Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications
Abstract Skin-like sensors capable of detecting multiple stimuli simultaneously have great potential in cutting-edge human-machine interaction. However, realizing multimodal tactile recognition beyond human tactile perception still faces significant challenges. Here, an extreme environments-adaptive...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2025-01-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-024-55771-0 |
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| author | Yanhua Liu Jinlong Wang Tao Liu Zhiting Wei Bin Luo Mingchao Chi Song Zhang Chenchen Cai Cong Gao Tong Zhao Shuangfei Wang Shuangxi Nie |
| author_facet | Yanhua Liu Jinlong Wang Tao Liu Zhiting Wei Bin Luo Mingchao Chi Song Zhang Chenchen Cai Cong Gao Tong Zhao Shuangfei Wang Shuangxi Nie |
| author_sort | Yanhua Liu |
| collection | DOAJ |
| description | Abstract Skin-like sensors capable of detecting multiple stimuli simultaneously have great potential in cutting-edge human-machine interaction. However, realizing multimodal tactile recognition beyond human tactile perception still faces significant challenges. Here, an extreme environments-adaptive multimodal triboelectric sensor was developed, capable of detecting pressure/temperatures beyond the range of human perception. Based on triboelectric nanogenerator technology, an asymmetric structure capable of independently outputting dual signals was designed to improve perception sensitivity. By converting the signals and the stimuli into feature matrices, parallel perception of complex objects (with a recognition rate of 94%) and temperature at high temperatures was achieved. The proposed multimodal triboelectric tactile sensor represents progress in maximum detection range and rapid response, realizing the upper limit of human skin’s high-temperature sensing (60 °C) with a working temperature of 200 °C. The proposed self-powered multimodal sensing system offers a wider range of possibilities for human/robot/environment interaction applications. |
| format | Article |
| id | doaj-art-fc73302e749d411fb85c872722d600c4 |
| institution | Kabale University |
| issn | 2041-1723 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj-art-fc73302e749d411fb85c872722d600c42025-01-05T12:39:01ZengNature PortfolioNature Communications2041-17232025-01-0116111010.1038/s41467-024-55771-0Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applicationsYanhua Liu0Jinlong Wang1Tao Liu2Zhiting Wei3Bin Luo4Mingchao Chi5Song Zhang6Chenchen Cai7Cong Gao8Tong Zhao9Shuangfei Wang10Shuangxi Nie11Guangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityGuangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control, School of Light Industry and Food Engineering, Guangxi UniversityAbstract Skin-like sensors capable of detecting multiple stimuli simultaneously have great potential in cutting-edge human-machine interaction. However, realizing multimodal tactile recognition beyond human tactile perception still faces significant challenges. Here, an extreme environments-adaptive multimodal triboelectric sensor was developed, capable of detecting pressure/temperatures beyond the range of human perception. Based on triboelectric nanogenerator technology, an asymmetric structure capable of independently outputting dual signals was designed to improve perception sensitivity. By converting the signals and the stimuli into feature matrices, parallel perception of complex objects (with a recognition rate of 94%) and temperature at high temperatures was achieved. The proposed multimodal triboelectric tactile sensor represents progress in maximum detection range and rapid response, realizing the upper limit of human skin’s high-temperature sensing (60 °C) with a working temperature of 200 °C. The proposed self-powered multimodal sensing system offers a wider range of possibilities for human/robot/environment interaction applications.https://doi.org/10.1038/s41467-024-55771-0 |
| spellingShingle | Yanhua Liu Jinlong Wang Tao Liu Zhiting Wei Bin Luo Mingchao Chi Song Zhang Chenchen Cai Cong Gao Tong Zhao Shuangfei Wang Shuangxi Nie Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications Nature Communications |
| title | Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications |
| title_full | Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications |
| title_fullStr | Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications |
| title_full_unstemmed | Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications |
| title_short | Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications |
| title_sort | triboelectric tactile sensor for pressure and temperature sensing in high temperature applications |
| url | https://doi.org/10.1038/s41467-024-55771-0 |
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