Release Time:2022-12-10  Hits:

Indexed by: Journal Article

Date of Publication: 2022-06-30

Journal: 化学学报

Institution: 材料科学与工程学院

Issue: 23

Page Number: 2361-2364

ISSN: 0567-7351

Abstract: Under a static high magnetic field of 10 T, diamond-like carbon (DLC) nanocrsytals and n-diamond particles have been synthesized at atmospheric pressure and 1100 degreesC. with carbon black as carbon source and nanometer-sized iron as catalyst. X-Ray diffraction, Raman, transmission electron microscopy, and electron-probe microanalysis methods were used to analyze the product. The results indicated that the average Size of the DLC nano powders is about 20 nm, and that of the graphite-coated n-diamond particles is about 100 nm.

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