2014年1月
Tribological properties of monolayer graphene oxide sheets as water-based lubricant additives
CARBON
- ,
- ,
- ,
- 巻
- 66
- 号
- 開始ページ
- 720
- 終了ページ
- 723
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.carbon.2013.08.045
- 出版者・発行元
- PERGAMON-ELSEVIER SCIENCE LTD
Application and tribological properties of graphene oxide (GO) monolayer sheets as additives in water-based lubricants were investigated. The lubricating fluids were applied to a sintered tungsten carbide ball and stainless steel flat plate. It was found that adding GO particles into water improved lubrication and provided a very low friction coefficient of approximately 0.05 with no obvious surface wear after 60,000 cycles of friction testing. GO adsorption occurred on the lubricated surfaces of both the ball and flat plate, suggesting GO sheets may behave as protective coatings. (C) 2013 Elsevier Ltd. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.carbon.2013.08.045
- ISSN : 0008-6223
- eISSN : 1873-3891
- Web of Science ID : WOS:000327575200080