{"title":"How to Modulate the Metal Content in Polymer/Metal Composites Synthesized by PECVD","authors":"P. Lottin, J.-F. Coulon, D. Debarnot","doi":"10.1007/s11090-025-10551-6","DOIUrl":null,"url":null,"abstract":"<div><p>This study focuses on tuning the metal content in a polymer/metal composite produced by a low-pressure cold plasma process using an organometallic precursor. Firstly, the evolution of the metal content is studied according to the experimental parameters. Monomer fragmentation and the balance between ablation and polymerization influence the metal content in the composite. In addition, physical sputtering through argon plasma treatment of the composite can be used to significantly increase its metal content. Finally, the ageing of the composite is studied. Both the inorganic and organic parts of the material are affected by oxidation. A comparison of the composite ageing with a purely organic polymer highlights the effect of copper on oxidation.</p></div>","PeriodicalId":734,"journal":{"name":"Plasma Chemistry and Plasma Processing","volume":"45 3","pages":"1011 - 1027"},"PeriodicalIF":2.6000,"publicationDate":"2025-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plasma Chemistry and Plasma Processing","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s11090-025-10551-6","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
引用次数: 0
Abstract
This study focuses on tuning the metal content in a polymer/metal composite produced by a low-pressure cold plasma process using an organometallic precursor. Firstly, the evolution of the metal content is studied according to the experimental parameters. Monomer fragmentation and the balance between ablation and polymerization influence the metal content in the composite. In addition, physical sputtering through argon plasma treatment of the composite can be used to significantly increase its metal content. Finally, the ageing of the composite is studied. Both the inorganic and organic parts of the material are affected by oxidation. A comparison of the composite ageing with a purely organic polymer highlights the effect of copper on oxidation.
期刊介绍：
Publishing original papers on fundamental and applied research in plasma chemistry and plasma processing, the scope of this journal includes processing plasmas ranging from non-thermal plasmas to thermal plasmas, and fundamental plasma studies as well as studies of specific plasma applications. Such applications include but are not limited to plasma catalysis, environmental processing including treatment of liquids and gases, biological applications of plasmas including plasma medicine and agriculture, surface modification and deposition, powder and nanostructure synthesis, energy applications including plasma combustion and reforming, resource recovery, coupling of plasmas and electrochemistry, and plasma etching. Studies of chemical kinetics in plasmas, and the interactions of plasmas with surfaces are also solicited. It is essential that submissions include substantial consideration of the role of the plasma, for example, the relevant plasma chemistry, plasma physics or plasma–surface interactions; manuscripts that consider solely the properties of materials or substances processed using a plasma are not within the journal’s scope.
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