Polymer/Boron Nitride Nanocomposite Materials for Superior Thermal Transport Performance

作者：Wei‐Li Song, Ping Wang, Li Cao, Ankoma Anderson, Mohammed J. Meziani, Andrew J. Farr, Ya‐Ping Sun · 发表于：Angewandte Chemie International Edition · 年份：2012 · DOI：10.1002/anie.201201689 · 被引用次数：412 · 研究领域：Thermal properties of materials、Graphene research and applications、Boron and Carbon Nanomaterials Research

Boron nitride nanosheets were dispersed in polymers to give composite films with excellent thermal transport performances approaching the record values found in polymer/graphene nanocomposites. Similarly high performance at lower BN loadings was achieved by aligning the nanosheets in poly(vinyl alcohol) matrix by simple mechanical stretching (see picture).