Preparation of Highly Thermally Conductive Polymer Composite at Low Filler Content via a Self-Assembly Process between Polystyrene Microspheres and Boron Nitride Nanosheets

2017 ◽  
Vol 9 (23) ◽  
pp. 19934-19944 ◽  
Author(s):  
Xiongwei Wang ◽  
Peiyi Wu
Keyword(s):  
Boron Nitride ◽  
Polymer Composite ◽  
Self Assembly ◽  
Filler Content ◽  
Conductive Polymer ◽  
Assembly Process ◽  
Polystyrene Microspheres ◽  
Conductive Polymer Composite ◽  
Boron Nitride Nanosheets ◽  
Thermally Conductive

scholarly journals Rheological properties of conductive polymer composite (CPC) filled with double percolated network of carbon nanoparticles and boron nitride powder

e-Polymers ◽  
2009 ◽  
Vol 9 (1) ◽  
Author(s):  
Guillaume Droval ◽  
Jean-François Feller ◽  
Patrick Salagnac ◽  
Patrick Glouannec
Keyword(s):  
Boron Nitride ◽  
Polymer Composite ◽  
Carbon Nanoparticles ◽  
Conductive Polymer ◽  
Morphological Properties ◽  
Polymer Phase ◽  
Conductive Polymer Composite ◽  
Boron Nitride Powder ◽  
Thermally Conductive ◽  
Poly Ethylene

AbstractIn this study, double percolated network of carbon nanoparticles and ceramics powder is used to uncouple electrical and thermal conductivity of polymer composite. The influence of ceramic powders on morphological properties of a biphasic conductive polymer composite (CPC) is investigated by means of rheological measurements. The biphasic materials studied are blends of a thermally conductive polymer phase (syndiotactic poly(styrene) (sPS) filled with boron nitride (BN)) with an electrically conductive polymer phase (high-density poly(ethylene) (hdPE) filled with nano-structured carbon black (NCB)) into a cocontinuous structure. The elastic modulus (with viscous modulus) was found to be the most sensitive rheological property to accurately detect the co-continuous morphology in our system. It was found to be at 40% v/v of hdPE-NCB, which can be interpreted as the phase inversion.

Artificial nacre-like papers based on noncovalent functionalized boron nitride nanosheets with excellent mechanical and thermally conductive properties

Nanoscale ◽  
2015 ◽  
Vol 7 (15) ◽  
pp. 6774-6781 ◽  
Author(s):  
Xiaoliang Zeng ◽  
Lei Ye ◽  
Shuhui Yu ◽  
Hao Li ◽  
Rong Sun ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Self Assembly ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Boron Nitride Nanosheets ◽  
Thermally Conductive ◽  
Conductive Properties

Artificial nacre-like papers with excellent mechanical and thermally conductive properties were fabricated via self-assembly of functionalized boron nitride nanosheets and poly(vinyl alcohol).

Highly thermally conductive polymer nanocomposites based on boron nitride nanosheets decorated with silver nanoparticles

RSC Advances ◽  
2016 ◽  
Vol 6 (47) ◽  
pp. 41630-41636 ◽  
Author(s):  
Fangfang Wang ◽  
Yimin Yao ◽  
Xiaoliang Zeng ◽  
Tao Huang ◽  
Rong Sun ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Boron Nitride ◽  
Thermal Resistance ◽  
Polymer Nanocomposites ◽  
Conductive Polymer ◽  
Interfacial Thermal Resistance ◽  
Boron Nitride Nanosheets ◽  
Thermally Conductive

The interfacial thermal resistance among boron nitride nanosheets are reduced by sintering silver nanoparticles deposited on boron nitride nanosheets surfaces, beneficial for the forming networks.

Sign in / Sign up

Export Citation Format

Share Document