Microstructure and Anti-Friction Effect of Ball-Milled Expanded Graphite

Hong Zhang

doi:10.4028/www.scientific.net/AMR.704.110

Paper Titles

Preparation of GR/HRP/Chit Modified Electrode and its Electrochemical Behaviors
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The Synthesis and Investigation of Crystallographic and Adsorption Properties of TiO₂ Powders
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A New Primary Lithium Battery with Fluorinated Ketjenblack Cathode
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The Influence of Different Surface Compressive Stress on the Wettability of Ion-Exchanged Float Aluminosilicate Glass
p.105

Microstructure and Anti-Friction Effect of Ball-Milled Expanded Graphite
p.110

Microstructure and Electrochemical Properties of Ce-Containing 7072 Al Alloy
p.114

First Principles Calculation on Adsorption of S on Fe(111)
p.120

Mechanical Properties and Fatigue Behavior of Age Treated Die Cast AlMg5Si2Mn Alloy
p.126

Dissolution, Crystallisation, and Sintering of a Raw Matt Glaze for Porcelain Tiles
p.132

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 704Microstructure and Anti-Friction Effect of...

Microstructure and Anti-Friction Effect of Ball-Milled Expanded Graphite

Abstract:

Expanded graphite (EG) was ball-milled in a high-energy mill (planetary-type) under an air atmosphere. The products were characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM). The anti-friction effect of milled EG used as lubricating additive was investigated. After ball-milling, the relatively ordered graphene planes of original EG become deformed, and the d₀₀₂ spacing becomes broadened. The milled EG used as lubricating additive have an anti-friction effect, and the effect is more marked than that of original EG.