| Title: | A Review on Graphene-Based Gas/Vapor Sensors with Unique Properties and Potential Applications |
| Author(s): | Wang T; Huang D; Yang Z; Xu S; He G; Li X; Hu N; Yin G; He D; Zhang L; |
| Address: | "1Key Laboratory for Thin Film and Microfabrication of Ministry of Education, Department of Micro/Nano Electronics, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, 200240 People's Republic of China. GRID: grid.16821.3c. ISNI: 0000000403688293 National Engineering Research Center for Nanotechnology, Shanghai, 200241 People's Republic of China" |
| DOI: | 10.1007/s40820-015-0073-1 |
| ISSN/ISBN: | 2150-5551 (Electronic) 2311-6706 (Print) 2150-5551 (Linking) |
| Abstract: | "Graphene-based gas/vapor sensors have attracted much attention in recent years due to their variety of structures, unique sensing performances, room-temperature working conditions, and tremendous application prospects, etc. Herein, we summarize recent advantages in graphene preparation, sensor construction, and sensing properties of various graphene-based gas/vapor sensors, such as NH(3), NO(2), H(2), CO, SO(2), H(2)S, as well as vapor of volatile organic compounds. The detection mechanisms pertaining to various gases are also discussed. In conclusion part, some existing problems which may hinder the sensor applications are presented. Several possible methods to solve these problems are proposed, for example, conceived solutions, hybrid nanostructures, multiple sensor arrays, and new recognition algorithm" |
| Keywords: | Chemiresistor Detection mechanism Gas/Vapor sensor Graphene; |
| Notes: | "PubMed-not-MEDLINEWang, Tao Huang, Da Yang, Zhi Xu, Shusheng He, Guili Li, Xiaolin Hu, Nantao Yin, Guilin He, Dannong Zhang, Liying eng Review Germany 2016/01/01 Nanomicro Lett. 2016; 8(2):95-119. doi: 10.1007/s40820-015-0073-1. Epub 2015 Nov 26" |
