High Energy Density Hybrid Supercapacitor: In-Situ Functionalization of Vanadium-Based Colloidal Cathode

2016 ◽  
Vol 8 (43) ◽  
pp. 29522-29528 ◽  
Author(s):  
Kunfeng Chen ◽  
Dongfeng Xue
Keyword(s):  
Energy Density ◽  
High Energy ◽  
High Energy Density ◽  
Hybrid Supercapacitor ◽  
In Situ Functionalization

Revealing the charge/discharge mechanism of Na–O2 cells by in situ soft X-ray absorption spectroscopy

2018 ◽  
Vol 11 (8) ◽  
pp. 2073-2077 ◽  
Author(s):  
Mohammad N. Banis ◽  
Hossein Yadegari ◽  
Qian Sun ◽  
Tom Regier ◽  
Teak Boyko ◽  
...  
Keyword(s):  
Energy Density ◽  
Absorption Spectroscopy ◽  
High Energy ◽  
High Energy Density ◽  
X Ray ◽  
Discharge Mechanism ◽  
X Ray Absorption ◽  
Charge Discharge

Developing high energy density batteries, such as metal–air systems, requires a good understanding of their underlying electrochemical principles.

In Situ Co–O Bond Reinforcement of the Artificial Cathode Electrolyte Interphase in Highly Delithiated LiCoO2 for High-Energy-Density Applications

2021 ◽  
Author(s):  
Fu-Ming Wang ◽  
Endazenaw Bizuneh Chemere ◽  
Wen-Chen Chien ◽  
Chi-Liang Chen ◽  
Chun-Chuan Hsu ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
High Energy Density

Rapid in situ growth of β-Ni(OH)2 nanosheet arrays on nickel foam as an integrated electrode for supercapacitors exhibiting high energy density

2020 ◽  
Vol 49 (15) ◽  
pp. 4956-4966 ◽  
Author(s):  
Jingbo Li ◽  
Yu Liu ◽  
Wei Cao ◽  
Nan Chen
Keyword(s):  
Energy Density ◽  
High Performance ◽  
Nickel Foam ◽  
High Energy ◽  
High Energy Density ◽  
In Situ Growth ◽  
Nanosheet Arrays

A rapid in situ method was employed to synthesize the β-Ni(OH)2@NF integrated electrode for a high performance ASC device.

Hexamethylene diisocyanate as an electrolyte additive for high-energy density lithium ion batteries

2015 ◽  
Vol 3 (16) ◽  
pp. 8246-8249 ◽  
Author(s):  
Yang Liu ◽  
Yinping Qin ◽  
Zhe Peng ◽  
Jingjing Zhou ◽  
Changjin Wan ◽  
...  
Keyword(s):  
Energy Density ◽  
Lithium Ion Batteries ◽  
Propylene Carbonate ◽  
Interfacial Layer ◽  
Lithium Ion ◽  
High Energy ◽  
Hexamethylene Diisocyanate ◽  
High Energy Density ◽  
Electrolyte Additive

Hexamethylene diisocyanate can chemically react with the onium ion produced by the oxidation of propylene carbonate andin situgenerate a novel interfacial layer that is stable at high potential.

scholarly journals In situ construction of yolk–shell zinc cobaltite with uniform carbon doping for high performance asymmetric supercapacitors

2018 ◽  
Vol 6 (19) ◽  
pp. 9109-9115 ◽  
Author(s):  
Xiaoya Chang ◽  
Lei Zang ◽  
Song Liu ◽  
Mengying Wang ◽  
Huinan Guo ◽  
...  
Keyword(s):  
Energy Density ◽  
Power Density ◽  
High Performance ◽  
High Energy ◽  
Carbon Doping ◽  
High Energy Density ◽  
Asymmetric Supercapacitors

Yolk–shell ZnCo2O4 with in situ formed carbon shows great potential for supercapacitors, which delivers high energy density and power density.

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