Synthesis of Metal-Selenide Nanocrystals Using Selenium Dioxide as the Selenium Precursor

被引：195

作者：

Chen, Ou ^{[1
]}

Chen, Xian ^{[1
]}

Yang, Yongan ^{[1
]}

Lynch, Jared ^{[1
]}

Wu, Huimeng ^{[1
]}

Zhuang, Jiaqi ^{[1
]}

Cao, Y. Charles ^{[1
]}

机构：

[1] Univ Florida, Dept Chem, Gainesville, FL 32611 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 45期

关键词：

cadmium; crystal growth; nanostructures; selenium; semiconductors;

D O I：

10.1002/anie.200804266

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Quality and quantity: A non-injection synthesis of high-quality CdSe nanocrystals can be conducted in air, that is without the need for any oxygen-free manipulation. The synthesis, which uses SeO2 as the selenium precursor, is suitable for the large-scale industrial synthesis of high-quality nanocrystals at low cost and has been generalized for the formation of other metal selenides,such as PbSe and Pd4.5Se nanocrystals. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：8638 / 8641

页数：4

共 19 条

[1] One-pot synthesis of high-quality zinc-blende CdS nanocrystals
Cao, YC
Wang, JH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (44) : 14336 - 14337
[2] Electroluminescence from single monolayers of nanocrystals in molecular organic devices
Coe, S
Woo, WK
Bawendi, M
Bulovic, V
[J]. NATURE, 2002, 420 (6917) : 800 - 803
[3] Optical properties of colloidal PbSe nanocrystals
Du, H
Chen, CL
Krishnan, R
Krauss, TD
Harbold, JM
Wise, FW
Thomas, MG
Silcox, J
[J]. NANO LETTERS, 2002, 2 (11) : 1321 - 1324
[4] Air-stable all-inorganic nanocrystal solar cells processed from solution
Gur, I
Fromer, NA
Geier, ML
Alivisatos, AP
[J]. SCIENCE, 2005, 310 (5747) : 462 - 465
[5] Quantum-dot-tagged microbeads for multiplexed optical coding of biomolecules
Han, MY
Gao, XH
Su, JZ
Nie, S
[J]. NATURE BIOTECHNOLOGY, 2001, 19 (07) : 631 - 635
[6] *JCPDS INT CTR DIF, 1996, 190191 JCPDS INT CTR
[7] Kazes M, 2002, ADV MATER, V14, P317, DOI 10.1002/1521-4095(20020219)14:4<317::AID-ADMA317>3.3.CO
[8] 2-L
[9] SELENIUM IN ORGANIC-SYNTHESIS
LIOTTA, D
MONAHAN, R
[J]. SCIENCE, 1986, 231 (4736) : 356 - 361
[10] Quantum dot bioconjugates for imaging, labelling and sensing
Medintz, IL
Uyeda, HT
Goldman, ER
Mattoussi, H
[J]. NATURE MATERIALS, 2005, 4 (06) : 435 - 446

← 1 2 →