1
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Lyu R, Wan R, Moore CE, Wu Y. Chiral Viologen-Derived Water-Stable Small Band Gap Lead Halides: Synthesis, Characterization, and Optical Properties. Inorg Chem 2024; 63:5885-5896. [PMID: 38506554 DOI: 10.1021/acs.inorgchem.3c04413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024]
Abstract
Chiral organic-inorganic metal halides (OIMHs) are attractive for their potential applications in chiral optoelectronics and spintronics, such as circular polarized light emitters, detectors, and chiral-induced spin selectivity. Here, we report three pairs of chiral OIMHs with great water stability constructed from chiral viologens. These OIMHs contain either 1D or 0D structures, however, with small band gaps around 2 eV. Circular dichroism (CD) spectroscopy on transparent thin films of two OIMH pairs showed a wide CD response covering most of the visible light range. Although the chiral center is not directly attached to the pyridinium in these chiral viologens, the chirality is still successfully transferred into both the band gap and the exciton absorption ranges. Liquid and solid CD studies of the chiral viologens further indicate that the chiral induction inside these OIMHs is possibly through chiral crystallization. This work demonstrated the design strategy of water-stable, small band gap chiral OIMHs through chiral viologens. These low-dimensional chiral materials may provide an interesting system to investigate chiral induction, and their broad CD response may enable their potential application as circular photodetectors with a wide detection range.
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Affiliation(s)
- Ruiyang Lyu
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Ruichen Wan
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Curtis E Moore
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Yiying Wu
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
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2
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2-D Heterometallic Pb-Iodoargentate Framework [PbAg 2I 6] n with a Diskoid [Pb(18-crown-6)] 2+ Linker and Cocatalyst for Synergistically Enhanced Photocatalytic Properties via g-C 3N 4 Doping. Inorg Chem 2022; 61:3317-3326. [PMID: 35137577 DOI: 10.1021/acs.inorgchem.1c03896] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The heterometallic Pb-iodoargentate hybrid [Pb(18-crown-6)(PbAg2I6)]n (1; 18-crown-6 = 1,4,7,10,13,16-hexaoxacyclooctadecane) was prepared via self-assembly of the tetrahedal AgI4 and octahedral PbI6 primary units using crown ether 18-crown-6 as an organic ligand in DMF solvent. The hybrid heterocomposite cocatalyst based on 1 and graphitic carbon nitride (g-C3N4) was prepared by a facile solvothermal method. In 1, the dimeric units Ag2I6 and Pb2I10 are joined via face sharing, leading to a ternary heterometallic 1-D [PbAg2I62-]n chain containing novel Ag2Pb2I4 cubes. The 1-D chains are joined by the discoid [Pb(18-crown-6)]2+ complex cations, forming the 2-D [Pb(18-crown-6)(PbAg2I6)]n hybrid with the skeleton of [Pb2Ag2I6]n. Compound 1 shows photocatalytic activity in the degradation of MB at room temperature under visible-light irradiation. The photoelectric response measurement showed that the photocurrent of 1 increased from 1.41 to 2.43 μA/cm-2 when g-C3N4 was loaded, indicating that the introduction of a certain amount of g-C3N4 on the surface of 1 improves the separation and migration rate of photoinduced electrons and holes. The 1/g-C3N4 composite showed much higher photocatalytic efficiency in comparison to pristine 1 and g-C3N4 for MB degradation, which suggests the synergistic effect between 1 and g-C3N4 toward visible-light-driven photocatalytic performance. Meanwhile, the 1/g-C3N4 composite exhibited good reusability and stability in the photocatalytic reaction. Free radical quenching experiments showed that the •O2- radical is the main reactive substance over catalyst 1, while h+, •OH, and •O2- species have synergistic effects over the 1/g-C3N4 composite catalyst in the process of photodegradation.
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3
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Zheng W, Tian Y, Zhang J, Zhao S, Jia D. Effective syntheses of organic iodocuprate hybrids via solvothermal in-situ reactions: Photocatalytic behaviors and photocurrent responses. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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4
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Lyu R, Moore CE, Liu T, Yu Y, Wu Y. Predictive Design Model for Low-Dimensional Organic-Inorganic Halide Perovskites Assisted by Machine Learning. J Am Chem Soc 2021; 143:12766-12776. [PMID: 34357756 DOI: 10.1021/jacs.1c05441] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Low-dimensional organic-inorganic halide perovskites have attracted interest for their properties in exciton dynamics, broad-band emission, magnetic spin selectivity. However, there is no quantitative model for predicting the structure-directing effect of organic cations on the dimensionality of these low-dimensional perovskites. Here, we report a machine learning (ML)-assisted approach to predict the dimensionality of lead iodide-based perovskites. A literature review reveals 86 reported amines that are classified into "2D"-forming and "non-2D"-forming based on the dimensionality of their perovskites. Machining learning models were trained and tested based on the classification and descriptor features of these ammonium cations. Four structural features, including steric effect index, eccentricity, largest ring size, and hydrogen-bond donor, have been identified as the key controlling factors. On the basis of these features, a quantified equation is created to calculate the probability of forming 2D perovskite for a selected amine. To further illustrate its predicting capability, the built model is applied to several untested amines, and the predicted dimensionality is verified by growing single crystals of perovskites from these amines. This work represents a step toward predicting the crystal structures of low dimensional hybrid halide perovskites using ML as a tool.
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Affiliation(s)
- Ruiyang Lyu
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Curtis E Moore
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Tianyu Liu
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Yongze Yu
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Yiying Wu
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
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5
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Zhang TT, Liu X, Zhou J, Liu JT. Two Organic Hybrid Iodoplumbates Directed by a Bifunctional Bis(pyrazinyl)triazole. Inorg Chem 2021; 60:5362-5366. [PMID: 33756074 DOI: 10.1021/acs.inorgchem.1c00330] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The two novel organic hybrid iodoplumbates [Hhbpt]2[H2hbpt][H4hbpt][Pb5I18]·9H2O (1, hbpt = 1H-3,5- bis(pyrazinyl)-1,2,4-triazole) and [Pb2I(bpt)2(H2O)3(I3·1/2I2)] (2) were synthesized under hydrothermal conditions. 1 contains a new type of pentanuclear cluster [Pb5I18]8- anion, while 2 comprises an unprecedented 2-D polyiodoplumbate layer. Both 1 and 2 are potential semiconductors with narrow absorption edges of 1.98 eV for 1 and 1.38 eV for 2. 2 also shows photocurrent response and photoluminescent properties.
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Affiliation(s)
- Ting-Ting Zhang
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, People's Republic of China
| | - Xing Liu
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, People's Republic of China
| | - Jian Zhou
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, People's Republic of China
| | - Jiang-Tao Liu
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, People's Republic of China
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6
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Qiao X, Wang C, Niu Y. N-Benzyl HMTA induced self-assembly of organic-inorganic hybrid materials for efficient photocatalytic degradation of tetracycline. JOURNAL OF HAZARDOUS MATERIALS 2020; 391:122121. [PMID: 32062343 DOI: 10.1016/j.jhazmat.2020.122121] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Revised: 01/06/2020] [Accepted: 01/14/2020] [Indexed: 06/10/2023]
Abstract
Photocatalytic degradation technology (PDT), as one of the most important advanced oxidation technologies (AOTs) for environment-purifying, have drawn great attentions in recent years. It is highly desirable but remains challenging to design and synthesize catalysts with enhanced performance of photocatalysis. Herein, we develop a cation induced self-assembly strategy for the synthesis of two new organic-inorganic hybrid materials ({[BHMTA][Cu2(SCN)3]}n (1), {[BHMTA][Cu2I3]}n (2) BHMTA = N-benzylhexamethylenetetramine bromide). Owing to their unique structural and the desirable composition, the as-prepared organic-inorganic hybrid materials exhibit high efficiency and excellent cycling stability for degradation of tetracycline (TC) under visible light irradiation. In addition, the effect factors for photocatalysis such as catalyst dosage, temperature, and pH were also investigated. The possible mechanism studied shows that superoxide radicals (O2-) and holes (h+) are the main active substances in the degradation process of TC. This work may shed light on preparing new organic-inorganic hybrid materials with promising photocatalysis performance for water purification.
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Affiliation(s)
- Xiuying Qiao
- College of Chemistry, Zhengzhou University, Henan 450001, PR China
| | - Chaohai Wang
- Jiangsu Key Laboratory of Chemical Pollution Control and Resources Reuse, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China
| | - Yunyin Niu
- College of Chemistry, Zhengzhou University, Henan 450001, PR China.
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7
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Li YY, Wang FR, Qiao XY, Huang WM. Hybrid supramolecule of azolium-linked cyclophane: Synthesis, structure and thermostability. MAIN GROUP CHEMISTRY 2020. [DOI: 10.3233/mgc-190872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Yuan-Yuau Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Fu-Rang Wang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Xiu-Yin Qiao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Wen-Min Huang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
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8
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Wang GE, Sun C, Wang MS, Guo GC. Semiconducting crystalline inorganic-organic hybrid metal halide nanochains. NANOSCALE 2020; 12:4771-4789. [PMID: 32064483 DOI: 10.1039/c9nr10164k] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
One-dimensional (1D) inorganic-organic metal halide hybrids at the molecular level, which can be considered as arrays of nanochains isolated by organic components, have shown remarkable optical and electric properties. This review summarizes their reported structural types and shows how to modify their band gaps and optical and electric properties.
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Affiliation(s)
- Guan-E Wang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People's Republic of China.
| | - Cai Sun
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People's Republic of China.
| | - Ming-Sheng Wang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People's Republic of China.
| | - Guo-Cong Guo
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People's Republic of China.
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9
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Chen N, Gao Y, Tian Y, Wu B, Jia D, Zhao S. One-dimensional polymeric iodoplumbate hybrids with lanthanide complex cations: syntheses, crystal structures, and photoelectric and photocatalytic properties. NEW J CHEM 2020. [DOI: 10.1039/d0nj04549g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New iodoplumbate hybrids were prepared using lanthanide complexes as SDAs. They exhibit a high photocurrent response, current density and photocatalytic activity in the degradation of CV.
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Affiliation(s)
- Niannian Chen
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
- P. R. China
| | - Yan Gao
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
- P. R. China
| | - Yiming Tian
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
- P. R. China
| | - Bing Wu
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
- P. R. China
| | - Dingxian Jia
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
- P. R. China
| | - Shengxian Zhao
- College of Science and Technology
- Ningbo University
- Cixi
- P. R. China
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10
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Zheng W, Chen NN, Gao Y, Wu B, Jia D. Heterometallic Pb–Ag Iodides from 1‐D Chains to 2‐D Layers Induced by Transition Metal Complex Cations: Syntheses, Crystal Structures, and Photocatalytic Properties. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900958] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wei Zheng
- College of Chemistry Chemical Engineering and Materials Science Soochow University No. 199 Renai Road 215123 Suzhou P. R. China
| | - Nian Nian Chen
- College of Chemistry Chemical Engineering and Materials Science Soochow University No. 199 Renai Road 215123 Suzhou P. R. China
| | - Yan Gao
- College of Chemistry Chemical Engineering and Materials Science Soochow University No. 199 Renai Road 215123 Suzhou P. R. China
| | - Bing Wu
- College of Chemistry Chemical Engineering and Materials Science Soochow University No. 199 Renai Road 215123 Suzhou P. R. China
| | - Dingxian Jia
- College of Chemistry Chemical Engineering and Materials Science Soochow University No. 199 Renai Road 215123 Suzhou P. R. China
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11
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Li YY, Xiao M, Wei DH, Niu YY. Hybrid supramolecule for azolium-linked cyclophane immobilization and conformation study: Synthesis, characterization and thermostability. MAIN GROUP CHEMISTRY 2019. [DOI: 10.3233/mgc-190795] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Yuan-Yuan Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Min Xiao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Dong-Hui Wei
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Yun-Yin Niu
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
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12
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Li YY, Xiao M, Zhang C, Niu YY. Conformation behavior of azolium-linked cyclophane upon immobilization by hybrid supramolecule assembly: Synthesis and characterization. MAIN GROUP CHEMISTRY 2019. [DOI: 10.3233/mgc-190793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Yuan-Yuan Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Min Xiao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Chong Zhang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
| | - Yun-Yin Niu
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P.R. China
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13
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Cai N, Chen M, Liu M, Wang J, Shen L, Wang J, Feng X, Yu F. Meso-microporous carbon nanofibers with in-situ embedded Co nanoparticles for catalytic oxidization of azo dyes. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111060] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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14
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Tang C, Zheng W, Jiang W, Jia D. Syntheses, crystal structures, and properties of heterometallic iodoplumbates with lanthanide complexes. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.03.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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15
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Li YY, Xiao M, Wei DH, Niu YY. Hybrid Supramolecules for Azolium-Linked Cyclophane Immobilization and Conformation Study: Synthesis, Characterization, and Photocatalytic Degradation. ACS OMEGA 2019; 4:5137-5146. [PMID: 31459689 PMCID: PMC6648278 DOI: 10.1021/acsomega.9b00115] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Accepted: 02/27/2019] [Indexed: 05/20/2023]
Abstract
In this paper, one imidazole macrocyclic divalent cation with a flexible configuration was chosen with the aim of the immobilization of its conformation. Six novel organic-inorganic hybrid supramolecules {([syn/anti-did](CdI4)(C2H3N)} (1), {([syn/anti-did](HgI4)(C2H3N)} (2), {([syn/syn-did](Pb2I8)(PbI5)} (3), {([syn/syn-did](Bi2I8)(BiI5)} (4), {([syn/syn-did](Ag4Br6)} n (5), and {([syn/anti-did](Ag2I4)} (6) [did2+ = (12z, 52z)-11H, 51H-1, 5(1, 3)-diimidazol-3-iuma-3, 7(1, 2)-dibenzenacyclooctaphane-13, 53-diium] have been synthesized through the self-assembly reaction of did2+ with different metals under solvothermal reaction. These compounds have been unambiguously confirmed by powder X-ray diffraction, IR, thermogravimetric and X-ray single-crystal diffraction. Crystallographic analysis shows that the anions of compounds 1 and 2 are isostructural with mononuclear anion structure, the anions of compounds 3, 4, and 6 are of binuclear structure, and compound 5 anion is a one-dimensional anionic chain structure. Imidazole cyclophanes of organic cations may exist in a syn/syn-conformation in 3-5 or syn/anti conformation in 1, 2, 6, but tilting angles in compounds 1-6 were different. This article described the photocatalytic degradation of organic dye in waste water and the optical band gap of compounds 1-6. The calculated semiconductor band gap of compounds 1-6 is smaller than that of TiO2, so compounds 1-6 have semiconductor properties. Compound 1 has the smallest band gap value, and the photocatalytic performance is the best.
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Affiliation(s)
- Yuan-Yuan Li
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Henan 450001, P. R. China
| | - Min Xiao
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Henan 450001, P. R. China
| | - Dong-Hui Wei
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Henan 450001, P. R. China
| | - Yun-Yin Niu
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Henan 450001, P. R. China
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16
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Li Y, Xiao M, Niu Y. Preparation and application of two kinds of supramolecular compounds with photodegradation of organic contaminants in wastewater. MAIN GROUP CHEMISTRY 2019. [DOI: 10.3233/mgc-180696] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Yuanyuan Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, China
| | - Min Xiao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, China
| | - Yunyin Niu
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, China
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17
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Zhang L, Tang C, Zheng W, Jiang W, Jia D. Solvothermal Synthesis, Crystal Structures, and Photocatalytic Properties of Iodoplumbate Hybrids with Nickel(II) Complex Templates. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201801176] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Limei Zhang
- College of Chemistry; Chemical Engineering and Materials Science; Soochow University; No. 199 Renai Road 215123 Suzhou P. R. China
| | - Chunying Tang
- College of Chemistry; Chemical Engineering and Materials Science; Shangdong Normal University; No. 88 East Wenhua Road 250014 Jinan P. R. China
| | - Wei Zheng
- College of Chemistry; Chemical Engineering and Materials Science; Soochow University; No. 199 Renai Road 215123 Suzhou P. R. China
| | - Wenqing Jiang
- College of Chemistry; Chemical Engineering and Materials Science; Soochow University; No. 199 Renai Road 215123 Suzhou P. R. China
| | - Dingxian Jia
- College of Chemistry; Chemical Engineering and Materials Science; Soochow University; No. 199 Renai Road 215123 Suzhou P. R. China
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18
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Iodoplumbates from 1D chain to 2D layer: Syntheses, crystal structures, and photocatalytic properties of organic hybrid lead iodides with diammonium structural templating. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.09.040] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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19
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Yue CY, Sun HX, Liu QX, Wang XM, Yuan ZS, Wang J, Wu JH, Hu B, Lei XW. Organic cation directed hybrid lead halides of zero-dimensional to two-dimensional structures with tunable photoluminescence properties. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00684b] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of new inorganic–organic hybrid lead halides have been solvothermally synthesized and characterized with tunable luminescence properties from yellow, orange to red emissions with the largest reported Stokes shift.
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Affiliation(s)
- Cheng-Yang Yue
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
- State Key Laboratory of Structural Chemistry
| | - Hai-Xiao Sun
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
| | - Quan-Xiu Liu
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
| | - Xin-Ming Wang
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
| | - Zhao-Shuo Yuan
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
| | - Juan Wang
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
| | - Jia-Hang Wu
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
| | - Bing Hu
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- P. R. China
| | - Xiao-Wu Lei
- Department of Chemistry and Chemical Engineering
- Jining University
- Qufu
- P. R. China
- State Key Laboratory of Structural Chemistry
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20
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Five novel copper halide/thiocyanate coordination compounds directed by 4-pyridyl dithioether ligands: syntheses, structures, and photocatalytic properties. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.07.047] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Wang FR, Li ZY, Wei DH, Niu YY, Hou HW, Wu BL. The conformational behavior of multivalent tris(imidazolium)cyclophanes in the hybrids with metal (pseudo)halides or polyoxometalates. CrystEngComm 2018. [DOI: 10.1039/c8ce01372a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Three 3D imidazole or benzimidazole-bearing cages as trivalent cationic templates react with metal (pseudo)halides or polyoxometalates to obtain a series of different organic–inorganic hybrids in which the cages exhibit breathing behavior of expansion and contraction.
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Affiliation(s)
- Fu-Rong Wang
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- P. R. China
| | - Zi-Yan Li
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- P. R. China
| | - Dong-Hui Wei
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- P. R. China
| | - Yun-Yin Niu
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- P. R. China
| | - Hong-Wei Hou
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- P. R. China
| | - Ben-Lai Wu
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- P. R. China
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22
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Zhao LM, Zhang WT, Song KY, Wu QQ, Li Y, Li HH, Chen ZR. Lead-carboxylate/polyiodide hybrids constructed from halogen bonding and asymmetric viologen: structures, visible-light-driven photocatalytic properties and enhanced photocurrent responses. CrystEngComm 2018. [DOI: 10.1039/c8ce00120k] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Two lead-carboxylate/polyiodide hybrids constructed from halogen bonding and asymmetric viologen have been synthesized, which exhibit efficient photocatalytic degeneration performances.
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Affiliation(s)
- Li-Ming Zhao
- College of Chemistry
- Fuzhou University
- Fuzhou
- China
| | | | - Kai-Yue Song
- College of Chemistry
- Fuzhou University
- Fuzhou
- China
| | - Qi-Qi Wu
- College of Chemistry
- Fuzhou University
- Fuzhou
- China
| | - Yi Li
- College of Chemistry
- Fuzhou University
- Fuzhou
- China
| | - Hao-Hong Li
- College of Chemistry
- Fuzhou University
- Fuzhou
- China
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23
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Role of incorporated SCN− or SO42− in organically templated chlorocadmates: synthesis, structural characterization and photoluminescence property. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.01.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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24
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Liu JJ, Shan YB, Dai WX, Huang CC, Lin MJ. Assembly of donor–acceptor hybrid heterostructures based on iodoplumbates and viologen coordination polymers. Dalton Trans 2017; 46:11556-11560. [DOI: 10.1039/c7dt02133j] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two D–A hybrid heterostructures have been formed by the insertion of electron-rich iodoplumbates into viologen coordination polymers, which exhibit highly effcient photocatalytic degradation RhB under visible light irradiation.
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Affiliation(s)
- Jian-Jun Liu
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- China
- Center for Yunnan-Guizhou Plateau Chemical Functional Materials and Pollution Control
| | - Yue-Bin Shan
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- China
| | - Wen-Xin Dai
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- China
| | - Chang-Cang Huang
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- China
| | - Mei-Jin Lin
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- China
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25
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Wang RY, Zhang X, Huo QS, Yu JH, Xu JQ. New discrete iodometallates with in situ generated triimidazole derivatives as countercations (Mn+ = Ag+, Pb2+, Bi3+). RSC Adv 2017. [DOI: 10.1039/c6ra27510a] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
By employing solvothermal in situ N-alkylation of organic bases with alcohols, four new iodometallates were obtained, and their structures are reported.
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Affiliation(s)
- Rong-Yan Wang
- College of Chemistry
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- China
| | - Xiao Zhang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Qi-Sheng Huo
- College of Chemistry
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- China
| | - Jie-Hui Yu
- College of Chemistry
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- China
| | - Ji-Qing Xu
- College of Chemistry
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- China
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26
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Chen Z, Liang Y, Hao J, Cui ZM. Noncontact Synergistic Effect between Au Nanoparticles and the Fe 2O 3 Spindle Inside a Mesoporous Silica Shell as Studied by the Fenton-like Reaction. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:12774-12780. [PMID: 27934530 DOI: 10.1021/acs.langmuir.6b03235] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
An Au-Fe2O3@mesoporous SiO2 nanoreactor with a multiyolks/shell structure was synthesized through a multistep method. In this nanoreactor, the spindle Fe2O3 and Au nanoparticles were inside the same mesoporous SiO2 shell as the yolks but in a noncontact manner. The noncontact synergistic effect between Au nanoparticles and the Fe2O3 spindle was studied with a Fenton-like reaction. The catalytic activity of the Au-Fe2O3@mesoporous SiO2 nanoreactor to the Fenton-like reaction for the degradation of organic dyes was dramatically enhanced by the noncontact synergistic effect.
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Affiliation(s)
- Zhe Chen
- School of Environment and Chemical Engineering, North China Electric Power University , Beijing 102206, PR China
| | - Yu Liang
- School of Environment and Chemical Engineering, North China Electric Power University , Beijing 102206, PR China
| | - Jing Hao
- Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University , Beijing 100191, PR China
| | - Zhi-Min Cui
- Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University , Beijing 100191, PR China
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27
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Lu YB, Wang CH, Du HJ, Niu YY. Two novel cation-induced supramolecular polymers with 2-3D polymeric cuprous thiocyanate frameworks: Synthesis, characterization and photocatalytic activities for the degradation of organic dye contaminants. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.05.039] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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28
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Xu MM, Li Y, Zheng LJ, Niu YY, Hou HW. Three cation-templated Cu(i) self-assemblies: synthesis, structures, and photocatalytic properties. NEW J CHEM 2016. [DOI: 10.1039/c5nj03321g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cation-templated self-assembly of three Cu(i) hybrids has been achieved. Their optical band gap and photocatalytic degradation properties were also investigated.
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Affiliation(s)
- Man-Man Xu
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- P. R. China
| | - Yao Li
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- P. R. China
| | - Lin-Jie Zheng
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- P. R. China
| | - Yun-Yin Niu
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- P. R. China
| | - Hong-Wei Hou
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- P. R. China
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