Early stage formation of CuInS2 nanocrystals and microspheres by ambient pressure solution synthesis in glycerol

被引：0
作者：
Banica, R. [1 ]
Nyari, T. [1 ]
Barvinschi, P. [2 ]
Negrea, P. [3 ]
Vaszilcsin, N. [3 ]
机构：
[1] Natl Inst Res & Dev Electrochem & Condensed Matte, Timisoara 300224, Romania
[2] W Univ Timisoara, Timisoara 300223, Romania
[3] Univ Politehn Timisoara, Timisoara 300006, Romania
来源：
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS | 2009年 / 11卷 / 07期
关键词：
CuInS2; Nanocrystals; Microspheres; Photovoltaics; SHAPE-CONTROLLED SYNTHESIS; THIN-FILMS; GROWTH; EDTA; DECOMPOSITION; SULFURIZATION; OXIDE; NTA;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this work we present a new route for rapid synthesis of CuInS2 nanocrystals and microspheres in solution at low temperature and ambient pressure using EDTA-based complexing agents and anhydrous glycerol as solvent. The synthesis experiments were carried out using an experimental set-up which permits sample extraction during the synthesis. The influence of the complexing agent type and reaction time on the morphology and composition of the final products is studied. Following the evolution of phase formation and growth morphologies with the reaction time, a possible growth mechanism of nanocrystals and microspherical nanocrystalline superstructures is proposed.
引用
收藏
页码：950 / 956
页数：7
相关论文
共 37 条
  • [1] Growth of CuInS2 thin films by sulphurisation of Cu-In alloys
    Antony, A
    Asha, AS
    Yoosuf, R
    Manoj, R
    Jayaraj, MK
    [J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2004, 81 (04) : 407 - 417
  • [2] Hybrid solar cells based on nanoparticles of CuInS2 in organic matrices
    Arici, E
    Sariciftci, NS
    Meissner, D
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2003, 13 (02) : 165 - 171
  • [3] Template-free preparation and characterization of hollow indium sulfide nanospheres
    Cao, Xuebo
    Gu, Li
    Zhuge, Lanjian
    Qian, Wenhu
    Zhao, Cui
    Lan, Xianmei
    Sheng, Wenjun
    Yao, Dan
    [J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2007, 297 (1-3) : 183 - 190
  • [4] CHRYSIKOPOULOS CV, 1986, CHELATED INDIUM ACTI
  • [5] Phase Transformation of Biphasic Cu2S-CuInS2 to Monophasic CuInS2 Nanorods
    Connor, Stephen T.
    Hsu, Ching-Mei
    Weil, Benjamin D.
    Aloni, Shaul
    Cui, Yi
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (13) : 4962 - 4966
  • [6] Shape-controlled synthesis of ternary chalcogenide ZnIn2S4 and CuIn(S,Se)2 nano-/microstructures via facile solution route
    Gou, Xinglong
    Cheng, Fangyi
    Shi, Yunhui
    Zhang, Li
    Peng, Shengjie
    Chen, Jun
    Shen, Panwen
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (22) : 7222 - 7229
  • [7] Synthesis of CuInS2 by chemical route:: optical characterization
    Guha, P
    Das, D
    Maity, AB
    Ganguli, D
    Chaudhuri, S
    [J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2003, 80 (01) : 115 - 130
  • [8] Characterization of CuInS2 films prepared by atmospheric pressure spray chemical vapor deposition
    Harris, JD
    Banger, KK
    Scheiman, DA
    Smith, MA
    Jin, MHC
    Hepp, AF
    [J]. MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2003, 98 (02): : 150 - 155
  • [9] Quasi-epitaxial growth of thick CuInS2 films by RF reactive sputtering with a thin epilayer buffer
    He, YB
    Krost, A
    Bläsing, J
    Kriegseis, W
    Polity, A
    Meyer, BK
    Kisielowski, C
    [J]. THIN SOLID FILMS, 2004, 451 : 229 - 232
  • [10] Large-scale growth of porous CuInS2 microspheres
    Hu, HM
    Yang, BJ
    Liu, XY
    Zhang, R
    Qian, YT
    [J]. INORGANIC CHEMISTRY COMMUNICATIONS, 2004, 7 (04) : 563 - 565
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