Application of Sol-Gel Technology in the of Activation Process of Chemical Plating Pretreatment

Authors

Lin ZHANG, Key Laboratory of Science & Technology of Eco-Textile,Ministry of Education,Donghua University,Shanghai 201620,China;
Wei WANG, Key Laboratory of Science & Technology of Eco-Textile,Ministry of Education,Donghua University,Shanghai 201620,China;
Qian-zhen Wu, Key Laboratory of Science & Technology of Eco-Textile,Ministry of Education,Donghua University,Shanghai 201620,China;

Corresponding Author

Wei WANG(wangv@dhu.edu.cn)

Abstract

Using KH-550 as precursors,gel thin films were formed on fabric by sol-gel method.By complexed with palladium ions due to the presences of amido and hydroxide in the gel thin films,the aggregation of palladium particles was inhibited.Therefore,Palladium could exhibit better catalytic activity in the process of electroless plating.The surface morphology of fabric was observed by SPM and SEM.Campared with the traditional pretreatment process,no SnCl2 was needed.This method reduced pollution,shortened process flow and reduced the amount of noble metals.

Keywords

KH-550, sol-gel, electroless plating, nylon fabric, Pd

DOI Link

https://doi.org/10.61558/2993-074X.2049

Publication Date

2010-02-28

Online Available Date

2010-02-28

Revised Date

2010-02-28

Received Date

2010-02-28

Recommended Citation

Lin ZHANG, Wei WANG, Qian-zhen Wu. Application of Sol-Gel Technology in the of Activation Process of Chemical Plating Pretreatment[J]. Journal of Electrochemistry, 2010 , 16(1): 112-115.
DOI: 10.61558/2993-074X.2049
Available at: https://jelectrochem.xmu.edu.cn/journal/vol16/iss1/23