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Achieving macroscale liquid superlubricity via phytic acid complex-based environmentally friendly lubricants

delete2025-09-26
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PRE
AI
Y
Yahui Ren
C
Changhe Du
X
Xin Wang
J
Jian Zhang
M
Min Feng
Y
Yitong Xu
X
Xiaojuan Li
L
Liqiang Zhang
T
Tongtong Yu
王道爱 (Daoai Wang) *
DOI:10.1016/j.triboint.2025.111237delete
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Abstract

Abstract

En 中文
• Phytic acid (PA) is widely available and environmentally friendly; at the same time, metal alkaline compounds are low-cost. • The addition of Al(OH)3 can shorten the running-in period required for macroscopic superlubrication to about 7 s. • Due to the shortened running-in time, the wear rate of the glass surface was reduced by 98.3%. • Al3+ forms a complex complex structure with phytic acid, which can help effectively reduce horizontal friction.

Journal

Tribology International cover
Tribology International
IF:
6.9
Papers:
1.1W
Citations:
4.2W

Organization

H
Harbin Engineering University
Scholars:
1.9W
Papers: 1.3W
Citations: 1.3W
C
chinese academy of sciences
Scholars:
55.3W
Papers: 44.6W
Citations: 704
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