文献类型：期刊文献

英文题名：Study on the Crystallization Behavior of Electroless Ni-P-SiO₂ Composite Coatings

作者：Hou Feng[1];Xu Hong;Zeng Bin;Wang Yuefeng

机构：[1]E China Univ Sci & Technol, Sch Mech & Power Engn, State Key Lab Chem Engn, Shanghai 200237, Peoples R China

年份：2012

卷号：41

起止页码：398

外文期刊名：RARE METAL MATERIALS AND ENGINEERING

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000312353300095)】；

语种：英文

外文关键词：electroless plating; nano-sized SiO2; composite plating; crystallization

摘要：Nano-sized SiO2 particle-reinforced Ni-P composite coatings were prepared by electroless plating. The structural characteristics and phase transformation behavior of the Ni-P-SiO2 composite coating were studied. The X-ray diffraction patterns of Ni-P-SiO2 composite coatings are very similar to that of plain Ni-P coating, both in as plated and heat-treated conditions. The crystallization temperature of Ni-P-SiO2 composite coating is decreased. The activation energy of crystallization is lowered from 254.28 to 222.30 kJ/mol.