P-doped ternary transition metal oxide as electrode material of asymmetric supercapacitor

2020 ◽  
Vol 28 ◽  
pp. 101248 ◽  
Author(s):  
Ting Xing ◽  
Yinhui Ouyang ◽  
Yulian Chen ◽  
Liping Zheng ◽  
Chun Wu ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Electrode Material ◽  
Transition Metal Oxide ◽  
Asymmetric Supercapacitor

Ultrafast charge/discharge solid-state thin-film supercapacitors via regulating the microstructure of transition-metal-oxide

2017 ◽  
Vol 5 (6) ◽  
pp. 2759-2767 ◽  
Author(s):  
Qiying Lv ◽  
Kai Chi ◽  
Yan Zhang ◽  
Fei Xiao ◽  
Junwu Xiao ◽  
...  
Keyword(s):  
Thin Film ◽  
Solid State ◽  
Transition Metal ◽  
Metal Oxide ◽  
Frequency Response ◽  
Rate Capability ◽  
Transition Metal Oxide ◽  
Asymmetric Supercapacitor ◽  
Charge Discharge

A transition-metal-oxide-based asymmetric supercapacitor shows ultrafast rate capability and fast frequency response through regulating the microstructure of a vertical porous Fe2O3nanowall electrode.

scholarly journals Enhanced capacitive properties of all-metal-oxide-nanoparticle-based asymmetric supercapacitors

RSC Advances ◽  
2019 ◽  
Vol 9 (55) ◽  
pp. 31846-31852 ◽  
Author(s):  
Sohyun Jin ◽  
Haein Lee ◽  
Sanggyu Yim
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Transition Metal Oxide ◽  
Asymmetric Supercapacitor ◽  
Asymmetric Supercapacitors ◽  
Metal Oxide Nanoparticle ◽  
Capacitive Properties ◽  
Oxide Nanoparticle

This study reports on an asymmetric supercapacitor consisting of two composite transition metal oxide (TiO2–Fe2O3 and TiO2–MnO2) nanoparticles-based electrodes working in different potential ranges.

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