Characterization of Perfluorinated Polyether (PFPE) Disk Drive Lubricants
作者:
B. H. Augustine,
C. E. Bryson,
L. A. Vasilyev,
期刊:
Surface Science Spectra
(AIP Available online 1996)
卷期:
Volume 4,
issue 4
页码: 297-311
ISSN:1055-5269
年代: 1996
DOI:10.1116/1.1247833
出版商: American Vacuum Society
关键词: XPS;PFPE;perfluorinated polyether;disk drive lubricants;fluorinated oils
数据来源: AIP
摘要:
We report the XPS characterization of perfluorinated polyether (PFPE) samples used as lubricants for magnetic disk drive heads. Survey and high resolution C, O, and F spectra were obtained for eight different polyether formulations using a monochromaticAlKαsource. Sample charging was evident in the samples, and was minimized throughout by the use of thin films of the samples and data collection under a metallic screen.
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