Affiliation:
1. School of Physical Science and Technology Soochow University Suzhou People's Republic of China
2. Collaborative Innovation Center of Suzhou Nano Science and Technology Soochow University Suzhou People's Republic of China
3. The Key Laboratory of Thin Films of Jiangsu Soochow University Suzhou People's Republic of China
4. Analysis and Testing Center Soochow University Suzhou People's Republic of China
Abstract
AbstractMetal coatings with micron thickness, high conductivity, and a unique structure that can provide exceptional electromagnetic interference (EMI) shielding performance to insulation substrates are highly desirable, especially if the production method is inexpensive, pollution‐free, and efficient. In this study, the Ar/H2 mixed atmospheric pressure plasma jet (APPJ) was utilized to reduce AgNO3 to produce PC + ABS substrates coated with silver nanoparticles (AgNPs). It was found that the low roughness AgNPs coating has a multilayer network structure, which could exhibit high conductivity and excellent EMI shielding effectiveness (SE). In conclusion, this method is an excellent choice for producing metal EMI shielding coating.
Funder
Priority Academic Program Development of Jiangsu Higher Education Institutions
Subject
Polymers and Plastics,Condensed Matter Physics