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Self‐Generated Displacement Current of Triboelectric Nanogenerator for Cancer Therapy: Theory and Application
Advanced Materials Technologies, Volume: 9, Issue: 2
Swansea University Author: Lijie Li
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DOI (Published version): 10.1002/admt.202301225
Abstract
Wearable and implantable triboelectric nanogenerators (TENGs) convert mechanical energy to electricity in the daily movements of the human body. Self-generated dynamic electric field or displacement current of TENGs can operate from micrometers to centimeters, which offers a key technology for TENG-...
Published in: | Advanced Materials Technologies |
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ISSN: | 2365-709X 2365-709X |
Published: |
Wiley
2024
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Online Access: |
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URI: | https://cronfa.swan.ac.uk/Record/cronfa65130 |
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Abstract: |
Wearable and implantable triboelectric nanogenerators (TENGs) convert mechanical energy to electricity in the daily movements of the human body. Self-generated dynamic electric field or displacement current of TENGs can operate from micrometers to centimeters, which offers a key technology for TENG-based therapy systems for precision medicine on both tissues and cells. TENGs have low-current and high-voltage properties, which reduce damage to normal tissues, and kill rapidly dividing cancer cells. In this work, the dynamic electric field from TENG directly inhibits the cellular proliferation behavior of cancer cells. The work paves a new way for the self-generated electric field of TENG for cancer therapy. |
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Keywords: |
Cancer therapy, self-generated electric field, triboelectric nanogenerator |
College: |
Faculty of Science and Engineering |
Funders: |
Major Program of the National Natural Science Foundation of China (Grant Numbers: 52192610, 52192612); Key Program of the National Natural Science Foundation of China (Grant Number: U22A2077); Science and Technology Department of Sichuan Province (Grant Number: 2023NSFSC0708); Key Program of National Natural Science Foundation of China; Major Program of National Natural Science Foundation of China; Central University Basic Research Fund of China (Grant Numbers: ZYGX2015KYQD063, ZYGX2021YGCX001). |
Issue: |
2 |