Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect Transistors
In recent decades, the rapid development of the global economy has led to a substantial increase in energy consumption, subsequently resulting in the emission of a significant quantity of toxic gases into the environment. So far, gas sensors based on polymer field-effect transistors (PFETs), a highl...
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| Format: | Article |
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MDPI AG
2023-10-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/23/19/8309 |
| _version_ | 1797575157530755072 |
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| author | Si Cheng Yifan Wang Ruishi Zhang Hongjiao Wang Chenfang Sun Tie Wang |
| author_facet | Si Cheng Yifan Wang Ruishi Zhang Hongjiao Wang Chenfang Sun Tie Wang |
| author_sort | Si Cheng |
| collection | DOAJ |
| description | In recent decades, the rapid development of the global economy has led to a substantial increase in energy consumption, subsequently resulting in the emission of a significant quantity of toxic gases into the environment. So far, gas sensors based on polymer field-effect transistors (PFETs), a highly practical and cost-efficient strategy, have garnered considerable attention, primarily attributed to their inherent advantages of offering a plethora of material choices, robust flexibility, and cost-effectiveness. Notably, the development of functional organic semiconductors (OSCs), such as poly(3-hexylthiophene-2,5-diyl) (P3HT), has been the subject of extensive scholarly investigation in recent years due to its widespread availability and remarkable sensing characteristics. This paper provides an exhaustive overview encompassing the production, functionalization strategies, and practical applications of gas sensors incorporating P3HT as the OSC layer. The exceptional sensing attributes and wide-ranging utility of P3HT position it as a promising candidate for improving PFET-based gas sensors. |
| first_indexed | 2024-03-10T21:34:43Z |
| format | Article |
| id | doaj.art-76c59e573a2d4e6b8c9e6655ca5710a8 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T21:34:43Z |
| publishDate | 2023-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-76c59e573a2d4e6b8c9e6655ca5710a82023-11-19T15:05:44ZengMDPI AGSensors1424-82202023-10-012319830910.3390/s23198309Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect TransistorsSi Cheng0Yifan Wang1Ruishi Zhang2Hongjiao Wang3Chenfang Sun4Tie Wang5Tianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin 300384, ChinaTianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin 300384, ChinaTianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin 300384, ChinaTianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin 300384, ChinaTianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin 300384, ChinaTianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin 300384, ChinaIn recent decades, the rapid development of the global economy has led to a substantial increase in energy consumption, subsequently resulting in the emission of a significant quantity of toxic gases into the environment. So far, gas sensors based on polymer field-effect transistors (PFETs), a highly practical and cost-efficient strategy, have garnered considerable attention, primarily attributed to their inherent advantages of offering a plethora of material choices, robust flexibility, and cost-effectiveness. Notably, the development of functional organic semiconductors (OSCs), such as poly(3-hexylthiophene-2,5-diyl) (P3HT), has been the subject of extensive scholarly investigation in recent years due to its widespread availability and remarkable sensing characteristics. This paper provides an exhaustive overview encompassing the production, functionalization strategies, and practical applications of gas sensors incorporating P3HT as the OSC layer. The exceptional sensing attributes and wide-ranging utility of P3HT position it as a promising candidate for improving PFET-based gas sensors.https://www.mdpi.com/1424-8220/23/19/8309gas sensorspolymer field-effect transistororganic semiconductorsorganic bioelectronics |
| spellingShingle | Si Cheng Yifan Wang Ruishi Zhang Hongjiao Wang Chenfang Sun Tie Wang Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect Transistors Sensors gas sensors polymer field-effect transistor organic semiconductors organic bioelectronics |
| title | Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect Transistors |
| title_full | Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect Transistors |
| title_fullStr | Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect Transistors |
| title_full_unstemmed | Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect Transistors |
| title_short | Recent Progress in Gas Sensors Based on P3HT Polymer Field-Effect Transistors |
| title_sort | recent progress in gas sensors based on p3ht polymer field effect transistors |
| topic | gas sensors polymer field-effect transistor organic semiconductors organic bioelectronics |
| url | https://www.mdpi.com/1424-8220/23/19/8309 |
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