One-pot synthesis of new-phase AgInSe2 nanorods

被引：125
作者：
ng, Me T. Ng
Boothroyd, Chris B.
Vittal, Jagadese J.
机构：
[1] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore
[2] Inst Mat Sci & Engn, Singapore 117602, Singapore
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2006年 / 128卷 / 22期
关键词：
D O I：
10.1021/ja060543u
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
AgInSe2 nanorods with a previously unknown orthorhombic phase isostructural to AgInS2 have been prepared by the thermolysis of [(PPh3)2AgIn(SeC{O}Ph)4] in a mixture of oleylamine (OA) and dodecanethiol (DT) at 185 °C. A systematic study indicates that the ratio of surfactants is crucial for obtaining both monodispersed nanorods and the new orthorhombic phase AgInSe2. The AgInSe2 nanorods have been characterized by TEM, XRPD, EDX, and XPS. Copyright © 2006 American Chemical Society.
引用
收藏
页码：7118 / 7119
页数：2
相关论文
共 27 条
  • [1] Band gap engineering of CdTe nanocrystals through chemical surface modification
    Akamatsu, K
    Tsuruoka, T
    Nawafune, H
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (06) : 1634 - 1635
  • [2] Semiconductor clusters, nanocrystals, and quantum dots
    Alivisatos, AP
    [J]. SCIENCE, 1996, 271 (5251) : 933 - 937
  • [3] Identification of atomic-like electronic states in indium arsenide nanocrystal quantum dots
    Banin, U
    Cao, YW
    Katz, D
    Millo, O
    [J]. NATURE, 1999, 400 (6744) : 542 - 544
  • [4] Nanocrystalline chalcopyrite materials (CuInS2 and CuInSe2) via low-temperature pyrolysis of molecular single-source precursors
    Castro, SL
    Bailey, SG
    Raffaelle, RP
    Banger, KK
    Hepp, AF
    [J]. CHEMISTRY OF MATERIALS, 2003, 15 (16) : 3142 - 3147
  • [5] Kinetically controlled synthesis of wurtzite ZnS nanorods through mild thermolysis of a covalent organic-inorganic network
    Chen, XJ
    Xu, HF
    Xu, NS
    Zhao, FH
    Lin, WJ
    Lin, G
    Fu, YL
    Huang, ZL
    Wang, HZ
    Wu, MM
    [J]. INORGANIC CHEMISTRY, 2003, 42 (09) : 3100 - 3106
  • [6] Shape and phase control of colloidal ZnSe nanocrystals
    Cozzoli, PD
    Manna, L
    Curri, ML
    Kudera, S
    Giannini, C
    Striccoli, M
    Agostiano, A
    [J]. CHEMISTRY OF MATERIALS, 2005, 17 (06) : 1296 - 1306
  • [7] Some interesting properties of metals confined in time and nanometer space of different shapes
    El-Sayed, MA
    [J]. ACCOUNTS OF CHEMICAL RESEARCH, 2001, 34 (04) : 257 - 264
  • [8] Hydrothermal synthesis and characterization of AgInSe2 nanorods
    Jin, Y
    Tang, KB
    An, CH
    Huang, LY
    [J]. JOURNAL OF CRYSTAL GROWTH, 2003, 253 (1-4) : 429 - 434
  • [9] Electrical conductivity, optical absorption and structural studies in AgInSe2 thin films
    Joseph, CM
    Menon, CS
    [J]. SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 1996, 11 (11) : 1668 - 1671
  • [10] Architectural control of magnetic semiconductor nanocrystals
    Jun, YW
    Jung, YY
    Cheon, J
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (04) : 615 - 619
123