Preparation and self-lubrication treatment of ordered porous anodic alumina film

Yanchun Zhao; Miao Chen; Weimin Liu; Xiang Liu; Qunji Xue

doi:10.1016/S0254-0584(03)00265-7

Preparation and self-lubrication treatment of ordered porous anodic alumina film

Yanchun Zhao, Miao Chen, Weimin Liu, Xiang Liu, Qunji Xue

CAS - Lanzhou Institute of Chemical Physics

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

Abstract

Carbon nanofibers were applied into the pores of the porous anodic oxide film (AOF) on aluminum to improve the wear properties of the alumina film. This encompassed an initial formation of an ordered porous AOF by re-anodizing in oxalic acid and a subsequent development of the carbon precursors within the pores via the polymerization of acrylonitrile within the pores of AOF. After polymerization, a series of heat-treating conditions convert the polyacrylonitrile (PAN) polymer structure into a quasi-graphic structure. The sliding wear and friction properties of self-lubrication films were measured by means of a ball-on-plate apparatus using a steel ball as a counterface. The results showed that self-lubricating treatment could improve the wear properties of porous anodic film more efficiently.

Original language	English
Pages (from-to)	370-374
Number of pages	5
Journal	Materials Chemistry and Physics
Volume	82
Issue number	2
DOIs	https://doi.org/10.1016/S0254-0584(03)00265-7
State	Published - 15 Nov 2003
Externally published	Yes

Keywords

Carbon fibers
Polymer
Porous anodic alumina film
Tribology and wear

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10.1016/S0254-0584(03)00265-7

Cite this

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abstract = "Carbon nanofibers were applied into the pores of the porous anodic oxide film (AOF) on aluminum to improve the wear properties of the alumina film. This encompassed an initial formation of an ordered porous AOF by re-anodizing in oxalic acid and a subsequent development of the carbon precursors within the pores via the polymerization of acrylonitrile within the pores of AOF. After polymerization, a series of heat-treating conditions convert the polyacrylonitrile (PAN) polymer structure into a quasi-graphic structure. The sliding wear and friction properties of self-lubrication films were measured by means of a ball-on-plate apparatus using a steel ball as a counterface. The results showed that self-lubricating treatment could improve the wear properties of porous anodic film more efficiently.",

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T1 - Preparation and self-lubrication treatment of ordered porous anodic alumina film

AU - Zhao, Yanchun

AU - Chen, Miao

AU - Liu, Weimin

AU - Liu, Xiang

AU - Xue, Qunji

PY - 2003/11/15

Y1 - 2003/11/15

N2 - Carbon nanofibers were applied into the pores of the porous anodic oxide film (AOF) on aluminum to improve the wear properties of the alumina film. This encompassed an initial formation of an ordered porous AOF by re-anodizing in oxalic acid and a subsequent development of the carbon precursors within the pores via the polymerization of acrylonitrile within the pores of AOF. After polymerization, a series of heat-treating conditions convert the polyacrylonitrile (PAN) polymer structure into a quasi-graphic structure. The sliding wear and friction properties of self-lubrication films were measured by means of a ball-on-plate apparatus using a steel ball as a counterface. The results showed that self-lubricating treatment could improve the wear properties of porous anodic film more efficiently.

AB - Carbon nanofibers were applied into the pores of the porous anodic oxide film (AOF) on aluminum to improve the wear properties of the alumina film. This encompassed an initial formation of an ordered porous AOF by re-anodizing in oxalic acid and a subsequent development of the carbon precursors within the pores via the polymerization of acrylonitrile within the pores of AOF. After polymerization, a series of heat-treating conditions convert the polyacrylonitrile (PAN) polymer structure into a quasi-graphic structure. The sliding wear and friction properties of self-lubrication films were measured by means of a ball-on-plate apparatus using a steel ball as a counterface. The results showed that self-lubricating treatment could improve the wear properties of porous anodic film more efficiently.

KW - Carbon fibers

KW - Polymer

KW - Porous anodic alumina film

KW - Tribology and wear

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DO - 10.1016/S0254-0584(03)00265-7

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VL - 82

SP - 370

EP - 374

JO - Materials Chemistry and Physics

JF - Materials Chemistry and Physics

IS - 2

ER -

Preparation and self-lubrication treatment of ordered porous anodic alumina film

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Keywords

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