1
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Lv YL, Ma L, Liu W, Guo SP, Tang RL. (C 5H 12N 2S)Hg(NO 3) 2: A Mercury Nitrate Nonlinear Optical Crystal Motivated by Heteroatom Coordination Strategy. Inorg Chem 2024; 63:14821-14826. [PMID: 39083375 DOI: 10.1021/acs.inorgchem.4c02939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/02/2024]
Abstract
Effective design and synthesis of second-order nonlinear optical (NLO) materials hold immense significance in driving modern science and technology advancements. In this study, we synthesized a new acentric mercury nitrate, (C5H12N2S)Hg(NO3)2, by regulating the coordination of the Hg atom through the introduction of a heteroatom. It exhibits an unprecedented [(C5H12N2S)2Hg2(NO3)4]∞ chain composed of Hg2+, NO3-, and organic molecule C5H12N2S. Notably, (C5H12N2S)Hg(NO3)2 demonstrates an unprecedented HgO3S unit and a second harmonic generation (SHG) intensity of 1.3 × KDP at 1064 nm, presenting the second-order nonlinear mercury nitrate constructed by organic molecule. Theoretical calculations suggest that the HgO3S unit and organic molecule C5H12N2S significantly contribute to the SHG effect. This study demonstrates that the incorporation of heteroatoms is an effective strategy for the development of new NLO materials.
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Affiliation(s)
- Yi-Lei Lv
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, People's Republic of China
| | - Liang Ma
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, People's Republic of China
| | - Wenlong Liu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, People's Republic of China
| | - Sheng-Ping Guo
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, People's Republic of China
| | - Ru-Ling Tang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, People's Republic of China
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2
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Lv YL, Xu W, Yao WD, Xu MB, Liu W, Guo SP, Tang RL. Hg 16O 12(NO 3) 6F 2(H 2O): A Mercury-Rich Nitrate Oxyfluoride with Diverse Triple-Coordinated Mercury-Based Units That Exhibits an Unparalleled [(Hg 16O 12F 2(H 2O)) 6+] ∞ Cationic Framework and a Large Birefringence. Inorg Chem 2024; 63:6127-6131. [PMID: 38546546 DOI: 10.1021/acs.inorgchem.4c00977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2024]
Abstract
Designing new compounds based on anion regulation has been widely favored due to the production of diverse crystal structures and excellent optical properties. Here, a new nitrate oxyfluoride, Hg16O12(NO3)6F2(H2O), has been obtained through a hydrothermal reaction. It crystallizes in the centric Ibca space group and shows a novel three-dimensional [(Hg16O12F2(H2O))6+]∞ cationic framework composed of interconnected HgO2F, HgO3, and HgO2(H2O) units, with isolated NO3- groups as balanced anions to build the whole structure. Notably, the HgO2F and HgO2(H2O) units are first presented here among mercury (Hg)-based compounds. Additionally, Hg16O12(NO3)6F2(H2O) exhibits a large birefringence of 0.17 at 546 nm. This work enriches the multiformity of Hg-based compounds and provides a route for developing promising birefringent materials.
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Affiliation(s)
- Yi-Lei Lv
- 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
| | - Wen-Dong Yao
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
| | - Miao-Bin Xu
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou, 350002, 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
| | - Ru-Ling Tang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
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3
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Cai B, Chen C, Bai Y, Shi Q, Zhang B, Wang Y. Cadmium Hydroxyl Chloride with Balanced Band Gap and Second-Harmonic-Generation Response. Inorg Chem 2024; 63:6122-6126. [PMID: 38547005 DOI: 10.1021/acs.inorgchem.4c00828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2024]
Abstract
Ultraviolet (UV) nonlinear-optical (NLO) materials are crucial in laser technology due to their ability to modulate light frequency. In this work, when d10 cations, hydroxyl groups, and Cl atoms were combined, a cadmium double salt, Cd(OH)Cl, was synthesized by a simple hydrothermal method. It has a large phase-matched second-harmonic-generation (SHG) response at 1064 nm (2.5 × KDP) with a short UV-cutoff edge (260 nm), which can be applied in a solar-blind UV band. Theoretical calculations suggest that [Cd(OH)3Cl3] groups lead to a large SHG response. Our work may shed light on the exploration of new NLO materials in metal hydroxyl chlorides.
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Affiliation(s)
- Bingjie Cai
- College of Chemistry and Materials Science, Hebei Research Center of the Basic Discipline of Synthetic Chemistry, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, China
| | - Cheng Chen
- College of Chemistry and Materials Science, Hebei Research Center of the Basic Discipline of Synthetic Chemistry, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, China
| | - Yunjie Bai
- College of Chemistry and Materials Science, Hebei Research Center of the Basic Discipline of Synthetic Chemistry, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, China
| | - Qi Shi
- College of Chemistry and Materials Science, Hebei Research Center of the Basic Discipline of Synthetic Chemistry, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, China
| | - Bingbing Zhang
- College of Chemistry and Materials Science, Hebei Research Center of the Basic Discipline of Synthetic Chemistry, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, China
- Institute of Life Science and Green Development, Hebei University, Baoding 071002, China
| | - Ying Wang
- College of Chemistry and Materials Science, Hebei Research Center of the Basic Discipline of Synthetic Chemistry, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, China
- Institute of Life Science and Green Development, Hebei University, Baoding 071002, China
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4
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Li PF, Hu CL, Li BX, Mao JG, Kong F. Hg 3Se(SeO 3)(SO 4): A Mixed-Valent Selenium Compound with Mid-Infrared Transmittance Obtained by In Situ Reaction. Inorg Chem 2024; 63:4011-4016. [PMID: 38363859 DOI: 10.1021/acs.inorgchem.4c00033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
Exploring new material systems is a highly significant task in the field of inorganic chemistry. A new mixed-valent selenium compound, Hg3Se(SeO3)(SO4), was successfully synthesized through in situ reactions. This compound exhibits a novel three-dimensional structure composed of Hg3Se(SO4) layers bridged by SeO3 trigonal pyramids. It is the first structure containing (SeO3)2-, (SO4)2-, and Se2- simultaneously. In addition, Hg3Se(SeO3)(SO4) possesses a wide bandgap (3.5 eV), moderate birefringence (Cal:0.064@546 nm, Exp:0.069@546 nm), a high laser-induced damage threshold (23.35 MW cm-2), and a wide transmittance window (0.28-6.6 μm). Our work demonstrates that mixed-valent (+4, -2) selenite selenide can be potential optical materials for the mid-infrared region.
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Affiliation(s)
- Peng-Fei Li
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People's Republic of China
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
- Fujian College, University of Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Chun-Li Hu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People's Republic of China
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Bing-Xuan Li
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People's Republic of China
| | - Jiang-Gao Mao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People's Republic of China
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
- Fujian College, University of Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Fang Kong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People's Republic of China
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
- Fujian College, University of Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
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5
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Choi MH, Li Y, Ok KM. Designing Optical Anisotropy: Silver-Aminoalkylpyridine Nitrate Complexes with Tunable Structures. Inorg Chem 2024; 63:2793-2802. [PMID: 38258810 DOI: 10.1021/acs.inorgchem.3c04328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
Abstract
To introduce a design strategy for improving optical properties, two silver-amino alkylpyridine nitrate complexes, AgC6H8N3O3 and Ag2C14H20N6O6, were successfully synthesized using a recrystallization method. By employing polarizable π-conjugated [NO3-] ions, two types of pyridine ligands, and silver cations with a high affinity for pyridine, we obtained a one-dimensional chain structure with 4-aminomethylpyridine (AgC6H8N3O3) and a zero-dimensional molecular compound by introducing a relatively flexible aliphatic chain with 4-(2-aminoethyl)pyridine (Ag2C14H20N6O6). The compounds crystallize in the triclinic crystal system with the centrosymmetric P-1 space group, exhibiting a change in orientation between the π-conjugated system and the silver ion. Despite similar optical band gaps (3.69 eV for AgC6H8N3O3 and 3.73 eV for Ag2C14H20N6O6), AgC6H8N3O3 shows higher absorption in the 350-600 nm range. Electronic structure calculations support the ultraviolet absorption findings, suggesting that charge transfer with π-conjugated systems influences birefringence. Ag2C14H20N6O6 exhibits experimental birefringence (0.261@546.1 nm) surpassing that of AgC6H8N3O3 (0.212@546.1 nm), placing it among the highest recorded values within metal-pyridine incorporating nitrate complexes. The nonconventional orientation of π-conjugated [NO3-] ions contributes to this phenomenon, enhancing the action of free π-conjugated orbitals. This design strategy for micromodulating the alignment of the π-conjugated system promises to be an effective approach for enhancing optical properties, such as birefringence.
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Affiliation(s)
- Myung-Ho Choi
- Department of Chemistry, Sogang University, Seoul 04107, Republic of Korea
| | - Yang Li
- Department of Chemistry, Sogang University, Seoul 04107, Republic of Korea
| | - Kang Min Ok
- Department of Chemistry, Sogang University, Seoul 04107, Republic of Korea
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6
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Feng Q, Gao Z, Hou K, Wang J, Du H, Jing Q. Synthesis, structures and properties of two new selenite optical materials: K 2Zn 3Se 4O 12 and K 4Zn 3V 4Se 2O 19. Dalton Trans 2023; 52:16920-16926. [PMID: 37927065 DOI: 10.1039/d3dt03130f] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Abstract
Two new selenites, K2Zn3Se4O12 (compound 1) and K4Zn3V4Se2O19 (compound 2), have been successfully synthesized by solid-state reactions in vacuum tubes. Compound 1 consists of a three-dimensional (3D) framework with [SeO3] triangular pyramids and [ZnO4] tetrahedra in the monoclinic space group P21/c (No. 14). Compound 1's cut-off edge is below 344 nm, based on its UV-Vis-NIR diffuse reflectance studies, and theoretical calculations indicate a birefringence of around 0.043 at 1064 nm. The two-dimensional layer of compound 2, in contrast, is made up of [SeO3] triangular pyramids, [ZnO4] tetrahedra, and [V4O13] tetrahedra. It crystallizes in the monoclinic space group C2/c (No. 15). Its UV-Vis-NIR diffuse reflectance studies demonstrate that the compound's cut-off edge is lower than 330 nm.
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Affiliation(s)
- Qiuyuan Feng
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi, 830054, P. R. China.
| | - Zhixia Gao
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi, 830054, P. R. China.
| | - Ketian Hou
- School of Physical Science and Technology, Xinjiang University, Urumqi, Xinjiang 830017, P. R. China.
| | - Jialong Wang
- School of Physical Science and Technology, Xinjiang University, Urumqi, Xinjiang 830017, P. R. China.
| | - Hong Du
- College of Chemistry and Chemical Engineering, Xinjiang Normal University, Urumqi, 830054, P. R. China.
| | - Qun Jing
- School of Physical Science and Technology, Xinjiang University, Urumqi, Xinjiang 830017, P. R. China.
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7
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Wang W, Wang X, Xu L, Zhang D, Xue J, Wang S, Dong X, Cao L, Huang L, Zou G. Centrosymmetric Rb 2Sb(C 2O 4) 2.5(H 2O) 3 and Noncentrosymmetric RbSb 2(C 2O 4)F 5: Two Antimony (III) Oxalates as UV Optical Materials. Inorg Chem 2023; 62:13148-13155. [PMID: 37532705 DOI: 10.1021/acs.inorgchem.3c02175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Abstract
Herein, we have successfully synthesized two rubidium antimony (III) oxalates, namely, Rb2Sb(C2O4)2.5(H2O)3 and RbSb2(C2O4)F5, utilizing a low-temperature hydrothermal method. These two compounds share a similar chemical composition, consisting of Sb3+ cations with active lone pair electrons, alkali metal Rb+ ions, and planar π-conjugated C2O42- anions. However, they exhibit different symmetries, Rb2Sb(C2O4)2.5(H2O)3 is centrosymmetric (CS), while RbSb2(C2O4)F5 is noncentrosymmetric (NCS), which should be caused by the presence of F- ions. Notably, the NCS compound, RbSb2(C2O4)F5, demonstrates a moderate second-harmonic generation (SHG) response, approximately 1.3 times that of KH2PO4 (KDP), and exhibits a large birefringence of 0.09 at 546 nm. These characteristics indicate that RbSb2(C2O4)F5 holds promising potential as a nonlinear optical material for ultraviolet (UV) applications. Detailed structural analysis and theoretical calculations confirm that the excellent optical properties arise from the synergistic effects between Sb3+ cations with SCALP and planar π-conjugated [C2O4]2- groups.
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Affiliation(s)
- Weiyi Wang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Xinyue Wang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Lu Xu
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Die Zhang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Jiale Xue
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Shuyao Wang
- 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
| | - 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
| | - Guohong Zou
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
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8
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Tankov I, Yankova R, Mihov D. Influence of the coordination metal on the thermal properties of double selenates: Theoretical insights and experimental study. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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9
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Wu JH, Zhang B, Jiang TK, Kong F, Mao JG. From Cs8Sb4Nb5O5F35 to Cs6Sb4Mo3O5F26: The First Noncentrosymmetric Fluoroantimonite with d0 Transition Metal. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 2023. [DOI: 10.1016/j.cjsc.2023.100016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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10
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Meng X, Zhang X, Liu Q, Zhou Z, Jiang X, Wang Y, Lin Z, Xia M. Perfectly Encoding π-Conjugated Anions in the RE 5 (C 3 N 3 O 3 )(OH) 12 (RE=Y, Yb, Lu) Family with Strong Second Harmonic Generation Response and Balanced Birefringence. Angew Chem Int Ed Engl 2023; 62:e202214848. [PMID: 36344484 DOI: 10.1002/anie.202214848] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Indexed: 11/09/2022]
Abstract
Nonlinear optical (NLO) crystal, which simultaneously exhibits strong second-harmonic-generation (SHG) response and desired optical anisotropy, is a core optical material accessible to the modern optoelectronics. Accompanied by strong SHG effect in a NLO crystal, a contradictory problem of overlarge birefringence is ignored, leading to low frequency doubling efficiency and poor beam quality. Herein, a series of rare earth cyanurates RE5 (C3 N3 O3 )(OH)12 (RE=Y, Yb, Lu) were successfully characterized by 3D electron diffraction technique. Based on a "three birds with one stone" strategy, they enable the simultaneous fulfillment of strong SHG responses (2.5-4.2× KH2 PO4 ), short UV cutoff (ca. 220 nm) and applicable birefringence (ca. 0.15 at 800 nm) by the introduction of rare earth coordination control of π-conjugated (C3 N3 O3 )3- anions. These findings provide high-performance short-wavelength NLO materials and highlight the exploration of cyanurates as a new research area.
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Affiliation(s)
- Xianghe Meng
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Xingyu Zhang
- Functional Crystals Lab, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Qingxiong Liu
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Zhengyang Zhou
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, China.,Beijing National Laboratory for Molecular Sciences, Beijing, 100190, China
| | - Xingxing Jiang
- Functional Crystals Lab, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Yonggang Wang
- School of Materials Science and Engineering, Peking University, Beijing, 100871, China
| | - Zheshuai Lin
- Functional Crystals Lab, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Mingjun Xia
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
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11
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Long Y, Dong X, Zeng H, Lin Z, Zou G. Layered Perovskite-like Nitrate Cs 2Pb(NO 3) 2Br 2 as a Multifunctional Optical Material. Inorg Chem 2022; 61:4184-4192. [PMID: 35195987 DOI: 10.1021/acs.inorgchem.2c00047] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A novel alkali metal lead halide nitrate, Cs2Pb(NO3)2Br2, has been successfully synthesized via a hydrothermal method. Interestingly, the title compound features a distinctive Ruddlesden-Popper perovskite-like layered structure, which induces the outstanding multifunctional optical properties, including a large birefringence (0.147@546 nm) and broad light-orange emission. Detailed structural analysis and theoretical calculations revealed that the large birefringence originates from the p-π interaction between the Pb2+ cations and NO3 groups and that the excellent luminescence properties derive from the distortion of PbO4Br4 polyhedra. This work not only enriches the variant structure types of layered perovskites but also guides the further exploration of all-inorganic multifunctional optical materials.
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Affiliation(s)
- Ying Long
- College of Chemistry, Sichuan University, Chengdu 610065, P. R. China
| | - Xuehua Dong
- 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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12
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Ahmed B, Ok KM. Novel layered heterobimetallic fluorides with large optical band gaps. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.122957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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13
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Wang W, Mei D, Wen S, Wang J, Wu Y. Complex coordinated functional groups: A great genes for nonlinear optical materials. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.11.089] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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14
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Wu G, Bai L, Yu P, Fan M, Sun L, Li Y, Yu F, Wang Z, Zhao X. Growth, Optical, and Spectroscopic Properties of Pure and Nd 3+-Doped GdSr 3(PO 4) 3 Crystals with Disordered Structure. Inorg Chem 2021; 61:170-177. [PMID: 34847322 DOI: 10.1021/acs.inorgchem.1c02561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Disordered crystals have attracted immense attention for the generation of ultrashort laser pulses due to their good thermomechanical characteristics and wide emission bandwidths. In this work, a Gd-based orthophosphate crystal, GdSr3(PO4)3, (GSP), and a Nd3+-doped GdSr3(PO4)3 crystal, (Nd:GSP), were obtained by the Czochralski method. The crystal structure, optical properties, electronic band structure, laser damage threshold, and hardness of the GSP crystal were comprehensively investigated. It exhibited a disordered structure due to the random distribution of Sr and Gd atoms in the same Wyckoff site, which caused inhomogeneous spectral broadening. Additionally, it exhibited a short UV absorption cutoff edge (<200 nm), a large band gap (5.81 eV), and a high laser damage threshold (∼1850 MW/cm2). The spectral properties and Judd-Ofelt calculations of the Nd:GSP crystals were analyzed. A wide absorption band at 803 nm, with a full width at half-maximum value of 20 nm, makes the Nd:GSP crystal suitable for the efficient pumping of AlGaAs laser diodes. Sub-100-fs pulses could be supported by its 25 nm emission bandwidth. Hence, the GSP crystal could be a promising disordered crystal laser matrix.
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Affiliation(s)
- Guangda Wu
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China
| | - Linyu Bai
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China
| | - Pingzhang Yu
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China
| | - Mengdi Fan
- Key Laboratory of Laser & Infrared System, Shandong University, Ministry of Education, Qingdao 266237, China
| | - Li Sun
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China.,Key Laboratory of Laser & Infrared System, Shandong University, Ministry of Education, Qingdao 266237, China
| | - Yanlu Li
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China
| | - Fapeng Yu
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China.,Key Laboratory of Laser & Infrared System, Shandong University, Ministry of Education, Qingdao 266237, China
| | - Zhengping Wang
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China
| | - Xian Zhao
- State Key Laboratory of Crystal Materials, Center for Optics Research and Engineering, Shandong University, Jinan 250100, P. R. China.,Key Laboratory of Laser & Infrared System, Shandong University, Ministry of Education, Qingdao 266237, China
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15
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Kong F, Jiang TK, Mao JG. Role of fluorine on the structure and second-harmonic-generation property of inorganic selenites and tellurites. Chem Commun (Camb) 2021; 57:12575-12586. [PMID: 34747417 DOI: 10.1039/d1cc04818j] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Fluorine, as the most electronegative element, can replace the oxygen ligands of functional groups under given conditions. These fluoride groups are more or less different from the pure oxide groups in composition, symmetry, polarizability, transmittancy, etc. The rational use of these differences is expected to improve the probability of noncentrosymmetric structures and the comprehensive performance of second-harmonic-generation (SHG) materials. In this feature article, we introduce the recent developments in fluoride selenite and tellurite SHG materials together with highlighting our contributions, including Se(IV) and Te(IV) compounds with (i) d0 transition metal oxyfluoride octahedron, (ii) IIIA metal oxyfluoride octahedron, (iii) fluoride lone pair cation polyhedron, and (iv) other fluoride polyhedron. The future perspectives of fluoride selenite and tellurite SHG materials are also discussed.
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Affiliation(s)
- Fang Kong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, P. R. China. .,University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Ting-Kun Jiang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, P. R. China. .,College of Chemistry, Fuzhou University, Fuzhou, 350108, P. R. China
| | - Jiang-Gao Mao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, P. R. China.
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16
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Lu Y, Jiang X, Wu C, Lin L, Huang Z, Lin Z, Humphrey MG, Zhang C. Molecular Engineering toward an Enlarged Optical Band Gap in a Bismuth Sulfate via Homovalent Cation Substitution. Inorg Chem 2021; 60:5851-5859. [PMID: 33821639 DOI: 10.1021/acs.inorgchem.1c00269] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Materials capable of generating coherent short-wave (<300 nm) light have attracted extensive scientific and technical interest due to their wide utilization in laser research. In this study, a the rare-earth-metal sulfate NaCe(SO4)2(H2O) (NCSO) was synthesized through a hydrothermal method, while NaBi(SO4)2(H2O) (NBSO) was successfully obtained via a homovalent cation substitution of the parent compound NCSO under hydrothermal conditions. The space groups of crystalline NCSO and NBSO are P3121 and P3221, respectively. Both compounds have similar connectivities which feature a three-dimensional channel structure formed by asymmetric [CeO9]15-/[BiO9]15- tricapped trigonal prisms and distorted [SO4]2- tetrahedra. The introduction of Bi3+ with larger ionic radii and stereochemically active lone-pair electrons simultaneously enhanced the SHG effect and band gap of NBSO in comparison to its parent compound NCSO. In contrast to NCSO, which possesses a narrow energy band gap (2.46 eV), NBSO displays the largest energy band gap (4.54 eV) among the reported bismuth sulfate NLO materials. Powder frequency-doubling-effect measurements exhibit that NCSO and NBSO possess phase-matchable SHG responses of 0.2 × KDP and 0.38 × KDP at 1064 nm, respectively. Theoretical studies have been implemented to further elucidate the structure-performance relationships of the two compounds. Experimental and theoretical studies both demonstrate that NBSO may be a promising nonlinear material applied in the short-wavelength region.
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Affiliation(s)
- Yingwei Lu
- China-Australia Joint Research Center for Functional Molecular Materials, School of Chemical Science and Engineering, Tongji University, Shanghai 200092, People's Republic of China
| | - Xingxing Jiang
- Key Lab of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
| | - Chao Wu
- China-Australia Joint Research Center for Functional Molecular Materials, School of Chemical Science and Engineering, Tongji University, Shanghai 200092, People's Republic of China
| | - Lin Lin
- China-Australia Joint Research Center for Functional Molecular Materials, School of Chemical Science and Engineering, Tongji University, Shanghai 200092, People's Republic of China
| | - Zhipeng Huang
- China-Australia Joint Research Center for Functional Molecular Materials, School of Chemical Science and Engineering, Tongji University, Shanghai 200092, People's Republic of China
| | - Zheshuai Lin
- Key Lab of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
| | - Mark G Humphrey
- Research School of Chemistry, Australian National University, Canberra, Australian Central Territory 2601, Australia
| | - Chi Zhang
- China-Australia Joint Research Center for Functional Molecular Materials, School of Chemical Science and Engineering, Tongji University, Shanghai 200092, People's Republic of China
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17
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Geng L, Meng CY, Lu HY. Hydrogen-Bond-Assisted Alignment of [MCu(SeO 3) 4Cl(H 2O)] 4- (M = Fe, Ga) Anionic Layers to Form Two Polar Oxychlorides: Pb 2MCu(SeO 3) 4Cl(H 2O). Inorg Chem 2021; 60:831-839. [PMID: 33378193 DOI: 10.1021/acs.inorgchem.0c02868] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Two novel selenite oxychlorides Pb2MCu(SeO3)4Cl(H2O) (M = Fe, Ga) were hydrothermally synthesized and structurally characterized. They are isostructural and crystallize in the two-dimensional [MCu(SeO3)4Cl(H2O)]4- anionic layer structure mediated with hydrogen bonds and aligned between neighboring layers which assist in building the three-dimensional framework with a polar space group. Optical properties measurements revealed that the optical band gaps are 2.61 and 3.22 eV for Pb2FeCu(SeO3)4Cl(H2O) (1) and Pb2GaCu(SeO3)4Cl(H2O) (2) and the SHG responses are about 0.12 and 0.18 times that of KDP, respectively. Furthermore, 1 exhibits an interesting metamagnetic phenomenon under varied applied fields from around 1 to 4 T at 2 K, and 2 behaves with potential ferromagnetic ordering at low temperature.
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Affiliation(s)
- Lei Geng
- College of Physics and Physical Engineering, Qufu Normal University, Qufu 273165, China
| | - Chang-Yu Meng
- Guangxi Key Laboratory of Agricultural Resources, Chemistry, and Biotechnology, Department of Chemistry and Food Science, Yulin Normal University, Yulin 537000, China
| | - Hong-Yan Lu
- College of Physics and Physical Engineering, Qufu Normal University, Qufu 273165, China
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18
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Wu C, Jiang X, Wang Z, Lin L, Lin Z, Huang Z, Long X, Humphrey MG, Zhang C. Giant Optical Anisotropy in the UV‐Transparent 2D Nonlinear Optical Material Sc(IO
3
)
2
(NO
3
). Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202012456] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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
| | - Zujian Wang
- Key Laboratory of Optoelectronic Materials Chemistry and Physics State Key Laboratory of Structure Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 China
| | - Lin Lin
- 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
| | - Xifa Long
- Key Laboratory of Optoelectronic Materials Chemistry and Physics State Key Laboratory of Structure Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 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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19
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Wu C, Jiang X, Wang Z, Lin L, Lin Z, Huang Z, Long X, Humphrey MG, Zhang C. Giant Optical Anisotropy in the UV‐Transparent 2D Nonlinear Optical Material Sc(IO
3
)
2
(NO
3
). Angew Chem Int Ed Engl 2020; 60:3464-3468. [DOI: 10.1002/anie.202012456] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Indexed: 11/10/2022]
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
| | - Zujian Wang
- Key Laboratory of Optoelectronic Materials Chemistry and Physics State Key Laboratory of Structure Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 China
| | - Lin Lin
- 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
| | - Xifa Long
- Key Laboratory of Optoelectronic Materials Chemistry and Physics State Key Laboratory of Structure Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 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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20
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Zhao H, Gong P, Zhang X, Lin Z, Hu Z, Wu Y. Selenite bromide nonlinear optical materials Pb 2GaF 2(SeO 3) 2Br and Pb 2NbO 2(SeO 3) 2Br: synthesis and characterization. Dalton Trans 2020; 49:14046-14051. [PMID: 32895687 DOI: 10.1039/d0dt02514c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Two new isomorphic selenite bromides, namely Pb2GaF2(SeO3)2Br (1) and Pb2NbO2(SeO3)2Br (2), were synthesized by mild hydrothermal reactions. These two compounds crystallize in the noncentrosymmertric space group P21 and feature 3D structures consisting of 1D (Pb2Br)3+ cationic chains and 2D [Ga2F4(SeO3)4]6-/[Nb2O4(SeO3)4]6- anonic chains. As measured, 1 and 2 are phase-matchable and exhibit excellent second harmonic generation (SHG) responses of 4.5 and 1.4 times that of KDP, respectively. Moreover, these two compounds possess wide bandgaps (>3.17 eV) and high thermal stabilities (>425 °C), indicating their suitable performances as potential nonlinear optical materials. First-principle density functional theory (DFT) calculations were also performed to explicate the structure-property relationship.
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Affiliation(s)
- Huanke Zhao
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystals, Tianjin University of Technology, Tianjin 300384, China.
| | - Pifu Gong
- Key Laboratory of Functional Crystals and Laser Technology, Beijing Center for Crystal Research and Development, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Xinyuan Zhang
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystals, Tianjin University of Technology, Tianjin 300384, China.
| | - Zheshuai Lin
- Key Laboratory of Functional Crystals and Laser Technology, Beijing Center for Crystal Research and Development, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Zhanggui Hu
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystals, Tianjin University of Technology, Tianjin 300384, China.
| | - Yicheng Wu
- Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystals, Tianjin University of Technology, Tianjin 300384, China.
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21
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Ma YX, Gong YP, Hu CL, Kong F, Mao JG. BiGa(SeO3)3: A Phase Matchable SHG Material Achieved by Cation Substitution. Inorg Chem 2020; 59:7852-7859. [DOI: 10.1021/acs.inorgchem.0c00984] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yun-Xiang Ma
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
| | - Ya-Ping Gong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
| | - Chun-Li Hu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
| | - Fang Kong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
| | - Jiang-Gao Mao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
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22
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Wu C, Li L, Lin L, Huang Z, Humphrey MG, Zhang C. Gd(NO 3)(Se 2O 5)·3H 2O: a nitrate-selenite nonlinear optical material with a short ultraviolet cutoff edge. Dalton Trans 2020; 49:3253-3259. [PMID: 32096527 DOI: 10.1039/d0dt00116c] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first example of a rare-earth metal nitrate-selenite nonlinear optical (NLO) crystal, Gd(NO3)(Se2O5)·3H2O (1), was synthesized by hydrothermal reaction. This compound crystallizes in the noncentrosymmetric space group P212121, and its structure features two-dimensional (2D) [Gd(NO3)(Se2O5)]∞ layers, extending to a pseudo-3D framework linked by hydrogen bonds. 1 exhibits a phase-matchable SHG efficiency about 0.2 times that of KH2PO4 (KDP) and a large laser damage threshold of 236.26 MW cm-2. The UV-Vis-NIR diffuse reflectance spectroscopy study shows that the UV cutoff edge of 1 is 224 nm, which is the shortest value observed among selenite-based NLO materials. The birefringence of 1 is 0.109@1064 nm based on density functional theory calculations. These optical properties make 1 a potential UV NLO material. Theoretical studies using density functional theory have been implemented to further understand the relationship between its optical properties and band structures.
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Affiliation(s)
- Chao Wu
- China-Australia Joint Research Center for Functional Molecular Materials, School of Chemical Science and Engineering, Tongji University, Shanghai 200092, China.
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23
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Structure-property relationship in nonlinear optical materials with π-conjugated CO3 triangles. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2019.213152] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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24
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Kong F, Mao JG. Recent progress in selenite and tellurite based SHG materials. Dalton Trans 2020; 49:8433-8437. [DOI: 10.1039/d0dt01429j] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Fluorination and bandgaps have attracted more attention than d0 TM and SHG efficiency recently in metal selenites and tellurites.
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Affiliation(s)
- Fang Kong
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
| | - Jiang-Gao Mao
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
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25
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Wang X, Zhang F, Gao L, Yang Z, Pan S. Nontoxic KBBF Family Member Zn 2BO 3(OH): Balance between Beneficial Layered Structure and Layer Tendency. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2019; 6:1901679. [PMID: 31763150 PMCID: PMC6864501 DOI: 10.1002/advs.201901679] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 08/21/2019] [Indexed: 05/31/2023]
Abstract
The conflict between beneficial layered structure for performances and layered growth habits in KBe2BO3F2 (KBBF) always restricts its practical applications. A beryllium-free KBBF family member, Zn2BO3(OH), is explored to feature the same topological layer with KBBF by replacing [BeO3F]5- with [ZnO3(OH)]5- and excellent UV performances. It exhibits a second harmonic generation response of about 1.5 × KH2PO4 with the UV cutoff edge of 204 nm. The birefringence of Zn2BO3(OH) in the visible region is about 0.067, which is larger than those of commercial UV crystals LiB3O5, CsB3O5, and CsLiB6O10. Additionally, it has excellent thermal and water-resistant stabilities. Owing to the removal of interlayer cations, Zn2BO3(OH) shows better growth habits than KBBF while achieving the balance between beneficial layered structure and layer tendency.
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Affiliation(s)
- Xuefei Wang
- CAS Key Laboratory of Functional Materials and Devices for Special EnvironmentsXinjiang Key Laboratory of Electronic Information Materials and DevicesXinjiang Technical Institute of Physics and ChemistryCAS40‐1 South Beijing RoadUrumqi830011China
- Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of SciencesBeijing100049China
| | - Fangfang Zhang
- Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of SciencesBeijing100049China
| | - Le Gao
- Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of SciencesBeijing100049China
| | - Zhihua Yang
- Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of SciencesBeijing100049China
| | - Shilie Pan
- Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of SciencesBeijing100049China
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26
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Ahmed B, Jo H, Yoon SW, Choi K, Chen W, Chou F, Ok KM. Mixed Transition Metal (Oxy)fluoride Paramagnet Chains: Synthesis, Structure, and Characterization. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900509] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Belal Ahmed
- Department of Chemistry Chung‐Ang University 06974 Seoul Republic of Korea
| | - Hongil Jo
- Department of Chemistry Chung‐Ang University 06974 Seoul Republic of Korea
| | - Sung Won Yoon
- Department of Physics Chung‐Ang University 06974 Seoul Republic of Korea
| | - Kwang‐Yong Choi
- Department of Physics Chung‐Ang University 06974 Seoul Republic of Korea
| | - Wei‐tin Chen
- Center for Condensed Matter Sciences National Taiwan University 10617 Taipei Taiwan
| | - Fangcheng Chou
- Center for Condensed Matter Sciences National Taiwan University 10617 Taipei Taiwan
- National Synchrotron Radiation Research Center 30076 Hsinchu Taiwan
- Taiwan Consortium of Emergent Crystalline Materials Ministry of Science and Technology 10622 Taipei Taiwan
| | - Kang Min Ok
- Department of Chemistry Sogang University 04107 Seoul Republic of Korea
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27
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New cadmium-selenium-oxyhalides: Noncentrosymmetric Cd5(SeO3)4Cl2(H2O) and centrosymmetric Cd2(SeO3)F2, Cd2(SeO3)(OH)Br. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2019.02.033] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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28
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Gong YP, Hu CL, Kong F, Mao JG. Exploration of New Birefringent Crystals in Bismuth d 0 Transition Metal Selenites. Chemistry 2019; 25:3685-3694. [PMID: 30637825 DOI: 10.1002/chem.201806328] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Indexed: 11/11/2022]
Abstract
The first examples of bismuth fluoride selenites with d0 -TM/TeVI polyhedrons, namely, Bi4 TiO2 F4 (SeO3 )4 (1), Bi4 NbO3 F3 (SeO3 )4 (2), Bi4 TeO4 F2 (TeO3 )2 (SeO3 )2 (3), Bi2 F2 (MoO4 )(SeO3 ) (4) and Bi2 ZrO2 F2 (SeO3 )2 (5) have been successfully synthesized under hydrothermal reactions by aliovalent substitution. The five new compounds feature three different types of structures. Compounds 1-3, containing TiIV , NbV and TeVI respectively, are isostructural, exhibiting a new 3D framework composed of a 3D bismuth oxyfluoride architecture, with intersecting tunnels occupied by d0 -TM/TeVI octahedrons and selenite/tellurite groups. Interestingly, compound Bi4 TeO4 F2 (TeO3 )2 (SeO3 )2 (3) is the first structure containing SeIV and mixed-valent TeIV /TeVI cations simultaneously. Compound 4 features a new 3D structure formed by a 3D bismuth oxyfluoride network with MoO4 tetrahedrons and selenites groups imbedded in the 1D tunnels. Compound 5 displays a novel pillar-layered 3D open framework, consisting of 2D bismuth oxide layers bridged by the [ZrO2 F2 (SeO3 )2 ]6- polyanions. Theoretical calculations revealed that the five compounds displayed very strong birefringence. The birefringence values of compounds 1-3, especially, are above 0.19 at 1064 nm, which are larger than the mineral calcite. Based on the structure and property analysis, it was found that the asymmetric SeO3 groups (and TeO3 in compound 3) displayed the largest anisotropy, compared with the bismuth cations and the d0 -TM/Te polyhedra, which is beneficial to the birefringence.
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Affiliation(s)
- Ya-Ping Gong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China.,College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, P. R. China
| | - Chun-Li Hu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China
| | - Fang Kong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China.,College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, P. R. China
| | - Jiang-Gao Mao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China
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29
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Gong YP, Hu CL, Ma YX, Mao JG, Kong F. Pb2Cd(SeO3)2X2 (X = Cl and Br): two halogenated selenites with phase matchable second harmonic generation. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00936a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The second harmonic generation (SHG) efficiencies of Pb2Cd(SeO3)2X2 (X = Cl and Br) are higher than that of commercial KDP (KH2PO4) and their laser damage thresholds are 30 times more than that of AGS (AgGaS2).
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Affiliation(s)
- Ya-Ping Gong
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Chun-Li Hu
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Yun-Xiang Ma
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Jiang-Gao Mao
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Fang Kong
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
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30
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Li Y, Zhang D, Liu L, Zhang W, Zhang J, Cong Y, Li X, Halasyamani PS. Cs2CdV2O6Cl2 and Cs3CdV4O12Br: two new non-centrosymmetric oxyhalides containing d0 and d10 cations and exhibiting second harmonic generation activity. Dalton Trans 2019; 48:10642-10651. [DOI: 10.1039/c9dt02099c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Two new non-centrosymmetric oxyhalides containing d0 and d10 cations and exhibiting strong second harmonic generation activity.
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Affiliation(s)
- Yanjun Li
- Department of Chemistry
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials
- School of Chemistry and Chemical Engineering
- Wuhan University of Science and Technology
- Wuhan 430081
| | - Dan Zhang
- Department of Chemistry
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials
- School of Chemistry and Chemical Engineering
- Wuhan University of Science and Technology
- Wuhan 430081
| | - Lili Liu
- Department of Chemistry
- University of Houston
- Houston
- USA
| | - Weiguo Zhang
- Department of Chemistry
- University of Houston
- Houston
- USA
| | - Jiang Zhang
- Department of Chemistry
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials
- School of Chemistry and Chemical Engineering
- Wuhan University of Science and Technology
- Wuhan 430081
| | - Ye Cong
- Department of Chemistry
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials
- School of Chemistry and Chemical Engineering
- Wuhan University of Science and Technology
- Wuhan 430081
| | - Xuanke Li
- The State Key Laboratory of Refractories and Metallurgy
- Wuhan University of Science and Technology
- Wuhan 430081
- People's Republic of China
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