Bridge-type 1D/2D boron nitride enhances the thermal management capability of polymer composites

Autor:	Haoting Niu, Han Wang, Liyun Wu, Guang Xiao, Xuhua He, Yagang Yao
Rok vydání:	2022
Předmět:	Materials Chemistry Metals and Alloys Ceramics and Composites General Chemistry Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials
Zdroj:	Chemical Communications. 58:12216-12219
ISSN:	1364-548X 1359-7345
DOI:	10.1039/d2cc04637g
Popis:	We propose an efficient strategy based on the electrospinning technique combined with multi-dimensional fillers to fabricate composites with well-established thermal pathways. A bridge-type structure is constructed in the composite fibers by integrating 1D boron nitride nanofibers and 2D boron nitride nanosheets, which can accelerate the formation of a valid thermal network, thereby the BNNS/BNNF/polyacrylonitrile (bsf) composites perform better than the BNNS/polyacrylonitrile (bs) composites. This strategy can be extended to the preparation of other electrospun 1D/2D nanofiller/polymer composite fiber films.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6308929557af7a3da5686292bac7d788 https://doi.org/10.1039/d2cc04637g Zobrazit plný text záznamu