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Novel volatile organic compound (VOC) sensor based on Ag-decorated porous single-crystalline ZnO nanosheets

文献类型：期刊论文

作者Sun, Yufeng1,2; Ge, Sheng1,2; Huang, Huanhuan3; Zheng, Hanxiong1,2; Jin, Zhen2; Shan, Jianhua4; Gu, Cuiping3; Huang, Xingjiu1,2; Meng, Fanli2
刊名MATERIALS EXPRESS
出版日期2016-04-01
卷号6期号:2页码:191-197
关键词Volatile Organic Compound (Voc) Ag-decorated Porous Zno Nanosheet
DOI10.1166/mex.2016.1292
文献子类Article
英文摘要To develop efficient and convenient sensing technology for volatile organic compound (VOCs) detection in residential buildings and process control in industries becomes necessary for human health. Various ZnO nano structures have been employed in VOC detection for their good performance. Among those nanostructures, porous single-crystalline (PSC) ZnO nanosheets not only exhibited highly-sensitive performance but also possessed significantly long-term stability. However, the sensitivity might be further improved by modification noble metal elements. In present work, Ag nanoparticles have been decorated onto the PSC ZnO nanosheets by a sunlight induced solvent reduction method. The as-prepared products have been characterized by SEM, TEM, HRTEM and EDS. By combining the advantages of structure and modification, the sensitivity of the Ag-decorated PSC ZnO nanosheets is 8.8 times higher than that of the bare one. The single-crystalline structure exhibited low electric noise which may lower the detection limit of the sensor.
WOS关键词GAS-SENSING PROPERTIES ; NM SNO2 NANOPARTICLES ; OXIDE NANOSTRUCTURES ; HIGH-PERFORMANCE ; METAL ; ARRAY ; REDUCTION ; NANOTUBES ; BENZENE
WOS研究方向Science & Technology - Other Topics ; Materials Science
语种英语
WOS记录号WOS:000375968700009
资助机构National Natural Science Foundation of China(61374017 ; National Natural Science Foundation of China(61374017 ; National Natural Science Foundation of China(61374017 ; National Natural Science Foundation of China(61374017 ; Key Technologies R&D Program of Anhui Province(1501021005) ; Key Technologies R&D Program of Anhui Province(1501021005) ; Key Technologies R&D Program of Anhui Province(1501021005) ; Key Technologies R&D Program of Anhui Province(1501021005) ; 61174012 ; 61174012 ; 61174012 ; 61174012 ; 61203212 ; 61203212 ; 61203212 ; 61203212 ; 51405001) ; 51405001) ; 51405001) ; 51405001) ; National Natural Science Foundation of China(61374017 ; National Natural Science Foundation of China(61374017 ; National Natural Science Foundation of China(61374017 ; National Natural Science Foundation of China(61374017 ; Key Technologies R&D Program of Anhui Province(1501021005) ; Key Technologies R&D Program of Anhui Province(1501021005) ; Key Technologies R&D Program of Anhui Province(1501021005) ; Key Technologies R&D Program of Anhui Province(1501021005) ; 61174012 ; 61174012 ; 61174012 ; 61174012 ; 61203212 ; 61203212 ; 61203212 ; 61203212 ; 51405001) ; 51405001) ; 51405001) ; 51405001)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/22408]  
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.Anhui Polytech Univ, Dept Mech & Automot Engn, Wuhu 241000, Peoples R China
2.Chinese Acad Sci, Inst Intelligent Machines, Nanomat & Environm Detect Lab, Hefei 230031, Peoples R China
3.Anhui Normal Univ, Coll Chem & Mat Sci, Ctr Nano Sci & Technol, Wuhu 241000, Peoples R China
4.Anhui Univ Technol, Sch Mech Engn, Maanshan 243002, Peoples R China
推荐引用方式
GB/T 7714		 Sun, Yufeng,Ge, Sheng,Huang, Huanhuan,et al. Novel volatile organic compound (VOC) sensor based on Ag-decorated porous single-crystalline ZnO nanosheets[J]. MATERIALS EXPRESS,2016,6(2):191-197.
APA Sun, Yufeng.,Ge, Sheng.,Huang, Huanhuan.,Zheng, Hanxiong.,Jin, Zhen.,...&Meng, Fanli.(2016).Novel volatile organic compound (VOC) sensor based on Ag-decorated porous single-crystalline ZnO nanosheets.MATERIALS EXPRESS,6(2),191-197.
MLA Sun, Yufeng,et al."Novel volatile organic compound (VOC) sensor based on Ag-decorated porous single-crystalline ZnO nanosheets".MATERIALS EXPRESS 6.2(2016):191-197.

入库方式： OAI收割

来源：合肥物质科学研究院

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