Silicene and graphene nano materials in gas sensing mechanism
Silicene, the Si analogue of graphene, has recently extended the short list of existing two-dimensional (2D) atomic crystals. There are many remarkable electrical properties as well as unique thermal conductivities associated with graphene and silicene making them perfect materials that possess grea...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Royal Society of Chemistry
2016
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| Online Access: | http://eprints.utm.my/70497/1/ZolkafleBuntat2016_Siliceneandgraphenenanomaterials.pdf |
| _version_ | 1796861713532846080 |
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| author | Akbari,, Elnaz Buntat, Zolkafle Afroozeh, Abdolkarim Pourmand, Seyed Ebrahim Farhang, Yousef Sanati, Parisa |
| author_facet | Akbari,, Elnaz Buntat, Zolkafle Afroozeh, Abdolkarim Pourmand, Seyed Ebrahim Farhang, Yousef Sanati, Parisa |
| author_sort | Akbari,, Elnaz |
| collection | ePrints |
| description | Silicene, the Si analogue of graphene, has recently extended the short list of existing two-dimensional (2D) atomic crystals. There are many remarkable electrical properties as well as unique thermal conductivities associated with graphene and silicene making them perfect materials that possess great potential to replace and provide an even better performance than silicon in future generation semiconductor devices. It is expected that novel devices developed with these will be much faster and smaller in size than their contemporary counterparts. Although graphene and silicene display different electrical conductivity behavior, their carrier concentration has similar behavior. The current-voltage characteristics of silicene/graphene field effect transistors (FETs) have been demonstrated at different operating temperatures under the flow of different NH3 gas concentrations. It was found that in similar conditions, the suggested model for a gas sensor based on graphene shows higher electrical conductivity compared to silicene |
| first_indexed | 2024-03-05T20:00:35Z |
| format | Article |
| id | utm.eprints-70497 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T20:00:35Z |
| publishDate | 2016 |
| publisher | Royal Society of Chemistry |
| record_format | dspace |
| spelling | utm.eprints-704972018-08-29T08:29:30Z http://eprints.utm.my/70497/ Silicene and graphene nano materials in gas sensing mechanism Akbari,, Elnaz Buntat, Zolkafle Afroozeh, Abdolkarim Pourmand, Seyed Ebrahim Farhang, Yousef Sanati, Parisa TK Electrical engineering. Electronics Nuclear engineering Silicene, the Si analogue of graphene, has recently extended the short list of existing two-dimensional (2D) atomic crystals. There are many remarkable electrical properties as well as unique thermal conductivities associated with graphene and silicene making them perfect materials that possess great potential to replace and provide an even better performance than silicon in future generation semiconductor devices. It is expected that novel devices developed with these will be much faster and smaller in size than their contemporary counterparts. Although graphene and silicene display different electrical conductivity behavior, their carrier concentration has similar behavior. The current-voltage characteristics of silicene/graphene field effect transistors (FETs) have been demonstrated at different operating temperatures under the flow of different NH3 gas concentrations. It was found that in similar conditions, the suggested model for a gas sensor based on graphene shows higher electrical conductivity compared to silicene Royal Society of Chemistry 2016 Article PeerReviewed application/pdf en http://eprints.utm.my/70497/1/ZolkafleBuntat2016_Siliceneandgraphenenanomaterials.pdf Akbari,, Elnaz and Buntat, Zolkafle and Afroozeh, Abdolkarim and Pourmand, Seyed Ebrahim and Farhang, Yousef and Sanati, Parisa (2016) Silicene and graphene nano materials in gas sensing mechanism. RSC Advances, 6 (85). pp. 81647-81653. ISSN 2046-2069 http://dx.doi.org/10.1039/c6ra16736e DOI: 10.1039/c6ra16736e |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Akbari,, Elnaz Buntat, Zolkafle Afroozeh, Abdolkarim Pourmand, Seyed Ebrahim Farhang, Yousef Sanati, Parisa Silicene and graphene nano materials in gas sensing mechanism |
| title | Silicene and graphene nano materials in gas sensing mechanism |
| title_full | Silicene and graphene nano materials in gas sensing mechanism |
| title_fullStr | Silicene and graphene nano materials in gas sensing mechanism |
| title_full_unstemmed | Silicene and graphene nano materials in gas sensing mechanism |
| title_short | Silicene and graphene nano materials in gas sensing mechanism |
| title_sort | silicene and graphene nano materials in gas sensing mechanism |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/70497/1/ZolkafleBuntat2016_Siliceneandgraphenenanomaterials.pdf |
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