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Size-selected boron nitride nanosheets as oxygen-atom corrosion resistant fillers

Yi, Min and Shen, Zhigang and Liu, Lei and Liang, Shuaishuai (2015):
Size-selected boron nitride nanosheets as oxygen-atom corrosion resistant fillers.
In: RSC Adv., The Royal Society of Chemistry, pp. 2983-2987, 5, (4), ISSN 2046-2069,
[Online-Edition: http://dx.doi.org/10.1039/c4ra09156f],
[Article]

Abstract

Size-selected boron nitride nanosheets (BNNSs) were explored to enhance the polymer's oxygen-atom corrosion resistance. BNNSs with three kinds of average lateral size were prepared by a size selection route. All these BNNSs could enhance the polymer's oxygenatom corrosion resistance, but we found much greater enhancement by using larger BNNSs, i. e. adding similar to 1.0 wt% large BNNSs (similar to 21.4 mu m(2)) can achieve 87% decrease in the polymer's mass loss. BNNSs' barrier and bonding effects are responsible for the enhanced resistance. These results throw light on resisting oxygen-atom corrosion by BNNSs with controllable size.

Item Type: Article
Erschienen: 2015
Creators: Yi, Min and Shen, Zhigang and Liu, Lei and Liang, Shuaishuai
Title: Size-selected boron nitride nanosheets as oxygen-atom corrosion resistant fillers
Language: English
Abstract:

Size-selected boron nitride nanosheets (BNNSs) were explored to enhance the polymer's oxygen-atom corrosion resistance. BNNSs with three kinds of average lateral size were prepared by a size selection route. All these BNNSs could enhance the polymer's oxygenatom corrosion resistance, but we found much greater enhancement by using larger BNNSs, i. e. adding similar to 1.0 wt% large BNNSs (similar to 21.4 mu m(2)) can achieve 87% decrease in the polymer's mass loss. BNNSs' barrier and bonding effects are responsible for the enhanced resistance. These results throw light on resisting oxygen-atom corrosion by BNNSs with controllable size.

Journal or Publication Title: RSC Adv.
Volume: 5
Number: 4
Publisher: The Royal Society of Chemistry
Divisions: 11 Department of Materials and Earth Sciences > Material Science > Mechanics of functional Materials
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences
Date Deposited: 01 Mar 2016 12:25
Official URL: http://dx.doi.org/10.1039/c4ra09156f
Identification Number: doi:10.1039/c4ra09156f
Funders: The authors acknowledge financial support by the Beijing Natural Science Foundation (2132025), Specialized Research Fund for the Doctoral Program of Higher Education (20131102110016), the Innovation Foundation of BUAA for Ph.D. Graduates (YWF-14-YJSY-052), The authors acknowledge financial support by the China Scholarship Council (CSC)
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