, Ningde, Fujian 352100, P. R. China
| | - Jian-Han Zhang
- School of Resources and Chemical Engineering, Sanming University, Sanming 365004, P. R. China
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Yan Y, Yu H, Zhou B, Hu Z, Wang J, Wu Y, Wu H. Phosphates with Two Types of Isolated P-O Groups: Noncentrosymmetric Na 6Sr 2Bi 3(PO 4)(P 2O 7) 4 and Centrosymmetric Cs 2CaBi 2(PO 4) 2(P 2O 7). Inorg Chem 2023; 62:8064-8068. [PMID: 37191397 DOI: 10.1021/acs.inorgchem.3c01233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Inorganic phosphates are of great interest, because of their rich structural chemistry and multiple functional properties. Compared with the phosphates that only contain the solely condensed P-O groups, the phosphates with various condensed P-O groups are less reported, especially for the noncentrosymmetric (NCS) ones. Here, two new bismuth phosphates, Na6Sr2Bi3(PO4)(P2O7)4 and Cs2CaBi2(PO4)2(P2O7), were synthesized by the solid-state reaction and both structures contain two types of isolated P-O groups. Remarkably, Na6Sr2Bi3(PO4)(P2O7)4 crystallizes in the tetragonal space group P4̅21c, which represents the first NCS bismuth phosphate with PO4 and P2O7 groups. Detailed structural comparisons among Bi3+-containing alkali/alkaline-earth metal phosphates show that the ratios of cations/phosphorus profoundly influence the condensed degree of P-O groups. Ultraviolet-visible-near-infrared (UV-vis-NIR) diffusion spectra show that both compounds have the relatively short UV cutoff edges. And Na6Sr2Bi3(PO4)(P2O7)4 has a second-harmonic generation response of 1.1 × KDP. The first-principles calculations are carried out to understand the structure-performance relationship.
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Affiliation(s)
- Yu Yan
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
| | - Hongwei Yu
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
| | - Boru Zhou
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
| | - Zhanggui Hu
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
| | - Jiyang Wang
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
| | - Yicheng Wu
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
| | - Hongping Wu
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
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He X, Qi L, Zhang W, Zhang R, Dong X, Ma J, Abudoureheman M, Jing Q, Chen Z. Controlling the Nonlinear Optical Behavior and Structural Transformation with A-Site Cation in α-AZnPO 4 (A = Li, K). SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2206991. [PMID: 36772898 DOI: 10.1002/smll.202206991] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 11/30/2022] [Indexed: 05/04/2023]
Abstract
Regulating the crystal structure by A-site cation substitution is one of the effective methods to explore high-performance nonlinear optical (NLO) materials. Herein, two non-centrosymmetric (NCS) compounds, α-MZnPO4 (M = Li, K) with short UV absorption edges 221 and 225 nm, are obtained by performing A-site cation substitution method. It is noteworthy that α-LiZnPO4 (α-LZPO) achieves >10 times second harmonic generation (SHG) response (2.3 × KDP) enhancement compared with that of α-KZnPO4 (α-KZPO) (0.2 × KDP), which is the only case among phosphates with different A-site cations. By structural comparison, it is found that the A-site cations play important roles for anion rearrangements, and further the structure features of the two compounds by designing two suppositional crystal models as well as performing other theoretical calculations are analyzed. The study confirms the feasibility to design promising NLO materials with strengthen SHG response and structural stability in orthophosphate system.
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Affiliation(s)
- Xianmen He
- Key Laboratory of Oil & Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
| | - Lu Qi
- Key Laboratory of Oil & Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
| | - Wenyao Zhang
- Key Laboratory of Oil & Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
| | - Ruixin Zhang
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
| | - Xiaoyu Dong
- Department of Chemical and Environmental Engineering, Xinjiang Institute of Engineering, 236 Nanchang Road, Urumqi, 830091, China
| | - Junhong Ma
- Key Laboratory of Oil & Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
| | - Maierhaba Abudoureheman
- Key Laboratory of Oil & Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
| | - Qun Jing
- Xinjiang Key Laboratory of Solid State Physics and Devices, School of Physical Science and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
| | - Zhaohui Chen
- Key Laboratory of Oil & Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, School of Chemical Engineering and Technology, Xinjiang University, 777 Huarui Road, Urumqi, 830017, China
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21
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Bai Z, Lee J, Kim H, Kuk Y, Choi MH, Hu CL, Ok KM. A Rare-Earth Selenite with Unexpectedly Well-Balanced Ultraviolet Nonlinear Optical Functionality, Sc(HSeO 3 ) 3. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2207709. [PMID: 36759968 DOI: 10.1002/smll.202207709] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 01/16/2023] [Indexed: 05/11/2023]
Abstract
Establishing high performance ultraviolet (UV) nonlinear optical (NLO) selenite crystals with well-balanced properties is very challenging attributable to their strong absorption for UV light. Here a rare-earth selenite, Sc(HSeO3 )3 , with excellent UV NLO properties is introduced. Sc(HSeO3 )3 crystallizing in the polar NCS space group, Cc, features a 3D archetiture built up by interconnected ScO6 octahedra and HSeO3 groups. The crystal exhibits remarkably well-balanced UV-NLO functionality, namely, the shortest absorption edge (214 nm) among NLO-active selenites, wide bandgap (5.28 eV), large phase-matchable SHG response (5 × KDP), and sufficiently large birefringence (cal. 0.105 @1064 nm). Detailed DFT calculations have been performed to elucidate the structure-property relationships. This work provides a new example of discovering novel UV NLO selenite materials.
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Affiliation(s)
- Zhiyong Bai
- Department of Chemistry, Sogang University, Seoul, 04107, Republic of Korea
| | - Jihyun Lee
- Department of Chemistry, Sogang University, Seoul, 04107, Republic of Korea
| | - Heewon Kim
- Department of Chemistry, Sogang University, Seoul, 04107, Republic of Korea
| | - Yunseung Kuk
- Department of Chemistry, Sogang University, Seoul, 04107, Republic of Korea
| | - Myung-Ho Choi
- Department of Chemistry, Sogang University, Seoul, 04107, Republic of Korea
| | - Chun-Li Hu
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian, 350108, P. R. China
| | - Kang Min Ok
- Department of Chemistry, Sogang University, Seoul, 04107, Republic of Korea
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22
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Zhang B, Chen Z. Recent Advances of Inorganic Phosphates with UV/DUV Cutoff Edge and Large Second Harmonic Response. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 2023. [DOI: 10.1016/j.cjsc.2023.100033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
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23
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Vijayakumar B, Mani Rahulan K, Annie Sujatha R, Durairaj M, Sabari Girisun T, Angeline Little Flower N. Structural characteristics and Effective two photon absorption induced optical limiting behavior of Co2+ doped monoclinic LaPO4 nanostructures. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2023.114615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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24
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Chen X, Li Y, Luo J, Zhao S. Recent Advances in Non-π-Conjugated Nonlinear Optical Sulfates with Deep-UV Absorption Edge. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 2023. [DOI: 10.1016/j.cjsc.2023.100044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
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25
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Zheng J, Abudoureheman M, Wang P, Yalikun A, Wei B, Chen Z, Sun L, Zhang J. LiKCuP2O7: Cation substitution application with mixed-alkaline copper-containing pyrophosphate and magnetic properties. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2022.121331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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26
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Cai B, Dou D, Zhang B, Li L, Wang Y. Cadmium phosphates with two types of fundamental building units and a wide ultraviolet transparency window. Dalton Trans 2023; 52:862-865. [PMID: 36625027 DOI: 10.1039/d2dt03974e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Owing to diverse crystal structures and intriguing properties, metal phosphates have attracted much attention in recent studies. In this work, two cadmium phosphates, KCd6P7O24 and KCd3P3O11, were obtained by the high-temperature solution method. In the crystal structure, both the title compounds contain two types of P-O fundamental building units. Thermal and spectral analyses were carried out on the title compounds, indicating that both of them have good thermal stability and short UV cut-off edges. In addition, the relationship between the electronic structures and optical properties was studied by theoretical calculations.
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Affiliation(s)
- Bingjie Cai
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China.
| | - Danyang Dou
- College of Physics Science and Technology, Hebei University, Baoding 071002, China
| | - Bingbing Zhang
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China.
| | - Ling Li
- College of Physics Science and Technology, Hebei University, Baoding 071002, China
| | - Ying Wang
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China.
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27
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Zhang Y, Zhu A, Tian H, Gu X, Su Z. Syntheses, Characterization and Theoretical Calculation of the First Alkali Magnesium Pyrophosphate Fluorides with a Short Cutoff Edge. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.134958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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28
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Recent Advances on the Synthesis of Sb(III)-Based Inorganic Ultraviolet Nonlinear Optical Materials. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 2023. [DOI: 10.1016/j.cjsc.2023.100020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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29
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Zhang J, Zhang X, Wang Y, Wu K, Zhang B. Phosphites: A Nonlinear Optical Materials System with a Wide Band Gap and Moderate Second-Harmonic Generation Effect. Inorg Chem 2022; 61:18622-18628. [DOI: 10.1021/acs.inorgchem.2c03059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jingjing Zhang
- College of Chemistry and Environmental Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Analytical Science and Technology of Hebei Province, Hebei University, Baoding 071002, China
| | - Xiaomin Zhang
- College of Chemistry and Environmental Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Analytical Science and Technology of Hebei Province, Hebei University, Baoding 071002, China
| | - Ying Wang
- College of Chemistry and Environmental Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Analytical Science and Technology of Hebei Province, Hebei University, Baoding 071002, China
| | - Kui Wu
- College of Chemistry and Environmental Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Analytical Science and Technology of Hebei Province, Hebei University, Baoding 071002, China
| | - Bingbing Zhang
- College of Chemistry and Environmental Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Analytical Science and Technology of Hebei Province, Hebei University, Baoding 071002, China
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La2B3O4(OH)3(SO4)2: A new rare-earth borate-sulfate with second-harmonic generation response. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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31
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Long Y, Dong X, Huang L, Zeng H, Lin Z, Zou G. SbHPO 3F: 2D van der Waals Layered Phosphite Exhibiting Large Birefringence. Inorg Chem 2022; 61:16997-17001. [PMID: 36264600 DOI: 10.1021/acs.inorgchem.2c03266] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A novel antimony(III)-based phosphite, SbHPO3F, featuring a unique two-dimensional (2D) van der Waals layered structure, has been successfully designed and synthesized via the simultaneous employment of optically active moieties including SbO3F seesaw and tetrahedral HPO3 groups. Its optimized layered arrangement formed by the alternating connection of 4-membered rings (4-MRs) and 8-MRs endows the title compound with desirable optical properties including a large birefringence and short ultraviolet (UV) cutoff edge, implying that it is a potential UV birefringent material.
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Affiliation(s)
- Ying Long
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Xuehua Dong
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Hongmei Zeng
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Zhien Lin
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
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32
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Wu M, Feng J, Xie C, Tudi A, Chu D, Lu J, Pan S, Yang Z. From Phosphate Fluoride to Fluorophosphate: Design of Novel Ultraviolet/Deep-Ultraviolet Nonlinear Optical Materials for BePO 3F with Optical Property Enhancement. ACS APPLIED MATERIALS & INTERFACES 2022; 14:39081-39090. [PMID: 35980008 DOI: 10.1021/acsami.2c12001] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Fluorine-containing compounds have stimulated the exploration of ultraviolet/deep-ultraviolet nonlinear optical (NLO) materials. Alkali/alkaline-earth metal phosphates are one of the important potential systems as NLO materials, while the common small birefringence limits the phase-matching (PM) ability in the ultraviolet/deep-ultraviolet region. Herein, by applying a "fluorination synergy-induced enhancement of optical property" strategy, novel structures of phosphate fluoride/fluorophosphate in BePO3F with good thermodynamic/dynamic stability and promising NLO-related properties are discovered via performing crystal structure prediction combined with first-principles calculations. BePO3F-I-VI exhibit relatively large birefringence of 0.025, 0.048, 0.049, 0.049, 0.059, and 0.063 at 1064 nm, respectively. Simultaneously, BePO3F-I (Pc) is a new thermodynamically stable phosphate fluoride which possesses a wide band gap (Eg = 8.03 eV), large second-harmonic generation (SHG) coefficient (d11 = 0.67 pm/V, 1.7 × KDP), and the shortest PM wavelength of 292 nm. Other five thermodynamically metastable noncentrosymmetric (NCS) BePO3F structures (II-VI) belong to fluorophosphates and exhibit deep-ultraviolet PM wavelengths of 187, 183, 186, 188, and 196 nm. It reveals that the aligned nonbonding O 2p orbitals of [BeO2F2] and [PO4] units lead to a large SHG coefficient in the phosphate fluoride BePO3F-I. For fluorophosphates (BePO3F-II-VI), the synergy of [BeO3] planar units and [PO3F] units induces relatively large birefringence. Our research results provide an idea for exploring novel high-performance NLO materials.
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Affiliation(s)
- Mengfan Wu
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Junwei Feng
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
| | - Congwei Xie
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
| | - Abudukadi Tudi
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Dongdong Chu
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Juanjuan Lu
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
| | - Shilie Pan
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhihua Yang
- Research Center for Crystal Materials; CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Science, 40-1 South Beijing Road, Urumqi 830011, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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33
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Ding Q, Zhang X, Lin Z, Xiong Z, Wang Y, Long X, Zhao S, Hong M, Luo J. Designing a deep-UV nonlinear optical monofluorophosphate. Sci China Chem 2022. [DOI: 10.1007/s11426-022-1308-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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34
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Zhang W, Huang J, Han S, Yang Z, Pan S. Enhancement of Birefringence in Borophosphate Pushing Phase-Matching into the Short-Wavelength Region. J Am Chem Soc 2022; 144:9083-9090. [PMID: 35561005 DOI: 10.1021/jacs.2c02310] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Borophosphates are very known for the short ultraviolet (UV) cutoff edge and have become the promising UV and deep-UV functional crystals candidates; however, tetrahedral [PO4] and [BO4] groups own weak anisotropy of polarizability and are not conducive to large birefringence, which hinders their application in the short-wavelength region. Improving their birefringence without compromising the band gap is the main research objective. By introducing the excellent birefringent functional groups, such as [B2O5], [BO2]∞ chain, [B2Ox(OH)5-x], and so forth into borophosphates, seven borophosphates with improved birefringence were successfully synthesized (Δn > 0.05@532 nm). Remarkably, among them, the centimeter-sized crystal of Rb3B8PO16 with a short deep-UV cutoff edge (175 nm) and large birefringence (Δn(exp.) ∼ 0.072@589.3 nm) exhibits the shortest phase-matching wavelength (222 nm), which makes Rb3B8PO16 a promising UV NLO crystal, while KB6PO10(OH)4 with deep-UV cutoff edge features the largest birefringence (Δn(exp.) ∼ 0.103@546 nm) in the reported borophosphate system, making KB6PO10(OH)4 a promising deep-UV birefringent crystal. This study not only provides feasible strategies for increasing the birefringence of borophosphates but also pushes phase-matching into the short-wavelength region.
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Affiliation(s)
- Wenbin Zhang
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Junben Huang
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China
| | - Shujuan Han
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhihua Yang
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shilie Pan
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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35
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36
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Tian H, Ye N, Luo M. Sulfamide: A Promising Deep-Ultraviolet Nonlinear Optical Crystal Assembled from Polar Covalent [SO 2 (NH 2 ) 2 ] Tetrahedra. Angew Chem Int Ed Engl 2022; 61:e202200395. [PMID: 35179290 DOI: 10.1002/anie.202200395] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Indexed: 11/08/2022]
Abstract
For the first time, the polar covalent tetrahedron [SO2 (NH2 )2 ] is revealed as a new deep-ultraviolet (DUV) nonlinear optical (NLO)-active unit according to theoretical calculations. Furthermore, sulfamide consisting of polar [SO2 (NH2 )2 ] units was confirmed as an excellent candidate as a DUV NLO crystal. Sulfamide provides the optimal balance between composition, structure, and properties, in addition to a very short absorption of 160 nm. It achieves multiple optical performance records for non-π-conjugated DUV NLO materials, including the strongest second harmonic generation (SHG) efficiency (about 4 times that of KDP), the largest birefringence (obv.: 0.07@589.3 nm) and the shortest SHG wavelength predicted as 188 nm.
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Affiliation(s)
- Haotian Tian
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China.,University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Ning Ye
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin, 300384, China
| | - Min Luo
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
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37
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Sha H, Xiong Z, Xu J, Wang Z, Su R, He C, Yang X, Long X, Liu Y. Phosphogermanate Crystal: A New Ultraviolet-Infrared Nonlinear Optical Crystal with Excellent Optical Performances. ACS APPLIED MATERIALS & INTERFACES 2022; 14:10588-10593. [PMID: 35168323 DOI: 10.1021/acsami.1c25098] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The phase matching ability is a key factor for nonlinear optical crystals to realize coherent output. Herein, a new design strategy combining ultraviolet and infrared functional groups into a ferroelectric was put forward. Thus, a phosphogermanate crystal, KGeOPO4, was designed and studied. It exhibits a wide transparency window (0.22-9.70 μm), a strong second harmonic generation response (5× KH2PO4), a high laser-induced damage threshold (1.61 GW/cm2), and the typical ferroelectricity (coercive field ∼ 9.8 kV/cm and remnant polarization ∼7.6 μC/cm2). In the infrared region, it could realize coherent output by the birefringence phase matching method, while it could generate ultraviolet coherent lights by the quasi-phase matching technique. Therefore, this work designs a promising ultraviolet-infrared nonlinear optical crystal and provides a new perspective for exploring nonlinear optical crystals.
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Affiliation(s)
- Hongyuan Sha
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350117, China
| | - Zheyao Xiong
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Junxin Xu
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Zujian Wang
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Rongbing Su
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Chao He
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Xiaoming Yang
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Xifa Long
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Ying Liu
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, China
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38
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Dong X, Huang L, Zeng H, Lin Z, Ok KM, Zou G. High-Performance Sulfate Optical Materials Exhibiting Giant Second Harmonic Generation and Large Birefringence. Angew Chem Int Ed Engl 2022; 61:e202116790. [PMID: 34984782 DOI: 10.1002/anie.202116790] [Citation(s) in RCA: 48] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Indexed: 11/07/2022]
Abstract
Discovering novel sulfate optical materials with strong second-harmonic generation (SHG) and large birefringence is confronted by a great challenge attributed to the intrinsically weak polarizability and optical anisotropy of tetrahedral SO4 groups. Herein, two superior-performing sulfate optical materials, namely, noncentrosymmetric Hg3 O2 SO4 and centrosymmetric CsHgClSO4 ⋅ H2 O, have been successfully synthesized through the introduction of a highly polarizable d10 metal cation, Hg2+ . The unique component layers in the reported compounds, [Hg3 O2 SO4 ]∞ layers in Hg3 O2 SO4 and [HgClSO4 (H2 O)] ∞ - layers in CsHgClSO4 ⋅ H2 O, induce enlarged birefringence in each sulfate. Remarkably, Hg3 O2 SO4 exhibits a very large SHG response (14 times that of KH2 PO4 ), which is the strongest efficiency among all the reported nonlinear optical sulfates. Detailed theoretical calculations confirm that the employment of highly polarizable Hg2+ is an effective strategy to design superior optical materials with large birefringence and strong SHG response.
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Affiliation(s)
- Xuehua Dong
- College of Chemistry, Sichuan University, Chengdu, 610064, P.R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P.R. China
| | - Hongmei Zeng
- College of Chemistry, Sichuan University, Chengdu, 610064, P.R. China
| | - Zhien Lin
- College of Chemistry, Sichuan University, Chengdu, 610064, P.R. China
| | - Kang Min Ok
- Department of Chemistry, Sogang University, Seoul, 04107 (Republic of, Korea
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu, 610064, P.R. China
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39
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Tian H, Ye N, Luo M. Sulfamide: a Promising Deep‐ultraviolet Nonlinear Optical Crystal Assembled from Polar Covalent [SO2(NH2)2] Tetrahedra. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Haotian Tian
- Chinese Academy of Sciences Fujian Institute of Research on the Structure of Matter Key Laboratory of Optoelectronic Materials Chemistry and Physics CHINA
| | - Ning Ye
- Tianjin University of Technology Institute of Functional Crystal CHINA
| | - Min Luo
- Chinese Academy of Sciences Fujian Institute of Research on the Structure of Matter Key Laboratory of Optoelectronic Materials Chemirsty and Physics 155 Yangqiao Road West 350002 Fuzhou CHINA
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40
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Lin L, Li X, Qian K, Cheng L, Zhong Y, Xu H. PO(CH 2CH 2CF 3) 3: an organic ultraviolet nonlinear optical material without any anionic group. RSC Adv 2022; 12:4955-4960. [PMID: 35425516 PMCID: PMC8981396 DOI: 10.1039/d1ra08768a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 01/24/2022] [Indexed: 11/29/2022] Open
Abstract
Researchers have focused on inorganic compounds to design deep ultraviolet (UV) nonlinear optical (NLO) materials according to anionic group theory, such as CO32−, NO3−, SO42− and PO43− anions. Here we provide a new route to design an UV NLO material using a pure organic compound without any anions. Compound PO(CH2CH2CF3)31, an UV NLO material, has light transmittance up to 83% in the UV spectral region which is larger than most inorganic UV NLO materials. It also displays a wide transparent band, a SHG response of 0.30 × KH2PO4, and a cut-off edge below 200 nm. It displays ladder-like nonlinear optical properties weakened by 1.4 times at around Tc, making compound 1 a potential temperature-controlled UV NLO material. Theoretical analyses reveal that the nonlinear optical properties are primarily due to O-2p, P-2p and F-2p. A new route was provided to design ultraviolet nonlinear optical material using a pure organic compound without any anions. As a potential temperature-controlled UV NLO material, its light transmittance is up to 83% in the UV spectral region.![]()
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Affiliation(s)
- Liting Lin
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine Nanchang 330004 P. R. China
| | - Xiaoqian Li
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine Nanchang 330004 P. R. China
| | - Kun Qian
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine Nanchang 330004 P. R. China
| | - Lin Cheng
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine Nanchang 330004 P. R. China
| | - Youquan Zhong
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine Nanchang 330004 P. R. China
| | - Hua Xu
- International Education College, Jiangxi University of Traditional Chinese Medicine Nanchang 330004 P. R. China
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41
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Wu C, Jiang X, Hu Y, Jiang C, Wu T, Lin Z, Huang Z, Humphrey MG, Zhang C. A Lanthanum Ammonium Sulfate Double Salt with a Strong SHG Response and Wide Deep‐UV Transparency. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202115855] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Chao Wu
- China-Australia Joint Research Center for Functional Molecular Materials School of Chemical Science and Engineering Tongji University Shanghai 200092 China
| | - Xingxing Jiang
- Technical Institute of Physics and Chemistry Chinese Academy of Sciences Beijing 100190 China
| | - Yilei Hu
- China-Australia Joint Research Center for Functional Molecular Materials School of Chemical Science and Engineering Tongji University Shanghai 200092 China
| | - Chunbo Jiang
- China-Australia Joint Research Center for Functional Molecular Materials School of Chemical Science and Engineering Tongji University Shanghai 200092 China
| | - Tianhui Wu
- China-Australia Joint Research Center for Functional Molecular Materials School of Chemical Science and Engineering Tongji University Shanghai 200092 China
| | - Zheshuai Lin
- Technical Institute of Physics and Chemistry Chinese Academy of Sciences Beijing 100190 China
| | - Zhipeng Huang
- China-Australia Joint Research Center for Functional Molecular Materials School of Chemical Science and Engineering Tongji University Shanghai 200092 China
| | - Mark G. Humphrey
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Chi Zhang
- China-Australia Joint Research Center for Functional Molecular Materials School of Chemical Science and Engineering Tongji University Shanghai 200092 China
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42
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Li Z, Jin W, Zhang F, Chen Z, Yang Z, Pan S. Achieving Short‐Wavelength Phase‐Matching Second Harmonic Generation in Boron‐Rich Borosulfate with Planar [BO
3
] Units. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202112844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zijian Li
- Key Laboratory of Functional Materials and Devices for Special Environments of CAS Xinjiang Technical Institute of Physics and Chemistry of CAS Xinjiang Key Laboratory of Electronic Information Materials and Devices 40-1 South Beijing Road Urumqi 830011 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Wenqi Jin
- Key Laboratory of Functional Materials and Devices for Special Environments of CAS Xinjiang Technical Institute of Physics and Chemistry of CAS Xinjiang Key Laboratory of Electronic Information Materials and Devices 40-1 South Beijing Road Urumqi 830011 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Fangfang Zhang
- Key Laboratory of Functional Materials and Devices for Special Environments of CAS Xinjiang Technical Institute of Physics and Chemistry of CAS Xinjiang Key Laboratory of Electronic Information Materials and Devices 40-1 South Beijing Road Urumqi 830011 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Zilong Chen
- Key Laboratory of Functional Materials and Devices for Special Environments of CAS Xinjiang Technical Institute of Physics and Chemistry of CAS Xinjiang Key Laboratory of Electronic Information Materials and Devices 40-1 South Beijing Road Urumqi 830011 China
| | - Zhihua Yang
- Key Laboratory of Functional Materials and Devices for Special Environments of CAS Xinjiang Technical Institute of Physics and Chemistry of CAS Xinjiang Key Laboratory of Electronic Information Materials and Devices 40-1 South Beijing Road Urumqi 830011 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Shilie Pan
- Key Laboratory of Functional Materials and Devices for Special Environments of CAS Xinjiang Technical Institute of Physics and Chemistry of CAS Xinjiang Key Laboratory of Electronic Information Materials and Devices 40-1 South Beijing Road Urumqi 830011 China
- University of Chinese Academy of Sciences Beijing 100049 China
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43
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Dong X, Huang L, Zeng H, Lin Z, Ok KM, Zou G. High‐Performance Sulfate Optical Materials Exhibiting Giant Second Harmonic Generation and Large Birefringence. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116790] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xuehua Dong
- College of Chemistry Sichuan University Chengdu 610064 P.R. China
| | - Ling Huang
- College of Chemistry and Materials Science Sichuan Normal University Chengdu 610066 P.R. China
| | - Hongmei Zeng
- College of Chemistry Sichuan University Chengdu 610064 P.R. China
| | - Zhien Lin
- College of Chemistry Sichuan University Chengdu 610064 P.R. China
| | - Kang Min Ok
- Department of Chemistry Sogang University Seoul 04107 (Republic of Korea
| | - Guohong Zou
- College of Chemistry Sichuan University Chengdu 610064 P.R. China
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44
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Dong X, Zhang Z, Huang L, Zou G. [C(NH 2) 3]BiCl 2SO 4: an excellent birefringent material obtained by multifunctional group synergy. Inorg Chem Front 2022. [DOI: 10.1039/d2qi01675c] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A multifunctional group synergistic strategy was proposed to successfully develop an excellent organic–inorganic hybrid guanidine sulfate birefringent material [C(NH2)3]BiCl2SO4.
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Affiliation(s)
- Xuehua Dong
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Zhizhuan Zhang
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
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45
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Zheng T, Wang Q, Ren J, Cao L, Huang L, Gao D, Bi J, Zou G. Halogen regulation triggers structural transformation from centrosymmetric to noncentrosymmetric switches in tin phosphate halides Sn 2PO 4X (X = F, Cl). Inorg Chem Front 2022. [DOI: 10.1039/d2qi01207c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A tin phosphate halide, centrosymmetric Sn2PO4F, was successfully transformed into noncentrosymmetric Sn2PO4Cl with excellent comprehensive performance by the substitution of F− with Cl−.
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Affiliation(s)
- Ting Zheng
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Qiang Wang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - JinXuan Ren
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Liling Cao
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Daojiang Gao
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Jian Bi
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
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46
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Jiang B, Shu S, Yang Z, Zhang F, Zhang M, Pan S. Pb2Al2B3O8F3: Structure and Properties of a New Fluoroaluminoborate with Non-traditional Chain-like B3O8 Group. Dalton Trans 2022; 51:3964-3969. [DOI: 10.1039/d1dt04312a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new fluoroaluminoborate, Pb2Al2B3O8F3, with a non-traditional chain [B3O8]7- was synthesized by high temperature reactions in closed systems for the first time. Different from the traditional [B3O8]7- ring [(3:Δ +...
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47
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Li X, Zhang Y, Pan Y, Hao Y, Lin Y, Li H, Li M, Fan C, Alekseev EV. Li 3[Al(PO 4) 2(H 2O) 1.5] and Na[AlP 2O 7]: from 2D layered polar to 3D centrosymmetric framework structures. CrystEngComm 2022. [DOI: 10.1039/d2ce00994c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two new aluminophosphates with moderate NLO property or a short UV cut-off edge (∼190 nm) are reported.
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Affiliation(s)
- Xinlei Li
- School of Energy Materials and Chemical Engineering, Hefei University, Hefei 230000, China
| | - Yang Zhang
- School of Energy Materials and Chemical Engineering, Hefei University, Hefei 230000, China
| | - Yang Pan
- School of Energy Materials and Chemical Engineering, Hefei University, Hefei 230000, China
| | - Yucheng Hao
- School of Energy Materials and Chemical Engineering, Hefei University, Hefei 230000, China
| | - Yuan Lin
- Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou 350117, Fujian, China
- Strait Laboratory of Flexible Electronics (SLoFE), Fuzhou 350117, Fujian, China
| | - Haijian Li
- National Key Lab of Science and Technology on Combustion and Explosion, Xi'an Modern Chemistry Research Institute, Xi'an, 710065, China
| | - Minghua Li
- School of Energy Materials and Chemical Engineering, Hefei University, Hefei 230000, China
| | - Changzeng Fan
- State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004, China
| | - Evgeny V. Alekseev
- Institute of Energy and Climate Research (IEK-9), Forschungszentrum Jülich GmbH, 52428 Jülich, Germany
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48
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Sun Y, Lin C, Fang S, Tian H, Ye N, Luo M. K 2(BeS)O 4F 2: a novel fluorosulfate with unprecedented 1D [(BeO 3F)–(SO 3F)] ∞ chains exhibiting large birefringence. Inorg Chem Front 2022. [DOI: 10.1039/d2qi01860h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
By introducing the strongly electronegative F− ions into [SO4] tetrahedral units, polar NLO-active units [(BeS)O4F2] were obtained, thus forming 1D zigzag [(BeO3F)–(SO3F)]∞ chains.
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Affiliation(s)
- Yingshuang Sun
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chensheng Lin
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Shenghao Fang
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Haotian Tian
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ning Ye
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystal, Tianjin University of Technology, Tianjin 300384, China
| | - Min Luo
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian 350002, China
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49
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Dong X, Long Y, Huang L, Cao L, Gao D, Bi J, Zou G. Large optical anisotropy differentiation induced by the anion-directed regulation of structures. Inorg Chem Front 2022. [DOI: 10.1039/d2qi02009b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The modulation of optical anisotropy for two novel UV birefringent materials [C(NH2)3]2Sb3F3(HPO3)4 and [C(NH2)3]SbFPO4·H2O has been successfully achieved via anion-directing regulation structures.
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Affiliation(s)
- Xuehua Dong
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Ying Long
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
| | - Ling Huang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Liling Cao
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Daojiang Gao
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Jian Bi
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610066, P. R. China
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu, 610065, P. R. China
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50
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Wang D, Sun D, Zhang S, Leng J, Hou R, Chen H, Sun J, Dang Y, Shen C. A novel 2-(aminomethyl)pyridineH 2PO 4 crystal with second-order nonlinear optical performance. CrystEngComm 2022. [DOI: 10.1039/d2ce00731b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Single-crystal structure diagram and SHG response of (2-Ampy)H2PO4 crystal.
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Affiliation(s)
- Duanliang Wang
- School of Physics and Physical Engineering, Shandong Provincial Key Laboratory of Laser Polarization and Information Technology, Qufu Normal University, Qufu, 273165, P. R. China
| | - Defu Sun
- School of Physics and Physical Engineering, Shandong Provincial Key Laboratory of Laser Polarization and Information Technology, Qufu Normal University, Qufu, 273165, P. R. China
| | - Shoubao Zhang
- School of Physics and Physical Engineering, Shandong Provincial Key Laboratory of Laser Polarization and Information Technology, Qufu Normal University, Qufu, 273165, P. R. China
| | - Jiancai Leng
- International School for Optoelectronic Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, P. R. China
| | - Ruoxian Hou
- School of Physics and Physical Engineering, Shandong Provincial Key Laboratory of Laser Polarization and Information Technology, Qufu Normal University, Qufu, 273165, P. R. China
| | - Hanzhang Chen
- School of Physics and Physical Engineering, Shandong Provincial Key Laboratory of Laser Polarization and Information Technology, Qufu Normal University, Qufu, 273165, P. R. China
| | - Jie Sun
- International School for Optoelectronic Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, P. R. China
| | - Yangyang Dang
- School of Physics and Physical Engineering, Shandong Provincial Key Laboratory of Laser Polarization and Information Technology, Qufu Normal University, Qufu, 273165, P. R. China
| | - Chuanying Shen
- School of Physics and Physical Engineering, Shandong Provincial Key Laboratory of Laser Polarization and Information Technology, Qufu Normal University, Qufu, 273165, P. R. China
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