Controlled Colloidal Growth of Ultrathin Single-Crystal ZnS Nanowires with a Magic-Size Diameter

被引：55

作者：

Deng, Zhengtao ^{[1
,2
]}

Yan, Hao ^{[1
,2
]}

Liu, Yan ^{[1
,2
]}

机构：

[1] Arizona State Univ, Dept Chem & Biochem, Tempe, AZ 85287 USA

[2] Arizona State Univ, Biodesign Inst, Tempe, AZ 85287 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 46期

基金：

美国国家科学基金会;

关键词：

colloids; nanowires; quantum chemistry; semiconductors; zinc; ORIENTED ATTACHMENT; CDSE NANOCRYSTALS; NANORIBBON ARRAYS; NANOSTRUCTURES; NANOPARTICLES; PRECURSORS; MECHANISM; EMISSION; NANORODS;

D O I：

10.1002/anie.201003952

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Down to the thin wire: A facile colloidal chemistry method is demonstrated for the controlled growth of highly uniform ultrathin single-crystal ZnS nanowires with a magic-size diameter as low as 1.2nm (see HRTEM image). These ultrathin nanowires could find broad use in sensors, photodetectors, and host materials for diluted magnetic semiconductors. © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：8695 / 8698

页数：4

共 30 条

[1] Synthesis of CdS and ZnS nanowires using single-source molecular precursors [J].

Barrelet, CJ ;

Wu, Y ;

Bell, DC ;

Lieber, CM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (38) :11498-11499

[2] White-light emission from magic-sized cadmium selenide nanocrystals [J].

Bowers, MJ ;

McBride, JR ;

Rosenthal, SJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (44) :15378-15379

[3]

Cademartiri L., 2008, ANGEW CHEM, V120, P3874

[4] Large-scale synthesis of ultrathin Bi2S3 necklace nanowires [J].

Cademartiri, Ludovico ;

Malakooti, Reihaneh ;

O'Brien, Paul G. ;

Migliori, Andrea ;

Petrov, Srebri ;

Kherani, Nazir P. ;

Ozin, Geoffrey A. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (20) :3814-3817

[5] Designing PbSe nanowires and nanorings through oriented attachment of nanoparticles [J].

Cho, KS ;

Talapin, DV ;

Gaschler, W ;

Murray, CB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (19) :7140-7147

[6] Aqueous Synthesis of Zinc Blende CdTe/CdS Magic-Core/Thick-Shell Tetrahedral-Shaped Nanocrystals with Emission Tunable to Near-Infrared [J].

Deng, Zhengtao ;

Schulz, Olaf ;

Lin, Su ;

Ding, Baoquan ;

Liu, Xiaowei ;

Wei, XiXi ;

Ros, Robert ;

Yan, Hao ;

Liu, Yan .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (16) :5592-+

[7] Band Gap Engineering of Quaternary-Alloyed ZnCdSSe Quantum Dots via a Facile Phosphine-Free Colloidal Method [J].

Deng, Zhengtao ;

Yan, Hao ;

Liu, Yan .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (49) :17744-17745

[8] A new route to zinc-blende CdSe nanocrystals: Mechanism and synthesis [J].

Deng, ZT ;

Cao, L ;

Tang, FQ ;

Zou, BS .

JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (35) :16671-16675

[9] Ultrarine ZnS nanobelts as field emitters [J].

Fang, Xiaosheng ;

Bando, Yoshio ;

Shen, Guozhen ;

Ye, Changhui ;

Gautam, Ui K. ;

Costa, Pedro M. F. J. ;

Zhi, Chunyi ;

Tang, Chengchun ;

Golberg, Dmitri .

ADVANCED MATERIALS, 2007, 19 (18) :2593-+

[10]

Fang XS, 2006, J MATER SCI TECHNOL, V22, P721

← 1 2 3 →