全同轴常压等离子体喷射装置及其在聚四氟乙烯改性中的应用研究

IF 2.9 3区 物理与天体物理 Q2 PHYSICS, APPLIED Plasma Processes and Polymers Pub Date : 2024-07-05 DOI:10.1002/ppap.202400078
Dai Zhang, Shuchang Xu, Zhenguo Hou, Xijiang Chang, Zhonghang Wu, Zilan Xiong
{"title":"全同轴常压等离子体喷射装置及其在聚四氟乙烯改性中的应用研究","authors":"Dai Zhang, Shuchang Xu, Zhenguo Hou, Xijiang Chang, Zhonghang Wu, Zilan Xiong","doi":"10.1002/ppap.202400078","DOIUrl":null,"url":null,"abstract":"In this article, a compact and portable microwave atmospheric pressure plasma jet (MW‐APPJ) generator based on a coaxial transmission line resonator (CTLR) was proposed. Based on the electromagnetic simulations, the jet generator was designed as a tapered inner conductor structure that ensures plasma generation at low power. A self‐igniting argon (Ar) plasma jet of 10 mm length was generated at an input power of ~20 W and maintained at 2 W. Thanks to the high efficiency of the CTLR structure, plasmas of mixed reactive gases were also realized. Intrinsic plasma parameters and active species were determined using optical emission spectroscopy. Furthermore, the MW‐APPJ device was used to modify the polytetrafluoroethylene surface, and improvement of hydrophilicity was achieved without thermal damage.","PeriodicalId":20135,"journal":{"name":"Plasma Processes and Polymers","volume":null,"pages":null},"PeriodicalIF":2.9000,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Study of a full coaxial atmospheric pressure plasma jet device and its application to the modification of polytetrafluoroethylene\",\"authors\":\"Dai Zhang, Shuchang Xu, Zhenguo Hou, Xijiang Chang, Zhonghang Wu, Zilan Xiong\",\"doi\":\"10.1002/ppap.202400078\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this article, a compact and portable microwave atmospheric pressure plasma jet (MW‐APPJ) generator based on a coaxial transmission line resonator (CTLR) was proposed. Based on the electromagnetic simulations, the jet generator was designed as a tapered inner conductor structure that ensures plasma generation at low power. A self‐igniting argon (Ar) plasma jet of 10 mm length was generated at an input power of ~20 W and maintained at 2 W. Thanks to the high efficiency of the CTLR structure, plasmas of mixed reactive gases were also realized. Intrinsic plasma parameters and active species were determined using optical emission spectroscopy. Furthermore, the MW‐APPJ device was used to modify the polytetrafluoroethylene surface, and improvement of hydrophilicity was achieved without thermal damage.\",\"PeriodicalId\":20135,\"journal\":{\"name\":\"Plasma Processes and Polymers\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.9000,\"publicationDate\":\"2024-07-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Plasma Processes and Polymers\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1002/ppap.202400078\",\"RegionNum\":3,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PHYSICS, APPLIED\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plasma Processes and Polymers","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1002/ppap.202400078","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHYSICS, APPLIED","Score":null,"Total":0}
引用次数: 0

摘要

本文提出了一种基于同轴传输线谐振器(CTLR)的紧凑型便携式微波大气压等离子体射流(MW-APPJ)发生器。根据电磁模拟,喷射发生器被设计成锥形内导体结构,以确保在低功率下产生等离子体。由于 CTLR 结构的高效率,还实现了混合反应气体的等离子体。利用光学发射光谱测定了等离子体的内在参数和活性物种。此外,还利用 MW-APPJ 设备对聚四氟乙烯表面进行了改性,并在无热损伤的情况下提高了亲水性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Study of a full coaxial atmospheric pressure plasma jet device and its application to the modification of polytetrafluoroethylene
In this article, a compact and portable microwave atmospheric pressure plasma jet (MW‐APPJ) generator based on a coaxial transmission line resonator (CTLR) was proposed. Based on the electromagnetic simulations, the jet generator was designed as a tapered inner conductor structure that ensures plasma generation at low power. A self‐igniting argon (Ar) plasma jet of 10 mm length was generated at an input power of ~20 W and maintained at 2 W. Thanks to the high efficiency of the CTLR structure, plasmas of mixed reactive gases were also realized. Intrinsic plasma parameters and active species were determined using optical emission spectroscopy. Furthermore, the MW‐APPJ device was used to modify the polytetrafluoroethylene surface, and improvement of hydrophilicity was achieved without thermal damage.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Plasma Processes and Polymers
Plasma Processes and Polymers 物理-高分子科学
CiteScore
6.60
自引率
11.40%
发文量
150
审稿时长
3 months
期刊介绍: Plasma Processes & Polymers focuses on the interdisciplinary field of low temperature plasma science, covering both experimental and theoretical aspects of fundamental and applied research in materials science, physics, chemistry and engineering in the area of plasma sources and plasma-based treatments.
期刊最新文献
Electrophoretic Deposition of Multi‐Walled Carbon Nanotubes: The Key Role of Plasma Functionalization and Polymerization Issue Information: Plasma Process. Polym. 9/2024 Outside Front Cover: Plasma Process. Polym. 9/2024 Effect of the pH on the Formation of Gold Nanoparticles Enabled by Plasma‐Driven Solution Electrochemistry Effects of cold atmospheric plasma‐treated medium on HaCaT and HUVEC cells in vitro
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1