Effects of nanoparticles SiO2 on the performance of nanocomposites

Yaping Zheng; Ying Zheng; Rongchang Ning

doi:10.1016/S0167-577X(02)01401-5

Effects of nanoparticles SiO₂ on the performance of nanocomposites

Yaping Zheng, Ying Zheng, Rongchang Ning

School of Chemistry and Chemical Engineering

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

368 Scopus citations

Abstract

New developments in the synthesis of nanoparticles SiO₂ have enabled the processing of exciting new nanoparticle/epoxy composites. Ultrasonic and mechanical methods were used to disperse the nanoparticles in epoxy resin. The nanocomposites were characterized by tensile and impact testing as well as TEM studies. Additionally, the effects of nanometer-sized SiO₂ particles on free volume of nanocomposites were studied using positron annihilation lifetime spectroscopy.

Original language	English
Pages (from-to)	2940-2944
Number of pages	5
Journal	Materials Letters
Volume	57
Issue number	19
DOIs	https://doi.org/10.1016/S0167-577X(02)01401-5
State	Published - Jun 2003

Keywords

Epoxy resin
Nanocomposites
Positron annihilation

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10.1016/S0167-577X(02)01401-5

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title = "Effects of nanoparticles SiO2 on the performance of nanocomposites",

abstract = "New developments in the synthesis of nanoparticles SiO2 have enabled the processing of exciting new nanoparticle/epoxy composites. Ultrasonic and mechanical methods were used to disperse the nanoparticles in epoxy resin. The nanocomposites were characterized by tensile and impact testing as well as TEM studies. Additionally, the effects of nanometer-sized SiO2 particles on free volume of nanocomposites were studied using positron annihilation lifetime spectroscopy.",

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AB - New developments in the synthesis of nanoparticles SiO2 have enabled the processing of exciting new nanoparticle/epoxy composites. Ultrasonic and mechanical methods were used to disperse the nanoparticles in epoxy resin. The nanocomposites were characterized by tensile and impact testing as well as TEM studies. Additionally, the effects of nanometer-sized SiO2 particles on free volume of nanocomposites were studied using positron annihilation lifetime spectroscopy.

KW - Epoxy resin

KW - Nanocomposites

KW - Positron annihilation

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Effects of nanoparticles SiO₂ on the performance of nanocomposites

Abstract

Keywords

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