Cu2ZnSnS4 alloys synthesized from Cu2SnS3@ZnS nanoparticles via a facile hydrothermal approach | |
Department | 清洁能源化学与材料实验室 |
Li W(李文)1,3; Han XX(韩修训)1; Zhao Y(赵雲)1; Liu L(刘亮)2,3; Wang JQ(王金清)2; Yang SR(杨生荣)2; Tanaka, Tooru4; Han XX(韩修训); Yang SR(杨生荣) | |
The second department | 固体润滑国家重点实验室 |
2014 | |
Source Publication | Materials Letters |
ISSN | 0167-577X |
Volume | 125Pages:167-170 |
Abstract | A facile and low-cost approach was developed to prepare high quality quaternary Cu2ZnSnS4 (CZTS) alloys through the thermal treating of the core–shell Cu2SnS3@ZnS nano particles. The synthesis process of the core–shell structure involves a simple two-step hydrothermal route that starts from the well- dispersed ternary Cu2SnS3 core with the introduction of poly(vinylpyrrolidone) (PVP) in the reaction solution, and ended by the coated binary ZnS shell upon the adsorption of citrate groups onto the preformed cores. X-ray diffraction, Raman spectrum and UV–vis absorption spectrum confirmed the single-phase formation and the proper bandgap of 1.51 eV for the CZTS alloys. This effective hydrothermal method can be readily applied for industrial production. |
Keyword | Cu2sns3@zns Cu2znsns4 Core-shell Structure Semiconductors Solar Energy Materials |
Subject Area | 材料科学与物理化学 |
DOI | 10.1016/j.matlet.2014.03.159 |
Funding Organization | the ‘‘Top Hundred Talents Program’’ of Chinese Academy of Sciences (CAS), People’s Republic of China;theCAS-Japan Society for the Promotion of Science (JSPS) Collaborative Research Programme, Japan (Grantno. GJHZ1317) |
Indexed By | SCI |
If | 2.489 |
Language | 英语 |
Funding Project | 光电材料与器件研究组;聚合物摩擦学组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/6954 |
Collection | 清洁能源化学与材料实验室 固体润滑国家重点实验室(LSL) |
Corresponding Author | Han XX(韩修训); Yang SR(杨生荣) |
Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Lab Clean Energy Chem & Mat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 4.Saga Univ, Dept Elect & Elect Engn, Saga 8408502, Japan |
Recommended Citation GB/T 7714 | Li W,Han XX,Zhao Y,et al. Cu2ZnSnS4 alloys synthesized from Cu2SnS3@ZnS nanoparticles via a facile hydrothermal approach[J]. Materials Letters,2014,125:167-170. |
APA | Li W.,Han XX.,Zhao Y.,Liu L.,Wang JQ.,...&杨生荣.(2014).Cu2ZnSnS4 alloys synthesized from Cu2SnS3@ZnS nanoparticles via a facile hydrothermal approach.Materials Letters,125,167-170. |
MLA | Li W,et al."Cu2ZnSnS4 alloys synthesized from Cu2SnS3@ZnS nanoparticles via a facile hydrothermal approach".Materials Letters 125(2014):167-170. |
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