Academic Journal
Highly Sensitive and Stable Multifunctional Self-Powered Triboelectric Sensor Utilizing Mo 2 CT x /PDMS Composite Film for Pressure Sensing and Non-Contact Sensing
| العنوان: | Highly Sensitive and Stable Multifunctional Self-Powered Triboelectric Sensor Utilizing Mo 2 CT x /PDMS Composite Film for Pressure Sensing and Non-Contact Sensing |
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| المؤلفون: | Jialiang Fan, Chenxing Wang, Bo Wang, Bin Wang, Fangmeng Liu |
| المصدر: | Nanomaterials, Vol 14, Iss 5, p 428 (2024) |
| بيانات النشر: | MDPI AG |
| سنة النشر: | 2024 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | non-contact sensor, triboelectric nanogenerator, Mo 2 CT x, self-powered, Chemistry, QD1-999 |
| الوصف: | Sensors based on triboelectric nanogenerators (TENGs) are increasingly gaining attention because of their self-powered capabilities and excellent sensing performance. In this work, we report a Mo 2 CT x -based triboelectric sensor (Mo-TES) consisting of a Mo 2 CT x /polydimethylsiloxane (PDMS) composite film. The impact of the mass fraction (wt%) and force of Mo 2 CT x particles on the output performance of Mo-TES was systematically explored. When Mo 2 CT x particles is 3 wt%, Mo-TES3 achieves an open-circuit voltage of 86.89 V, a short-circuit current of 578.12 nA, and a power density of 12.45 μW/cm 2 . It also demonstrates the ability to charge capacitors with varying capacitance values. Additionally, the Mo-TES3 demonstrates greater sensitivity than the Mo-TES0 and a faster recovery time of 78 ms. Meanwhile, the Mo-TES3 also demonstrates excellent stability in water washing and antifatigue testing. This demonstrates the effectiveness of Mo-TES as a pressure sensor. Furthermore, leveraging the principle of electrostatic induction, the triboelectric sensor has the potential to achieve non-contact sensing, making it a promising candidate for disease prevention and safety protection. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 2079-4991 |
| Relation: | https://www.mdpi.com/2079-4991/14/5/428; https://doaj.org/toc/2079-4991; https://doaj.org/article/0f888b5ea1324c67984f97554ab50687 |
| DOI: | 10.3390/nano14050428 |
| الاتاحة: | https://doi.org/10.3390/nano14050428 https://doaj.org/article/0f888b5ea1324c67984f97554ab50687 |
| رقم الانضمام: | edsbas.48695729 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 20794991 |
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| DOI: | 10.3390/nano14050428 |