Release Time:2023-07-17  Hits:

Indexed by: Journal Article

Date of Publication: 2022-06-30

Journal: 材料科学与工艺

Institution: 材料科学与工程学院

Issue: 4

Page Number: 553-555,559

ISSN: 1005-0299

Abstract: The oxide layer on the surface of the nickel nanoparticles was removed by dilute HCl and subsequently modified by Oleic acid. The modify result had been investigated by means of active exponent, FT-IR, TGA-SDTA, network analyzer, surface resistivity diagonal test technique, etc.. The conclusion can be drawn that using 5.5wt.% Oleic acid can reach the ideal modification result. The mechanism of the chemical modification was discussed.

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