Observation of the Tribo-Film Formation Derived from ZnDTP by Using FT-IR-Reference-Cited by-同舟云学术

Observation of the Tribo-Film Formation Derived from ZnDTP by Using FT-IR

Published:2015-04 Issue: Volume:642 Page:259-263
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Watanabe Hirotomo¹,Tadokoro Chiharu¹,Sasaki Shinya¹

Affiliation:

1. Tokyo University of Science

Abstract

To understand the effects of tribo-film formation derived from ZnDTP (zinc dialkyl ditio phosphate) on friction behavior, friction tests were carried out with varying sliding time. The sliding surfaces were analyzed using Fourier transform infrared spectroscopy (FT-IR) and X-ray Photoelectron Spectroscopy (XPS). On the basis of the surface analytical results of the tribo-film, the absorption bands in the region of 1300-1000 cm-1 assigned as polyphosphate appeared in all IR spectra after the sliding. The friction behavior of ZnDTP was related to the intensity change of the IR spectra peak at 1200 cm-1.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.642.259.pdf

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