A simple and effective synthesis of cadmium selenide in aqueous N,N′-dimethylformamide

被引：25

作者：

Khanna, PK

Morley, CP

Gorte, RM

Gokhale, R

Subbarao, VVVS

Satyanarayana, C

机构：

[1] Ctr Mat Elect Technol, Organomet Chem Lab, Pune 411008, Maharashtra, India

[2] Univ Coll Swansea, Dept Chem, Swansea SA2 8PP, W Glam, Wales

[3] Natl Chem Lab, Pune 411008, Maharashtra, India

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2004年 / 83卷 / 2-3期

关键词：

chalcogenides; semiconductors; chemical synthesis;

D O I：

10.1016/j.matchemphys.2003.10.013

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Cadmium selenide has been synthesized directly from cadmium chloride in aqueous N,N'-dimethylformamide (DMF) by the use of cycloocteno-1,2,3-selenadiazole or the element itself as the source of selenium. The dark brown powders that are the end-products of these reactions were characterized by reflectance spectroscopy, powder X-ray diffraction and scanning electron microscopy. (C) 2003 Elsevier B.V. All rights reserved.

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收藏

页码：323 / 327

页数：5

相关论文

共 29 条

[1] Preparation and surface structure of nanocrystalline cadmium sulfide (sulfoselenide) precipitated from dimethyl sulfoxide solutions [J].

Elbaum, R ;

Vega, S ;

Hodes, G .

CHEMISTRY OF MATERIALS, 2001, 13 (07) :2272-2280

[2] Optical properties of CdSe nanocrystals in a polymer matrix [J].

Firth, AV ;

Cole-Hamilton, DJ ;

Allen, JW .

APPLIED PHYSICS LETTERS, 1999, 75 (20) :3120-3122

[3] Dinuclear diselenolenes derived from cycloalkeno-1,2,3-selenadiazoles and tetrakis(triphenylphosphine)palladium [J].

Ford, S ;

Khanna, PK ;

Morley, CP ;

Di Vaira, M .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (05) :791-794

[4] γ-Irradiation preparation of cadmium selenide nano-particles in ethylenediamine system [J].

Ge, XW ;

Ni, YG ;

Liu, HR ;

Ye, QG ;

Zhang, ZC .

MATERIALS RESEARCH BULLETIN, 2001, 36 (09) :1609-1613

[5] Synthesis of CdSe nanoparticles using various organometallic cadmium precursors [J].

Hambrock, J ;

Birkner, A ;

Fischer, RA .

JOURNAL OF MATERIALS CHEMISTRY, 2001, 11 (12) :3197-3201

[6] Convenient, low-energy synthesis of metal sulfides and selenides; PbE, Ag(2)E, ZnE, CdE (E=S, Se) [J].

Henshaw, G ;

Parkin, IP ;

Shaw, G .

CHEMICAL COMMUNICATIONS, 1996, (10) :1095-1096

[7] Synthesis of cadmium selenide by use of selenadiazol in ethylene glycol - a greener source of selenium [J].

Khanna, PK ;

Gorte, RM ;

Morley, CP .

MATERIALS LETTERS, 2003, 57 (08) :1464-1466

[8] SYNTHESIS AND CHARACTERIZATION OF NEW 2-BROMOVINYL SELENIDES AND THEIR PLATINUM-GROUP METAL-COMPLEXES [J].

KHANNA, PK ;

MORLEY, CP .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1993, 450 (1-2) :109-114

[9]

KHANNA PK, UNPUB

[10]

KHANNA PK, IN PRESS MAT LETT