A cluster growth route to quantum-confined CdS nanowires

被引：133

作者：

Yan, P

Xie, Y ^{[1
]}

Qian, YT

Liu, XM

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

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 14期

关键词：

D O I：

10.1039/a901821b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Quantum-confined CdS nanowires with diameters around 4 nm and lengths ranging from 150 to 250 nm were grown for the first time from cadmium bis(diethyldithiocarbamate) [Cd(DDTC)(2)](2) by removal of the four thione groups with ethylenediamine (en) at 117 degrees C for 2 min.

引用

收藏

页码：1293 / 1294

页数：2

相关论文

共 14 条

[1] Semiconductor clusters, nanocrystals, and quantum dots [J].

Alivisatos, AP .

SCIENCE, 1996, 271 (5251) :933-937

[2] STRUCTURAL STUDIES OF METAL DITHIOCARBAMATES .4. CRYSTAL AND MOLECULAR STRUCTURE OF CADMIUM(2) NN-DIETHYLDITHIOCARBAMATE [J].

DOMENICANO, A ;

TORELLI, L ;

VACIAGO, A ;

ZAMBONELLI, L .

JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1968, (06) :1351-+

[3]

*JOINT COMM POWD D, 411049 JCPDS

[4]

Klug H.P., 1962, XRAY DIFFRACTION PRO, P491

[5] Nonaqueous synthesis of CdS nanorod semiconductor [J].

Li, YD ;

Liao, HW ;

Ding, Y ;

Qian, YT ;

Yang, L ;

Zhou, GE .

CHEMISTRY OF MATERIALS, 1998, 10 (09) :2301-+

[6] SIZE CONTROL OF NANOPARTICLES IN SEMICONDUCTOR-POLYMER COMPOSITES .2. CONTROL VIA SIZES OF SPHERICAL IONIC MICRODOMAINS IN STYRENE-BASED DIBLOCK IONOMERS [J].

MOFFITT, M ;

MCMAHON, L ;

PESSEL, V ;

EISENBERG, A .

CHEMISTRY OF MATERIALS, 1995, 7 (06) :1185-1192

[7] A laser ablation method for the synthesis of crystalline semiconductor nanowires [J].

Morales, AM ;

Lieber, CM .

SCIENCE, 1998, 279 (5348) :208-211

[8] Kinetics of II-VI and III-V colloidal semiconductor nanocrystal growth: "Focusing" of size distributions [J].

Peng, XG ;

Wickham, J ;

Alivisatos, AP .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (21) :5343-5344

[9] A concise and convenient method for the synthesis of pure substituted thioureas [J].

Ramadas, K ;

Janarthanan, N .

JOURNAL OF CHEMICAL RESEARCH-S, 1998, (05) :228-+

[10] Electrochemical fabrication of CdS nanowire arrays in porous anodic aluminum oxide templates [J].

Routkevitch, D ;

Bigioni, T ;

Moskovits, M ;

Xu, JM .

JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (33) :14037-14047