Characterization and tribological properties of dispersible DNS-Am SiO2 nanoparticles

Xiaohong Li; Feng Liu; Zhijun Zhang; Hongxin Dang; Xiaobo Wang; Weimin Liu

Characterization and tribological properties of dispersible DNS-Am SiO₂ nanoparticles

Xiaohong Li
, Feng Liu
, Zhijun Zhang
, Hongxin Dang
, Xiaobo Wang
, Weimin Liu

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

4 Scopus citations

Abstract

The structure of dispersible SiO₂ nanoparticles (DNS-Am) prepared by surface modifying in situ was characterized by way of instruments analysis such as TEM, XRD, FTIRM and chemistry analysis. The dispersivity of the DNS-Am with a size of 10-20 nm in various hydrophobic solvents was showed and the properties of the nanopaticles used as friction-reducing and anti-wear additive in lubricant were evaluated using tribotesters. Results indicate that the additive could form organic/inorganic coextruded thin films on rubbing surface of steel, which contributed to apparent improvement on the tribological properties of lubricant.

Original language	English
Pages (from-to)	1-3
Number of pages	3
Journal	Run Hua Yu Mi Feng/Lubrication Engineering
Issue number	4
State	Published - Jul 2005
Externally published	Yes

Keywords

Characterization
Dispersible
Friction-reducing and anti-wear
Nanoparticle
Silica

Cite this

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title = "Characterization and tribological properties of dispersible DNS-Am SiO2 nanoparticles",

abstract = "The structure of dispersible SiO2 nanoparticles (DNS-Am) prepared by surface modifying in situ was characterized by way of instruments analysis such as TEM, XRD, FTIRM and chemistry analysis. The dispersivity of the DNS-Am with a size of 10-20 nm in various hydrophobic solvents was showed and the properties of the nanopaticles used as friction-reducing and anti-wear additive in lubricant were evaluated using tribotesters. Results indicate that the additive could form organic/inorganic coextruded thin films on rubbing surface of steel, which contributed to apparent improvement on the tribological properties of lubricant.",

keywords = "Characterization, Dispersible, Friction-reducing and anti-wear, Nanoparticle, Silica",

author = "Xiaohong Li and Feng Liu and Zhijun Zhang and Hongxin Dang and Xiaobo Wang and Weimin Liu",

year = "2005",

month = jul,

language = "英语",

pages = "1--3",

journal = "Run Hua Yu Mi Feng/Lubrication Engineering",

issn = "0254-0150",

publisher = "Science Press ",

number = "4",

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TY - JOUR

T1 - Characterization and tribological properties of dispersible DNS-Am SiO2 nanoparticles

AU - Li, Xiaohong

AU - Liu, Feng

AU - Zhang, Zhijun

AU - Dang, Hongxin

AU - Wang, Xiaobo

AU - Liu, Weimin

PY - 2005/7

Y1 - 2005/7

N2 - The structure of dispersible SiO2 nanoparticles (DNS-Am) prepared by surface modifying in situ was characterized by way of instruments analysis such as TEM, XRD, FTIRM and chemistry analysis. The dispersivity of the DNS-Am with a size of 10-20 nm in various hydrophobic solvents was showed and the properties of the nanopaticles used as friction-reducing and anti-wear additive in lubricant were evaluated using tribotesters. Results indicate that the additive could form organic/inorganic coextruded thin films on rubbing surface of steel, which contributed to apparent improvement on the tribological properties of lubricant.

AB - The structure of dispersible SiO2 nanoparticles (DNS-Am) prepared by surface modifying in situ was characterized by way of instruments analysis such as TEM, XRD, FTIRM and chemistry analysis. The dispersivity of the DNS-Am with a size of 10-20 nm in various hydrophobic solvents was showed and the properties of the nanopaticles used as friction-reducing and anti-wear additive in lubricant were evaluated using tribotesters. Results indicate that the additive could form organic/inorganic coextruded thin films on rubbing surface of steel, which contributed to apparent improvement on the tribological properties of lubricant.

KW - Characterization

KW - Dispersible

KW - Friction-reducing and anti-wear

KW - Nanoparticle

KW - Silica

UR - https://www.scopus.com/pages/publications/23944437941

M3 - 文章

AN - SCOPUS:23944437941

SN - 0254-0150

SP - 1

EP - 3

JO - Run Hua Yu Mi Feng/Lubrication Engineering

JF - Run Hua Yu Mi Feng/Lubrication Engineering

IS - 4

ER -

Characterization and tribological properties of dispersible DNS-Am SiO₂ nanoparticles

Abstract

Keywords

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