Ethylene glycol assisted self-template conversion approach to hollow NiS microspheres for high performance all-solid-state supercapacitor

2021 ◽  
Author(s):  
Maiyong Zhu ◽  
Xuan Li ◽  
Chengyu Tu ◽  
Qiao Luo ◽  
Yijing Nie ◽  
...  
Keyword(s):  
Solid State ◽  
Ethylene Glycol ◽  
High Performance ◽  
Soft Template ◽  
Hollow Structures

Traditional hard/soft template approaches to hollow structures suffer from tedious procedures and time-consuming. Compare to these methods, self-template approaches usually gain advantages of step-economy. Herein, solid spherical Ni-glycolate/Ni microspheres were...

Self-assembled polypyrrole nanotubes/MoS2 quantum dots for high performance solid state flexible symmetric supercapacitors

2021 ◽  
Author(s):  
Vijeth Hebri ◽  
Rabah Boukherroub ◽  
Ashokkumar Shankar Pawar ◽  
Vandana Molahalli ◽  
Devendrappa Hundekal
Keyword(s):  
Quantum Dots ◽  
Solid State ◽  
Energy Density ◽  
High Performance ◽  
High Energy ◽  
High Energy Density ◽  
Soft Template ◽  
Flexible Supercapacitor ◽  
Polypyrrole Nanotubes ◽  
Excellent Cycling Stability

A unique CS–PNT/MoS2 nanocomposite was synthesized using a self-degradable soft template approach and a flexible supercapacitor device is fabricated which shows a high energy density of 32.12 W h kg−1 and excellent cycling stability of 91.2% even after 10 000 cycles.

Layered Heterostructure Ionogel Electrolytes for High‐Performance Solid‐State Lithium‐Ion Batteries

2021 ◽  
pp. 2007864
Author(s):  
Woo Jin Hyun ◽  
Cory M. Thomas ◽  
Norman S. Luu ◽  
Mark C. Hersam
Keyword(s):  
Solid State ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion

Ensemble Design of Electrode–Electrolyte Interfaces: Toward High-Performance Thin-Film All-Solid-State Li–Metal Batteries

ACS Nano ◽  
2021 ◽  
Vol 15 (3) ◽  
pp. 4561-4575
Author(s):  
Cheng-Fan Xiao ◽  
Jong Heon Kim ◽  
Su-Ho Cho ◽  
Yun Chang Park ◽  
Min Jung Kim ◽  
...  
Keyword(s):  
Thin Film ◽  
Solid State ◽  
High Performance

Organic electrode materials for non-aqueous, aqueous, and all-solid-state Na-ion batteries

2021 ◽  
Author(s):  
Kathryn Holguin ◽  
Motahareh Mohammadiroudbari ◽  
Kaiqiang Qin ◽  
Chao Luo
Keyword(s):  
Solid State ◽  
High Performance ◽  
Electrode Materials ◽  
Low Cost ◽  
Li Ion Batteries ◽  
Organic Electrode ◽  
Li Ion

Na-ion batteries (NIBs) are promising alternatives to Li-ion batteries (LIBs) due to the low cost, abundance, and high sustainability of sodium resources. However, the high performance of inorganic electrode materials...

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