IOCAS-IR  > 海洋环境腐蚀与生物污损重点实验室
Design of bubble-based plasma sterilization system based on freestanding rotary triboelectric nanogenerator
Chen, Yao1,2; Wang, Peng2,3; Wang, Congyu2,3; Li, Jiawei2; Tan, Ming1; Zhao, Maomi4
2023-12-01
Source PublicationMATERIALS TODAY SUSTAINABILITY
ISSN2589-2347
Volume24Pages:10
Corresponding AuthorWang, Peng(wangpeng@qdio.ac.cn) ; Tan, Ming(tanming@qust.edu.cn)
AbstractPlasma activated water (PAW) has emerged an appealing strategy for sterilization and disinfectant. However, its rational combination with self-powered system is urgently need to study. In this work, a self-powered plasma sterilization system was proposed based on freestanding rotary triboelectric nanogenerator (FR-TENG). The FRTENG serves as an efficient energy source to trigger the plasma discharge in the bubble between two electrodes. After clarifying the effect of rotary speed on the output performance of FR-TENG, the influence of composition and velocity of bubble on generation of reactive oxygen species is further investigated. As a result, this bubblebased discharge system with the rational design is able to generate PAW effectively. The generation of different active substances with bactericidal ability was further quantitively studied. Moreover, the analysis of sterilization efficiency and TEM image demonstrate the superior sterilization performance of the bubble-based plasma sterilizer. This study offers a feasible strategy to combine TENG with PAW technology for enhanced sterilization.
KeywordTriboelectric nanogenerator Plasma activated water Sterilization
DOI10.1016/j.mtsust.2023.100606
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[42276216] ; Guangxi Natural Science Foundation[2023GXNSFDA026059] ; Shandong Provincial Natural Science Foundation[ZR2022QD006] ; Postdoctoral Innovation Foundation of Shandong Province[SDCX-ZG-202203093]
WOS Research AreaScience & Technology - Other Topics ; Materials Science
WOS SubjectGreen & Sustainable Science & Technology ; Materials Science, Multidisciplinary
WOS IDWOS:001121320900001
PublisherELSEVIER
WOS KeywordACTIVATED WATER ; INACTIVATION ; FOOD
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Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/184111
Collection海洋环境腐蚀与生物污损重点实验室
Corresponding AuthorWang, Peng; Tan, Ming
Affiliation1.Qingdao Univ Sci & Technol, Coll Environm & Safety Engn, Qingdao 266042, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Guangxi Acad Sci, Inst Marine Corros Protect, Guangxi Key Lab Marine Environm Sci, Nanning 530007, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Chen, Yao,Wang, Peng,Wang, Congyu,et al. Design of bubble-based plasma sterilization system based on freestanding rotary triboelectric nanogenerator[J]. MATERIALS TODAY SUSTAINABILITY,2023,24:10.
APA Chen, Yao,Wang, Peng,Wang, Congyu,Li, Jiawei,Tan, Ming,&Zhao, Maomi.(2023).Design of bubble-based plasma sterilization system based on freestanding rotary triboelectric nanogenerator.MATERIALS TODAY SUSTAINABILITY,24,10.
MLA Chen, Yao,et al."Design of bubble-based plasma sterilization system based on freestanding rotary triboelectric nanogenerator".MATERIALS TODAY SUSTAINABILITY 24(2023):10.
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