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Copper-based ternary and quaternary semiconductor nanoplates : templated synthesis, characterization, and photoelectrochemical properties

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Copper-based ternary and quaternary semiconductor nanoplates : templated synthesis, characterization, and photoelectrochemical properties
นักวิจัย : Wu, Xue-Jun , Huang, Xiao , Qi, Xiaoying , Li, Hai , Li, Bing , Zhang, Hua
คำค้น : DRNTU::Engineering::Materials::Microelectronics and semiconductor materials
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2557
อ้างอิง : Wu, X.-J., Huang, X., Qi, X., Li, H., Li, B., & Zhang, H. (2014). Copper-Based Ternary and Quaternary Semiconductor Nanoplates: Templated Synthesis, Characterization, and Photoelectrochemical Properties. Angewandte Chemie International Edition, 53(34), 8929-8933. , 1433-7851 , http://hdl.handle.net/10220/20513 , http://dx.doi.org/10.1002/anie.201403655
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Angewandte Chemie international edition
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Two-dimensional (2D) copper-based ternary and quaternary semiconductors are promising building blocks for the construction of efficient solution-processed photovoltaic devices at low cost. However, the facile synthesis of such 2D nanoplates with well-defined shape and uniform size remains a challenge. Reported herein is a universal template-mediated method for preparing copper-based ternary and quaternary chalcogenide nanoplates, that is, CuInS2, CuInxGa1−xS2, and Cu2ZnSnS4, by using a pre-synthesized CuS nanoplate as the starting template. The various synthesized nanoplates are monophasic with uniform thickness and lateral size. As a proof of concept, the Cu2ZnSnS4 nanoplates were immobilized on a Mo/glass substrate and used as semiconductor photoelectrode, thus showing stable photoelectrochemical response. The method is general and provides future opportunities for fabrication of cost-effective photovoltaic devices based on 2D semiconductors.

บรรณานุกรม :
Wu, Xue-Jun , Huang, Xiao , Qi, Xiaoying , Li, Hai , Li, Bing , Zhang, Hua . (2557). Copper-based ternary and quaternary semiconductor nanoplates : templated synthesis, characterization, and photoelectrochemical properties.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Wu, Xue-Jun , Huang, Xiao , Qi, Xiaoying , Li, Hai , Li, Bing , Zhang, Hua . 2557. "Copper-based ternary and quaternary semiconductor nanoplates : templated synthesis, characterization, and photoelectrochemical properties".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Wu, Xue-Jun , Huang, Xiao , Qi, Xiaoying , Li, Hai , Li, Bing , Zhang, Hua . "Copper-based ternary and quaternary semiconductor nanoplates : templated synthesis, characterization, and photoelectrochemical properties."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print.
Wu, Xue-Jun , Huang, Xiao , Qi, Xiaoying , Li, Hai , Li, Bing , Zhang, Hua . Copper-based ternary and quaternary semiconductor nanoplates : templated synthesis, characterization, and photoelectrochemical properties. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.