Transactions of Nonferrous Metals Society of China The Chinese Journal of Nonferrous Metals

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中国有色金属学报

ZHONGGUO YOUSEJINSHU XUEBAO

第13卷    第6期    总第57期    2003年12月

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Preparation of nanostructured nickel-phosphorous powders 
using ultrasonic chemistry reduction in aqueous solution
YU Shui, YU Hong-ying, WANG Ying, XIAN Chai -jun, 
MENG Hui-ming,Li Huei-qin, SUN Dong-bai

Research Center of Nano Surface Technology Engineering BeijingMaterial Science and Engineering department, University of Science and Technology Beijing,
 Beijing 100083, China

Abstract:Nanostructured nickel-phosphorous powders were prepared using ultrasonic chemistry reduction in nickel sulfate solution. The influence of ultrasonic powder, cooling method and dosage of encapsulation on the morphological, size and distribution of Ni-P nano powders were analyzed. The average size of these powders was estimated at 50~65nm. These particles are spherical and amorphous.

 

Key words: Ni-P nano powder; ultrasonic; chemical reduction; amorphous

ISSN 1004-0609
CN 43-1238/TG
CODEN: ZYJXFK

ISSN 1003-6326
CN 43-1239/TG
CODEN: TNMCEW

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