Efficient charge transport of a radical polyether/SWCNT composite electrode for an organic radical battery with high charge-storage density

RSC Advances ◽  
2015 ◽  
Vol 5 (20) ◽  
pp. 15448-15452 ◽  
Author(s):  
Takashi Sukegawa ◽  
Kan Sato ◽  
Kenichi Oyaizu ◽  
Hiroyuki Nishide
Keyword(s):  
Charge Transport ◽  
Layer Thickness ◽  
Composite Electrode ◽  
Composite Layer ◽  
Organic Radical ◽  
Charge Storage ◽  
Storage Density ◽  
High Charge ◽  
Efficient Charge

A fast and reversible charge storage capability was established for the radical polyether/SWCNT composite layer with a large layer thickness of several tens of micrometres despite the low SWCNT content of 10%.

Layer thickness optimization of ceramic composite for body armor by considering volume, weight, and cost

2021 ◽  
pp. 095440622110157
Author(s):  
Yuksel Palaci ◽  
Mustafa M Arikan
Keyword(s):  
Silicon Nitride ◽  
Boron Carbide ◽  
Layer Thickness ◽  
Ceramic Composite ◽  
Material Selection ◽  
Composite Layer ◽  
Ceramic Materials ◽  
Ternary Diagram ◽  
Body Armor ◽  
Volume Weight

This study investigates visualization of optimized layer thickness with a ternary diagram by considering Volume, Weight, and Cost priorities to determine the composite structure of alternative ceramics to use in body armor application by using the Digital Logic Method (DLM). Three criterion priorities (volume, weight, cost) have been investigated to help designers decide on optimum ceramic material for their applications. Alumina (Al2O3), silicon carbide (SiC), silicon nitride (Si3N4), and boron carbide (B4C) were analyzed and ranked to decide for material selection based on priorities. The analysis results showed that silicon nitride (Si3N4) had the maximum performance index (PI) point (80.0) based on the volume priority. On the other hand, while boron carbide (B4C) had the maximum PI point (76.4) in terms of the weight priority, alumina (Al2O3) was determined to be the best material according to the cost priority. PI point of alumina (Al2O3) was calculated as 100. A ternary diagram was developed for decision-makers to visualize material selection performances. The optimization of the ceramic composite layer thickness of the alternative ceramic materials is visualized by considering three criteria.

Wide-bandgap organic nanocrystals with high mobility and tunable lasing emission

2021 ◽  
Author(s):  
Yin-Xiang Li ◽  
Wei Liu ◽  
Meng-Na Yu ◽  
Xue-Mei Dong ◽  
Chang-Jin Ou ◽  
...  
Keyword(s):  
Charge Transport ◽  
High Mobility ◽  
Wide Bandgap ◽  
Strong Emission ◽  
Organic Nanocrystals ◽  
Dual Color ◽  
Efficient Charge

Wide-bandgap organic nanocrystals are developed. The strong emission, efficient charge transport and tunable dual-color lasing characters indicate their superior photoelectric integrated property toward potential multifunctional applications.

Ag-Doped Halide Perovskite Nanocrystals for Tunable Band Structure and Efficient Charge Transport

2019 ◽  
Vol 4 (2) ◽  
pp. 534-541 ◽  
Author(s):  
Shu Zhou ◽  
Yaping Ma ◽  
Guodong Zhou ◽  
Xin Xu ◽  
Minchao Qin ◽  
...  
Keyword(s):  
Band Structure ◽  
Charge Transport ◽  
Perovskite Nanocrystals ◽  
Efficient Charge ◽  
Halide Perovskite

scholarly journals Dynamic switching of ionic conductivity by cooperative interaction of polyviologen and liquid crystals for efficient charge storage

2016 ◽  
Vol 4 (9) ◽  
pp. 3249-3252 ◽  
Author(s):  
Kan Sato ◽  
Takaaki Yamasaki ◽  
Takahiro Mizuma ◽  
Kenichi Oyaizu ◽  
Hiroyuki Nishide
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Ionic Conductivity ◽  
Redox Reactions ◽  
Cooperative Interaction ◽  
Charge Storage ◽  
Dynamic Switching ◽  
Efficient Charge

The ionic conductivity of a liquid crystal electrolyte was switched along with redox reactions of polyviologen.

scholarly journals Defects in Hybrid Perovskites: The Secret of Efficient Charge Transport

2021 ◽  
pp. 2104467
Author(s):  
Artem Musiienko ◽  
Davide Raffaele Ceratti ◽  
Jindřich Pipek ◽  
Mykola Brynza ◽  
Hassan Elhadidy ◽  
...  
Keyword(s):  
Charge Transport ◽  
Efficient Charge
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