中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 合肥物质科学研究院
  3. 中国科学院合肥物质科学研究院
  4. 中科院合肥智能机械研究所
Porous and single-crystalline ZnO nanobelts: fabrication with annealing precursor nanobelts, and gas-sensing and optoelectronic performance

文献类型：期刊论文

作者Jin, Xiao-Bo1,3; Li, Yi-Xiang1,2; Su, Yao1,2; Guo, Zheng1,2; Gu, Cui-Ping3; Huang, Jia-Rui3; Meng, Fan-Li1,2; Huang, Xing-Jiu1,2; Li, Min-Qiang1,2; Liu, Jin-Huai1,2
刊名NANOTECHNOLOGY
出版日期2016-09-02
卷号27期号:35页码:1-11
关键词Porous Nanobelts Gas-sensing Optoelectronic Single-crystalline
DOI10.1088/0957-4484/27/35/355702
文献子类Article
英文摘要Porous and single-crystalline ZnO nanobelts have been prepared through annealing precursors of ZnSe center dot 0.5N(2)H(4) well-defined and smooth nanobelts, which have been synthesized via a simple hydrothermal method. The composition and morphology evolutions with the calcination temperatures have been investigated in detail for as-prepared precursor nanobelts, suggesting that they can be easily transformed into ZnO nanobelts by preserving their initial morphology via calcination in air. In contrast, the obtained ZnO nanobelts are densely porous, owing to the thermal decomposition and oxidization of the precursor nanobelts. More importantly, the achieved porous ZnO nanobelts are single-crystalline, different from previously reported ones. Motivated by the intrinsic properties of the porous structure and good electronic transporting ability of single crystals, their gas-sensing performance has been further explored. It is demonstrated that porous ZnO single-crystalline nanobelts exhibit high response and repeatability toward volatile organic compounds, such as ethanol and acetone, with a short response/recovery time. Furthermore, their optoelectronic behaviors indicate that they can be promisingly employed to fabricate photoelectrochemical sensors.
WOS关键词ZINC ACETATE NANOBELTS ; NANOSTRUCTURES ; NANOWIRES ; ARRAYS ; ARCHITECTURES ; NANOCRYSTALS ; NANOSPHERES ; REDUCTION ; BEHAVIORS ; SUBSTRATE
WOS研究方向Science & Technology - Other Topics ; Materials Science ; Physics
语种英语
WOS记录号WOS:000383964000020
资助机构National Natural Science Foundation of China(61474122 ; National Natural Science Foundation of China(61474122 ; National Natural Science Foundation of China(61474122 ; National Natural Science Foundation of China(61474122 ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; 61573334 ; 61573334 ; 61573334 ; 61573334 ; 61374017) ; 61374017) ; 61374017) ; 61374017) ; National Natural Science Foundation of China(61474122 ; National Natural Science Foundation of China(61474122 ; National Natural Science Foundation of China(61474122 ; National Natural Science Foundation of China(61474122 ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; National Key Scientific Program-Nanoscience and Nanotechnology(2013CB934300) ; 61573334 ; 61573334 ; 61573334 ; 61573334 ; 61374017) ; 61374017) ; 61374017) ; 61374017)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/24738]  
专题合肥物质科学研究院_中科院合肥智能机械研究所
作者单位1.Chinese Acad Sci, Nanomat & Environm Detect Lab, Inst Intelligent Machines, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China
3.Anhui Normal Univ, Dept Chem, Wuhu 241000, Peoples R China
推荐引用方式
GB/T 7714		 Jin, Xiao-Bo,Li, Yi-Xiang,Su, Yao,et al. Porous and single-crystalline ZnO nanobelts: fabrication with annealing precursor nanobelts, and gas-sensing and optoelectronic performance[J]. NANOTECHNOLOGY,2016,27(35):1-11.
APA Jin, Xiao-Bo.,Li, Yi-Xiang.,Su, Yao.,Guo, Zheng.,Gu, Cui-Ping.,...&Liu, Jin-Huai.(2016).Porous and single-crystalline ZnO nanobelts: fabrication with annealing precursor nanobelts, and gas-sensing and optoelectronic performance.NANOTECHNOLOGY,27(35),1-11.
MLA Jin, Xiao-Bo,et al."Porous and single-crystalline ZnO nanobelts: fabrication with annealing precursor nanobelts, and gas-sensing and optoelectronic performance".NANOTECHNOLOGY 27.35(2016):1-11.

入库方式： OAI收割

来源：合肥物质科学研究院

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。