Enhanced through‐plane thermal conductivity of polypropylene composite using boron nitride/ SiO 2 /glass fiber

2021 ◽  
Author(s):  
Soo Haeng Lee ◽  
Young Joon Kwon ◽  
Sung Hun Ryu
Keyword(s):  
Thermal Conductivity ◽  
Boron Nitride ◽  
Glass Fiber ◽  
Polypropylene Composite

Aluminum Borate/Boron Nitride Nanosheet Fibers for Enhancing the Thermal Conductivity of Polymer Composites

2021 ◽  
Vol 4 (2) ◽  
pp. 2136-2142
Author(s):  
Xiao Hou ◽  
Zhenbang Zhang ◽  
Xianzhe Wei ◽  
Yue Qin ◽  
Guichen Song ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Boron Nitride ◽  
Polymer Composites ◽  
Aluminum Borate ◽  
Boron Nitride Nanosheet

Improvement of the thermal conductivity and tribological properties of polyethylene by incorporating functionalized boron nitride nanosheets

2022 ◽  
Vol 165 ◽  
pp. 107277
Author(s):  
Md Golam Rasul ◽  
Alper Kiziltas ◽  
Md Shafkat Bin Hoque ◽  
Arnob Banik ◽  
Patrick E. Hopkins ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Boron Nitride ◽  
Tribological Properties ◽  
Boron Nitride Nanosheets

The thermal conductivity in hybridised graphene and boron nitride nanoribbons modulated with strain

2016 ◽  
Vol 49 (11) ◽  
pp. 115301 ◽  
Author(s):  
Xue-Kun Chen ◽  
Zhong-Xiang Xie ◽  
Wu-Xing Zhou ◽  
Ke-Qiu Chen
Keyword(s):  
Thermal Conductivity ◽  
Boron Nitride ◽  
Boron Nitride Nanoribbons

scholarly journals Improved Thermal Conductivity of Styrene Acrylic Resin with Carbon Nanotubes, Graphene and Boron Nitride hybrid fillers

2021 ◽  
Author(s):  
Fuhua Jia ◽  
Emmanuel Oluwaseyi Fagbohun ◽  
Qianyu Wang ◽  
Duoyin Zhu ◽  
Jianling Zhang ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Carbon Nanotubes ◽  
Boron Nitride ◽  
Acrylic Resin ◽  
Hybrid Fillers

scholarly journals 3D Printing of PDMS-Like Polymer Nanocomposites with Enhanced Thermal Conductivity: Boron Nitride Based Photocuring System

Nanomaterials ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 373 ◽  
Author(s):  
Lorenzo Pezzana ◽  
Giacomo Riccucci ◽  
Silvia Spriano ◽  
Daniele Battegazzore ◽  
Marco Sangermano ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Thermal Analysis ◽  
Boron Nitride ◽  
Thermal Analyses ◽  
Tensile Tests ◽  
Morphological Characterization ◽  
Digital Light Processing ◽  
Form Complex ◽  
K Value ◽  
Enhanced Thermal Conductivity

This study demonstrates the possibility of forming 3D structures with enhanced thermal conductivity (k) by vat printing a silicone–acrylate based nanocomposite. Polydimethylsiloxane (PDSM) represent a common silicone-based polymer used in several applications from electronics to microfluidics. Unfortunately, the k value of the polymer is low, so a composite is required to be formed in order to increase its thermal conductivity. Several types of fillers are available to reach this result. In this study, boron nitride (BN) nanoparticles were used to increase the thermal conductivity of a PDMS-like photocurable matrix. A digital light processing (DLP) system was employed to form complex structures. The viscosity of the formulation was firstly investigated; photorheology and attenuate total reflection Fourier-transform infrared spectroscopy (ATR-FTIR) analyses were done to check the reactivity of the system that resulted as suitable for DLP printing. Mechanical and thermal analyses were performed on printed samples through dynamic mechanical thermal analysis (DMTA) and tensile tests, revealing a positive effect of the BN nanoparticles. Morphological characterization was performed by scanning electron microscopy (SEM). Finally, thermal analysis demonstrated that the thermal conductivity of the material was improved, maintaining the possibility of producing 3D printable formulations.

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