Kim, YB Park, HM 2024-01-21T05:02:56Z 2024-01-21T05:02:56Z 2021-09-01 2005-05-31 0257-8972 https://pubs.kist.re.kr/handle/201004/136453 In the present study, we investigated the feasibility of inhibiting high-temperature oxidation of Ni57Zr20Ti18Si3Sn2 amorphous powder by depositing nickel-phosphorus on Ni57Zr20Ti18Si3Sn2 amorphous powder. A Ni57Zr20Ti18Si3Sn2 amorphous powder was produced by a gasatomization technique, and subsequently, nickel-phosphorus was deposited on Ni57Zr20Ti18Si3Sn2 amorphous powder by electroless plating. Fully amorphous Ni57Zr20Ti18Si3Sn2 powder could be successfully obtained with a particle size smaller than 75 mu m and exhibits a glass transition temperature (T-x) of 828 K, an onset crystallization temperature (T-g) of 886 K and a supercooled liquid region (Delta T) of 58 K. Electroless plating yielded a complete and uniform deposition of nickel-phosphorus on Ni57Zr20Ti18Si3Sn2 amorphous powder. The coated nickel-phosphorus deposit can reduce the oxidation On Ni57Zr20Ti18Si3Sn2 amorphous powder remarkably at the consolidation temperature of Ni57Zr20Ti18Si3Sn2 amorphous powder. (c) 2004 Elsevier B.V. All rights reserved. English ELSEVIER SCIENCE SA ALLOYS DEPOSITION COATINGS Electroless nickel-phosphorus plating on Ni-Zr-Ti-Si-Sn amorphous powder Article 10.1016/j.surfcoat.2004.07.106 1 SURFACE & COATINGS TECHNOLOGY, v.195, no.2-3, pp.176 - 181 SURFACE & COATINGS TECHNOLOGY 195 2-3 176 181 scie scopus 000228617200008 2-s2.0-16244371341 Materials Science, Coatings & Films Physics, Applied Materials Science Physics Article ALLOYS DEPOSITION COATINGS amorphous powder gas atomization nickel-phosphorus electroless plating oxidation