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240723s2024 xx |||||o 00| ||eng c |
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|a 10.1021/acs.langmuir.4c01605
|2 doi
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|a eng
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|a Cui, Ziyang
|e verfasserin
|4 aut
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|a A Highly Responsive Graphene Oxide Humidity Sensor Based on PVA Nanofibers
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|c 2024
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
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|a ƒa Online-Ressource
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|a Date Revised 06.08.2024
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a Graphene oxide (GO) humidity sensors based on poly(vinyl alcohol) (PVA) nanofibers have been proposed. The PVA nanofiber layers of different densities were obtained by adjusting the electrospinning time. Then, GO films were deposited on PVA nanofibers by a spin-coating method. The electrical properties of GO films are improved due to the increased distribution of PVA nanofibers in the GO films. The humidity sensors exhibit good sensitivity under a high relative humidity range of 40-80%. The response of sensors has reached 98.44% at a humidity level of 80% RH. The GO/PVA sensors have good stability at various humidity levels for 1 week. Furthermore, the GO/PVA sensors were used for respiration monitoring under different statuses. These sensors have good application prospects in the respiratory detection and analysis of diseases
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|a Journal Article
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|a Wang, Chenxue
|e verfasserin
|4 aut
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|a Liu, Xin
|e verfasserin
|4 aut
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|a Wang, Lu
|e verfasserin
|4 aut
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700 |
1 |
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|a Wang, Li Juan
|e verfasserin
|4 aut
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1999
|g 40(2024), 31 vom: 06. Aug., Seite 16361-16366
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|x 1520-5827
|7 nnns
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|g volume:40
|g year:2024
|g number:31
|g day:06
|g month:08
|g pages:16361-16366
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|u http://dx.doi.org/10.1021/acs.langmuir.4c01605
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