Synthesis, characterization, and properties of nanocrystalline Cu2SnS3

被引：62

作者：

Li, B

Xie, Y ^{[1
]}

Huang, JX

Qian, YT

机构：

[1] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Anhui, Peoples R China

[2] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China

[3] Univ Sci & Technol China, Dept Chem Phys, Hefei 230026, Anhui, Peoples R China

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2000年 / 153卷 / 01期

关键词：

nanocrystals; solvothermal process; multicomponent chalcogenide; Cu2SnS3; electric conductivity; ethylenediamine;

D O I：

10.1006/jssc.2000.8772

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The preparation of nanocrystalline Cu2SnS3 at synthetic conditions of low temperature (<180 degrees C) was first reported. Nanocrystalline Cu2SnS3 was directly synthesized from the reaction of CuCl2. 2H(2)O with elemental tin and sulfur through a solvothermal process in ethylenediamine at 140-180 degrees C for 15 h. X-ray diffraction (XRD) patterns, transmission electron microscope (TEM) images, and X-ray photoelectron spectra (XPS) were used to characterize the products. The mechanism of the formation of the Cu2SnS3 nanocrystals in the solvothermal process was proposed. The UV-vis absorption spectroscopy and the electric conductivity of products were also studied. (C) 2000 Academic Press.

引用

页码：170 / 173

页数：4

共 32 条

[1] ALIEV SN, 1971, SOV PHYS SEMICOND+, V4, P1986
[2] SYNTHESIS AND STRUCTURE OF TA4SITE4, A NEW LOW-DIMENSIONAL MATERIAL
BADDING, ME
DISALVO, FJ
[J]. INORGANIC CHEMISTRY, 1990, 29 (20) : 3952 - 3954
[3] Berger LI, 1969, TERNARY DIAMOND LIKE
[4] Synthesis, electrical conductivity, and crystal structure of Cu4Sn7S16 and structure refinement of Cu2SnS3
Chen, XA
Wada, H
Sato, A
Mieno, M
[J]. JOURNAL OF SOLID STATE CHEMISTRY, 1998, 139 (01) : 144 - 151
[5] Novel sandwiched intermetallic selenoantimonates:: Soft synthesis and characterization of Cu2SbSe3•0.5en and Cu2SbSe3•en
Chen, Z
Dilks, RE
Wang, RJ
Lu, JY
Li, J
[J]. CHEMISTRY OF MATERIALS, 1998, 10 (10) : 3184 - 3188
[6] SOLID-STATE CHEMISTRY - A REDISCOVERED CHEMICAL FRONTIER
DISALVO, FJ
[J]. SCIENCE, 1990, 247 (4943) : 649 - 655
[7] AN X-RAY PHOTOEMISSION SPECTROSCOPY STUDY OF INTERLAYER CHARGE-TRANSFER IN SOME MISFIT LAYER COMPOUNDS
ETTEMA, ARHF
HAAS, C
[J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 1993, 5 (23) : 3817 - 3826
[8] Solvothermal reaction route to nanocrystalline semiconductors AgMS2 (M = Ga, In)
Hu, JQ
Lu, QY
Tang, KB
Qian, YT
Zhou, G
Liu, XM
[J]. CHEMICAL COMMUNICATIONS, 1999, (12) : 1093 - 1094
[9] *JCPDS, 350684 JCPDS
[10] KANATZIDIS MG, 1995, PROG INORG CHEM, V43, P151, DOI 10.1002/9780470166444.ch2

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