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Wearable Temperature Sensors Based on Reduced Graphene Oxide Films

With the development of medical technology and increasing demands of healthcare monitoring, wearable temperature sensors have gained widespread attention because of their portability, flexibility, and capability of conducting real-time and continuous signal detection. To achieve excellent thermal se...

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Detalles Bibliográficos
Autores principales: Li, Xinyue, Cui, Tianrui, Li, Xin, Liu, Houfang, Li, Ding, Jian, Jinming, Li, Zhen, Yang, Yi, Ren, Tianling
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10488796/
https://www.ncbi.nlm.nih.gov/pubmed/37687645
http://dx.doi.org/10.3390/ma16175952
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author Li, Xinyue
Cui, Tianrui
Li, Xin
Liu, Houfang
Li, Ding
Jian, Jinming
Li, Zhen
Yang, Yi
Ren, Tianling
author_facet Li, Xinyue
Cui, Tianrui
Li, Xin
Liu, Houfang
Li, Ding
Jian, Jinming
Li, Zhen
Yang, Yi
Ren, Tianling
author_sort Li, Xinyue
collection PubMed
description With the development of medical technology and increasing demands of healthcare monitoring, wearable temperature sensors have gained widespread attention because of their portability, flexibility, and capability of conducting real-time and continuous signal detection. To achieve excellent thermal sensitivity, high linearity, and a fast response time, the materials of sensors should be chosen carefully. Thus, reduced graphene oxide (rGO) has become one of the most popular materials for temperature sensors due to its exceptional thermal conductivity and sensitive resistance changes in response to different temperatures. Moreover, by using the corresponding preparation methods, rGO can be easily combined with various substrates, which has led to it being extensively applied in the wearable field. This paper reviews the state-of-the-art advances in wearable temperature sensors based on rGO films and summarizes their sensing mechanisms, structure designs, functional material additions, manufacturing processes, and performances. Finally, the possible challenges and prospects of rGO-based wearable temperature sensors are briefly discussed.
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spelling pubmed-104887962023-09-09 Wearable Temperature Sensors Based on Reduced Graphene Oxide Films Li, Xinyue Cui, Tianrui Li, Xin Liu, Houfang Li, Ding Jian, Jinming Li, Zhen Yang, Yi Ren, Tianling Materials (Basel) Review With the development of medical technology and increasing demands of healthcare monitoring, wearable temperature sensors have gained widespread attention because of their portability, flexibility, and capability of conducting real-time and continuous signal detection. To achieve excellent thermal sensitivity, high linearity, and a fast response time, the materials of sensors should be chosen carefully. Thus, reduced graphene oxide (rGO) has become one of the most popular materials for temperature sensors due to its exceptional thermal conductivity and sensitive resistance changes in response to different temperatures. Moreover, by using the corresponding preparation methods, rGO can be easily combined with various substrates, which has led to it being extensively applied in the wearable field. This paper reviews the state-of-the-art advances in wearable temperature sensors based on rGO films and summarizes their sensing mechanisms, structure designs, functional material additions, manufacturing processes, and performances. Finally, the possible challenges and prospects of rGO-based wearable temperature sensors are briefly discussed. MDPI 2023-08-30 /pmc/articles/PMC10488796/ /pubmed/37687645 http://dx.doi.org/10.3390/ma16175952 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Li, Xinyue
Cui, Tianrui
Li, Xin
Liu, Houfang
Li, Ding
Jian, Jinming
Li, Zhen
Yang, Yi
Ren, Tianling
Wearable Temperature Sensors Based on Reduced Graphene Oxide Films
title Wearable Temperature Sensors Based on Reduced Graphene Oxide Films
title_full Wearable Temperature Sensors Based on Reduced Graphene Oxide Films
title_fullStr Wearable Temperature Sensors Based on Reduced Graphene Oxide Films
title_full_unstemmed Wearable Temperature Sensors Based on Reduced Graphene Oxide Films
title_short Wearable Temperature Sensors Based on Reduced Graphene Oxide Films
title_sort wearable temperature sensors based on reduced graphene oxide films
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10488796/
https://www.ncbi.nlm.nih.gov/pubmed/37687645
http://dx.doi.org/10.3390/ma16175952
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