Cyclic microwave-assisted synthesis of Cu3BiS3 dendrites using L-cysteine as a sulfur source and complexing agent

被引：35

作者：

Aup-Ngoen, Kamonwan ^{[1
]}

Thongtem, Somchai ^{[1
]}

Thongtem, Titipun ^{[2
]}

机构：

[1] Chiang Mai Univ, Fac Sci, Dept Phys & Mat Sci, Chiang Mai 50200, Thailand

[2] Chiang Mai Univ, Fac Sci, Dept Chem, Chiang Mai 50200, Thailand

来源：

MATERIALS LETTERS | 2011年 / 65卷 / 03期

关键词：

Characterization methods; Luminescence; Nanomaterials; Solar energy materials; X-ray techniques;

D O I：

10.1016/j.matlet.2010.10.047

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nanostructured Cu3BiS3 dendrites were successfully synthesized from CuCl, BiCl3 and L-cysteine in ethylene glycol (EG), using cyclic microwave radiation (CMR). The phase was detected by X-ray diffraction (XRD) and selected area electron diffraction (SAED), and was in accordance with that obtained by the simulation. Scanning and transmission electron microscopic (SEM and TEM) techniques revealed the gradual transformation of nanoparticles to nanostructured dendrites, due to the increase of microwave power. Photoluminescence of Cu3BiS3 dendrites was a blue emission centered at 367 nm. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：442 / 445

页数：4

共 11 条

[1]

ANDREWS KW, 1971, INTERPRET ELECT DIFF

[2]

Boudias C., 1989, CARINE CRYSTALLOGRAP

[3] The synthesis of Cu3BiS3 nanorods via a simple ethanol-thermal route [J].

Chen, D ;

Shen, GZ ;

Tang, KB ;

Liu, XM ;

Qian, YT ;

Zhou, GE .

JOURNAL OF CRYSTAL GROWTH, 2003, 253 (1-4) :512-516

[4] Microwave synthesis of AgBiS2 dendrites in aqueous solution [J].

Chen, D ;

Shen, GZ ;

Tang, KB ;

Jiang, X ;

Huang, LY ;

Jin, Y ;

Qian, YT .

INORGANIC CHEMISTRY COMMUNICATIONS, 2003, 6 (06) :710-712

[5] One-step synthesis and optical and electrical properties of thin film Cu3BiS3 for use as a solar absorber in photovoltaic devices [J].

Gerein, Nathan J. ;

Haber, Joel A. .

CHEMISTRY OF MATERIALS, 2006, 18 (26) :6297-6302

[6] Screen-printed Cu3BiS3-polyacrylic acid composite coatings [J].

Hu, H ;

Gomez-Daza, O ;

Nair, PK .

JOURNAL OF MATERIALS RESEARCH, 1998, 13 (09) :2453-2456

[7] Convenient hydrothermal decomposition process for preparation of nanocrystalline mineral Cu3BiS3 and Pb1-xBi2x/3S [J].

Hu, JQ ;

Deng, B ;

Wang, CR ;

Tang, KB ;

Qian, YT .

MATERIALS CHEMISTRY AND PHYSICS, 2003, 78 (03) :650-654

[8]

JIASONG Z, 2010, L MAT LETT, V64, P1499

[9] Synthesis, growth process and photoluminescence properties of SrWO4 powders [J].

Sczancoski, J. C. ;

Cavalcante, L. S. ;

Joya, M. R. ;

Espinosa, J. W. M. ;

Pizani, P. S. ;

Varela, J. A. ;

Longo, E. .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2009, 330 (01) :227-236

[10] Cyclic microwave-assisted synthesis of flower-like and hexapod silver bismuth sulfide [J].

Thongtem, Titipun ;

Jaroenchaichana, Jadesada ;

Thongtem, Somchai .

MATERIALS LETTERS, 2009, 63 (24-25) :2163-2166

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