High energy density of ferroelectric polymer nanocomposites utilizing PZT@SiO2 nanocubes with morphotropic phase boundary

2022 ◽  
pp. 134659
Author(s):  
Bing Xie ◽  
Tong Tong Wang ◽  
Jinxia Cai ◽  
Qiuyu Zheng ◽  
Zhiyong Liu ◽  
...  
Keyword(s):  
Energy Density ◽  
Phase Boundary ◽  
Polymer Nanocomposites ◽  
Morphotropic Phase Boundary ◽  
High Energy ◽  
High Energy Density ◽  
Ferroelectric Polymer

scholarly journals Recent Advances in the Synthesis of Polymer-Grafted Low-K and High-K Nanoparticles for Dielectric and Electronic Applications

Molecules ◽  
2021 ◽  
Vol 26 (10) ◽  
pp. 2942
Author(s):  
Bhausaheb V. Tawade ◽  
Ikeoluwa E. Apata ◽  
Nihar Pradhan ◽  
Alamgir Karim ◽  
Dharmaraj Raghavan
Keyword(s):  
Energy Density ◽  
Polymer Nanocomposites ◽  
High Performance ◽  
Breakdown Strength ◽  
Polymer Nanocomposite ◽  
High Energy ◽  
Polymer Chains ◽  
High Energy Density ◽  
Grafted Nanoparticles ◽  
Grafting From

The synthesis of polymer-grafted nanoparticles (PGNPs) or hairy nanoparticles (HNPs) by tethering of polymer chains to the surface of nanoparticles is an important technique to obtain nanostructured hybrid materials that have been widely used in the formulation of advanced polymer nanocomposites. Ceramic-based polymer nanocomposites integrate key attributes of polymer and ceramic nanomaterial to improve the dielectric properties such as breakdown strength, energy density and dielectric loss. This review describes the ”grafting from” and ”grafting to” approaches commonly adopted to graft polymer chains on NPs pertaining to nano-dielectrics. The article also covers various surface initiated controlled radical polymerization techniques, along with templated approaches for grafting of polymer chains onto SiO2, TiO2, BaTiO3, and Al2O3 nanomaterials. As a look towards applications, an outlook on high-performance polymer nanocomposite capacitors for the design of high energy density pulsed power thin-film capacitors is also presented.

High-Energy-Density Polymer Nanocomposites Composed of Newly Structured One-Dimensional BaTiO3@Al2O3 Nanofibers

2017 ◽  
Vol 9 (4) ◽  
pp. 4024-4033 ◽  
Author(s):  
Zhongbin Pan ◽  
Lingmin Yao ◽  
Jiwei Zhai ◽  
Dezhou Fu ◽  
Bo Shen ◽  
...  
Keyword(s):  
Energy Density ◽  
Polymer Nanocomposites ◽  
High Energy ◽  
High Energy Density ◽  
One Dimensional

Flexible solvent-free supercapacitors with high energy density enabled by electrical-ionic hybrid polymer nanocomposites

2019 ◽  
Vol 7 (28) ◽  
pp. 16748-16760 ◽  
Author(s):  
Cheng Chi ◽  
Yang Li ◽  
Dezhao Li ◽  
He Huang ◽  
Qi Wang ◽  
...  
Keyword(s):  
Energy Density ◽  
Polymer Nanocomposites ◽  
Solid Electrolytes ◽  
High Energy ◽  
Solvent Free ◽  
High Energy Density ◽  
Hybrid Polymer ◽  
Flexible Supercapacitor ◽  
Interfacial Contact

The incorporation of polymer solid electrolytes into GO/CNT electrodes significantly improves interfacial contact, boosting the performance of the solvent-free flexible supercapacitor.

scholarly journals High-throughput data-driven interface design of high-energy-density polymer nanocomposites

2020 ◽  
Vol 6 (3) ◽  
pp. 573-581 ◽  
Author(s):  
Zhong-Hui Shen ◽  
Yang Shen ◽  
Xiao-Xing Cheng ◽  
Han-Xing Liu ◽  
Long-Qing Chen ◽  
...  
Keyword(s):  
Energy Density ◽  
Polymer Nanocomposites ◽  
High Throughput ◽  
Interface Design ◽  
High Energy ◽  
High Energy Density ◽  
Data Driven ◽  
High Throughput Data

Polymer nanocomposites with high energy density and improved charge–discharge efficiency utilizing hierarchically-structured nanofillers

2020 ◽  
Vol 8 (14) ◽  
pp. 6576-6585 ◽  
Author(s):  
Yushu Li ◽  
Yao Zhou ◽  
Yujie Zhu ◽  
Sang Cheng ◽  
Chao Yuan ◽  
...  
Keyword(s):  
Energy Density ◽  
Polymer Nanocomposites ◽  
High Energy ◽  
High Energy Density ◽  
Hierarchical Nanostructure ◽  
Discharge Efficiency ◽  
Charge Discharge ◽  
Dielectric Polymer

A hierarchical nanostructure as a new design of nanofillers is demonstrated for high-energy-density dielectric polymer nanocomposites.

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