EFFECTS OF Pd2+ CONCENTRATION ON THE STRUCTURAL PROPERTY OF NICKEL-PLATED PLANT FIBER NON-WOVEN SHEET

Author:

QIN GUANGCHAO12,LIU YOUHAO3,ZHANG YU2,CHEN HAODONG2,DING CAN2,LIU JUNFEI2,CHENG BIN2,CHEN ZHENMING1,HUANG JUNJUN123

Affiliation:

1. Guangxi Key Laboratory of Calcium Carbonate, Resources Comprehensive Utilization, College of Materials and Environmental Engineering, Hezhou University, Hezhou 542899, P. R. China

2. Department of Chemical and Materials Engineering, Hefei University, Hefei 230601, P. R. China

3. State Key Laboratory of the Rare, Earth Permanent Magnetic Materials, Earth-Panda Advance Magnetic Material Co., Ltd., Hefei 230601, P. R. China

Abstract

In this work, a facile method combined with PdCl2 solution immersing and electroless deposition to fabricate nickel-plated plant fiber non-woven sheet is demonstrated. The effect of [Formula: see text] concentration on the structural property of plated sheet was investigated using X-ray photoelectron spectroscopy, X-ray diffraction and scanning electron microscopy. Results showed that increasing activated time and PdCl2 concentration would facilitate the enhancement of Pd-adsorbed amount on the substrate surface. It would facilitate the deposition of nickel atom, the reduction of the surface electrical resistivity and the crystallization of plated coating due to the high catalytic sites. In addition, the lowest PdCl2 effective concentration was reduced with the increased of activated time.

Funder

Research Foundation of Hefei University

State Key Laboratory of Rare Earth Permanent Magnetic Materials

Domestic visiting and training program for outstanding young backbone talents from universities and colleges

Opening project of Guangxi Key Laboratory of Calcium Carbonate Resources Comprehensive Utilization

Talent Research Fund of Hefei University

Guangxi science and technology base and special talents

Publisher

World Scientific Pub Co Pte Lt

Subject

Materials Chemistry,Surfaces, Coatings and Films,Surfaces and Interfaces,Condensed Matter Physics

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