Effect of γ-PVDF on enhanced thermal conductivity and dielectric property of Fe-rGO incorporated PVDF based flexible nanocomposite film for efficient thermal management and energy storage applications

RSC Advances ◽  
2016 ◽  
Vol 6 (44) ◽  
pp. 37773-37783 ◽  
Author(s):  
Sumanta Kumar Karan ◽  
Amit Kumar Das ◽  
Ranadip Bera ◽  
Sarbaranjan Paria ◽  
Anirban Maitra ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Energy Storage ◽  
Dielectric Property ◽  
Energy Density ◽  
Crystallite Size ◽  
Thermal Management ◽  
Nanocomposite Film ◽  
Energy Storage Applications ◽  
Enhanced Thermal Conductivity

Dependence of thermal conductivity and energy density on the amount of crystalline γ-phase and γ-crystallite size of PVDF in Fe-rGO/PVDF nanocomposites has been explored.

Preparation of erythritol–graphite foam phase change composite with enhanced thermal conductivity for thermal energy storage applications

Carbon ◽  
2015 ◽  
Vol 94 ◽  
pp. 266-276 ◽  
Author(s):  
M. Karthik ◽  
A. Faik ◽  
P. Blanco-Rodríguez ◽  
J. Rodríguez-Aseguinolaza ◽  
B. D’Aguanno
Keyword(s):  
Thermal Conductivity ◽  
Energy Storage ◽  
Phase Change ◽  
Thermal Energy ◽  
Thermal Energy Storage ◽  
Energy Storage Applications ◽  
Enhanced Thermal Conductivity ◽  
Graphite Foam

High energy density aqueous zinc–benzoquinone batteries enabled by carbon cloth with multiple anchoring effects

2021 ◽  
Author(s):  
Zhiqiang Luo ◽  
Silin Zheng ◽  
Shuo Zhao ◽  
Xin Jiao ◽  
Zongshuai Gong ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
Porous Carbon ◽  
Large Scale ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Cloth ◽  
Anchoring Effects ◽  
High Theoretical Capacity ◽  
Energy Storage Applications

Benzoquinone with high theoretical capacity is anchored on N-plasma engraved porous carbon as a desirable cathode for rechargeable aqueous Zn-ion batteries. Such batteries display tremendous potential in large-scale energy storage applications.

scholarly journals Fabrication of Lignin-Based Nano Carbon Film-Copper Foil Composite with Enhanced Thermal Conductivity

Nanomaterials ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 1681 ◽  
Author(s):  
Bin Luo ◽  
Mingchao Chi ◽  
Qingtong Zhang ◽  
Mingfu Li ◽  
Changzhou Chen ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Thermal Management ◽  
Copper Foil ◽  
Infrared Imaging ◽  
Carbon Film ◽  
Composite Films ◽  
Annealing Treatment ◽  
Thermal Infrared Imaging ◽  
Nano Carbon ◽  
Enhanced Thermal Conductivity

Technical lignin from pulping, an aromatic polymer with ~59% carbon content, was employed to develop novel lignin-based nano carbon thin film (LCF)-copper foil composite films for thermal management applications. A highly graphitized, nanoscale LCF (~80–100 nm in thickness) was successfully deposited on both sides of copper foil by spin coating followed by annealing treatment at 1000 °C in an argon atmosphere. The conditions of annealing significantly impacted the morphology and graphitization of LCF and the thermal conductivity of LCF-copper foil composite films. The LCF-modified copper foil exhibited an enhanced thermal conductivity of 478 W m−1 K−1 at 333 K, which was 43% higher than the copper foil counterpart. The enhanced thermal conductivity of the composite films compared with that of the copper foil was characterized by thermal infrared imaging. The thermal properties of the copper foil enhanced by LCF reveals its potential applications in the thermal management of advanced electronic products and highlights the potential high-value utility of lignin, the waste of pulping.

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