Preparation and Characterization of a Novel Hybrid Perovskite (HOC2H4NH3)2CuCl4

doi:10.15541/jim20160701

Abstract

Abstract:

A novel organic-inorganic hybrid material containing hydroxyl, (HOC₂H₄NH₃)₂CuCl₄ with perovskite structure, was synthesized by low-temperature solution method. The structure and properties of the hybrid material were characterized by elemental analysis, IR, UV-Vis absorption spectrum, X-ray diffraction, and X-ray absorption fine structure techniques. The result reveals that the hybrid material (HOC₂H₄NH₃)₂CuCl₄ is well-ordered and in two-dimensional layered frame, and the organic component is in orderly arrangement induced by inorganic framework. The decomposition temperature of the hybrid material is about 212℃, and the resistance of the hybrid material is about 2.86×10⁶ Ω·cm, which is two orders of magnitude less than hybrid perovskite without hydroxyl. UV-Vis spectra shows that the crystal has a new absorption peak at about 285 nm which is attributed to the electronic transitions from the top of the valence band of Cl (3p) to the bottom of the conduction band of Cu (4s). XAFS result shows that Cu²⁺with six Cl^- forms octahedral coordination in the hybrid layered crystal with layer spacing of 1.099 nm, and the Cu-Cl bond length is about 0.191 nm.

Key words: organic-inorganic hybrid, perovskite, crystal structure

CLC Number:

O614

YANG Zhi-Sheng, KE Wei-Fang, WANG Yan-Xiang, HUANG Li-Qun, GUO Ping-Chun, ZHU Hua. Preparation and Characterization of a Novel Hybrid Perovskite (HOC₂H₄NH₃)₂CuCl₄[J]. Journal of Inorganic Materials, 2017, 32(10): 1063-1067.

Figures/Tables 9

Fig. 1 FT-IR spectrum of (HOC2H4NH3)2CuCl4

Fig. 2 UV-Vis spectrum of (HOC2H4NH3)2CuCl4

Fig. 3 XRD pattern of (HOC2H4NH3)2CuCl4 powder

Fig. 4 Schematic illustration of the structure and orientation in the layered (HOC2H4NH3)2CuCl4 hybrid

Table 1 EXAFS fitting parameters of (HOC2H4NH3)2CuCl4

Sample	Bond	N	R/nm	σ²/nm²
(HOC₂H₄NH₃)₂CuCl₄	Cu-Cl	6.0±0.5	0.191±0.001	4.8×10^-5

Fig. 5 XANES spectrum of Cu K-edge in (HOC2H4NH3)2 CuCl4

Fig. 6 Fourier transforms of EXAFS spectrum of Cu edge in (HOC2H4NH3)2CuCl4

Fig. 7 Schematic representation of single-layer (100)-oriented (HOC2H4NH3)2CuCl4 perovskites

Fig. 8 TGA and DSC curves of (HOC2H4NH3)2CuCl4

References 14

[1]	MITZI D B.Synthesis, structure, and properties of organic -inorganic perovskites and related materials.Progress in Inorganic Chemistry, 1999, 48: 1-121.
[2]	MITZI D B, CHONDROUDIS K, KAGAN C R.Organic- inorganic electronics.IBM Journal of Research and Development, 2001, 45(1): 29-45.
[3]	KAGAN C R, MITZI D B, DIMITRAKOPOULOS C D.Organic- inorganic hybrid materials as semiconducting channels in thin-film field-effect transistors. Science, 1999, 286(5441): 945-947.
[4]	WANG YAN-XIANG, LUO JUN, GUO PING-CHUN, et al.Application and development of hybrid perovskite materials in the field of solar cells.Journal of Inorganic Materials, 2015, 30(7): 673-682.
[5]	SALIBA M, MATSUI T, DOMANSKI K, et al.Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performance.Science, 2016, 354(6309): 206-209.
[6]	XU Z T, MITZI D B, DIMITRAKOPOULOS C D, et al.Semiconducting perovskites (2-XC6H4C2H4NH3)2SnI4 (X=F, Cl, Br): steric interaction between the organic and inorganic layers.Inorganic Chemistry, 2003, 42(6): 2031-2039.
[7]	MITZI D B, DIMITRAKOPOULOS C D, KOSBAR L L Structurally tailored organic-inorganic perovskites: optical properties and solution-processed channel materials for thin-film transistors.Chemistry of Materials, 2001, 13(10): 3728-3740.
[8]	BI D Q, TRESS W G, DAR M I, et al.Efficient luminescent solar cells based on tailored mixed-cation perovskites.Sci. Adv., 2016, 2: 1-7.
[9]	CHENG Z Y, GAO B X, PANG M L, et al.Preparation and characterization of a novel layered perovskite-type organic -inorganic hybrid material containing silica networks.Chem. Mater., 2003, 15(25): 4705-4708.
[10]	WANG W, CHEN X, EFRIMA S.Fabrication of semiconductor nanoparticles in a three-dimensional organic-layered solid crystal.Chem. Mater., 1999, 11(7): 1883-1889.
[11]	VENKATARAMAN N V, BARMA S, VASUDEVAN S, et al.Structural analysis of alkyl chain conformation in the layered organic-inorganic hybrids (CnH2n+1NH3)2PbI4(n=12, 16, 18) by IR spectroscopy.Chem. Phys. Lett., 2002, 358(1): 139-143.
[12]	MITZI D B.Synthesis, crystal structure, and optical and thermal properties of (C4H9NH3)2MI4 (M=Ge, Sn, Pb).Chem. Mater., 1996, 8(3): 791-800.
[13]	DAI B, WANG Q, MA J Y.XAFS study of Cu2+ in aqueous solution of CuBr2.Nuclear Science and Techniques, 2012, 23(3): 129-133.
[14]	XIAO Z L, CHEN H Z, SHI M M, et al.Preparation and characterization of organic-inorganic hybrid perovskite (C4H9NH3)2CuCl4.Materials Science and Engineering B, 2005, 117: 313-316.

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Preparation and Characterization of a Novel Hybrid Perovskite (HOC₂H₄NH₃)₂CuCl₄

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