scholarly journals Optimizing nanoparticle perovskite for bifunctional oxygen electrocatalysis

2016 ◽  
Vol 9 (1) ◽  
pp. 176-183 ◽  
Author(s):  
Jae-Il Jung ◽  
Marcel Risch ◽  
Seungkyu Park ◽  
Min Gyu Kim ◽  
Gyutae Nam ◽  
...  
Keyword(s):  
Energy Storage ◽  
Power Density ◽  
High Power ◽  
Storage Systems ◽  
High Power Density ◽  
Energy Storage Systems

The successful synthesis of bifunctional perovskite electrocatalysts ∼50 nm in size towards the development of energy storage systems with high power density is presented.

scholarly journals Insights into the estimation of capacitance for carbon-based supercapacitors

RSC Advances ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 5479-5486
Author(s):  
Majedeh Gheytanzadeh ◽  
Alireza Baghban ◽  
Sajjad Habibzadeh ◽  
Ahmad Mohaddespour ◽  
Otman Abida
Keyword(s):  
Energy Storage ◽  
Power Density ◽  
Double Layer ◽  
High Power ◽  
Electric Double Layer ◽  
Active Component ◽  
Storage Systems ◽  
High Power Density ◽  
Double Layer Capacitors ◽  
Carbon Based

Carbon-based materials are broadly used as the active component of electric double layer capacitors (EDLCs) in energy storage systems with a high power density.

Recent Trends in Template Assisted 3D Porous Materials for Electrochemical Supercapacitors

2021 ◽  
Author(s):  
Nilimapriyadarsini Swain ◽  
Saravanakumar Balasubramaniam ◽  
Manab Kundu ◽  
Lukas Schmidt-Mende ◽  
Ananthakumar Ramadoss
Keyword(s):  
Energy Storage ◽  
Porous Materials ◽  
Power Density ◽  
High Power ◽  
High Power Density ◽  
Electrochemical Supercapacitors ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Recent Trends

Supercapacitors have emerged as an outstanding candidate among numerous energy storage devices because of their long-term cycle life, high power density, and minimal safety concerns. As we know, the lower...

Highly interconnected hollow graphene nanospheres as an advanced high energy and high power cathode for sodium metal batteries

2018 ◽  
Vol 6 (21) ◽  
pp. 9846-9853 ◽  
Author(s):  
Ranjith Thangavel ◽  
Aravindaraj G. Kannan ◽  
Rubha Ponraj ◽  
Xueliang Sun ◽  
Dong-Won Kim ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
High Power ◽  
Storage Systems ◽  
High Energy ◽  
High Energy Density ◽  
Next Generation ◽  
Energy Storage Systems ◽  
Sodium Metal ◽  
Energy Demands

Developing sodium based energy storage systems that retain high energy density at high power along with stable cycling is of paramount importance to meet the energy demands of next generation applications.

Inorganic Electrolytes in Supercapacitor

2019 ◽  
Keyword(s):  
Energy Storage ◽  
Electrochemical Performance ◽  
Power Density ◽  
High Power ◽  
Electrode Materials ◽  
Storage Systems ◽  
Research Work ◽  
Wide Operating ◽  
Charge Discharge

Supercapacitors are considered promising energy storage systems due to their high power density, fast charge-discharge, long service lifetime, wide operating temperature range and excellent capacitance retention. The electrochemical performance of the supercapacitors depends upon numerous factors such as nature of electrode materials, type of electrolyte and separator thickness, etc. Among these factors, electrolyte used in supercapacitor plays an important role in deciding final characteristics of supercapacitors. In recent decades, tremendous research work has been on the development of novel electrolytes and electrode/electrolyte configurations. In this chapter, we aimed to focus on the role of inorganic electrolytes used in supercapacitors.

Novel BaTiO3-based lead-free ceramic capacitors featuring high energy storage density, high power density, and excellent stability

2018 ◽  
Vol 6 (31) ◽  
pp. 8528-8537 ◽  
Author(s):  
Mingxing Zhou ◽  
Ruihong Liang ◽  
Zhiyong Zhou ◽  
Xianlin Dong
Keyword(s):  
Energy Storage ◽  
Power Density ◽  
High Power ◽  
High Energy ◽  
Lead Free ◽  
High Power Density ◽  
Energy Storage Density ◽  
Storage Density ◽  
High Energy Storage Density ◽  
High Energy Storage

High energy storage density and high power density combined in novel BaTiO3-based lead-free ceramics for multilayer ceramic capacitors.

Flexible supercapacitors with high capacitance retention at temperatures from -20 to 100 oC based on DMSO-doping polymer hydrogel electrolytes

2021 ◽  
Author(s):  
Ya-Nan Liu ◽  
Huili Li ◽  
Xue Wang ◽  
Tian Lv ◽  
Keyi Dong ◽  
...  
Keyword(s):  
Energy Storage ◽  
Power Density ◽  
High Power ◽  
High Power Density ◽  
Energy Storage Devices ◽  
High Capacitance ◽  
Storage Devices ◽  
Flexible Supercapacitors ◽  
Cycling Life

Flexible supercapacitors have attracted increasing interests due to their high power density, long-term cycling life and excellent safety. Liking other energy storage devices, flexible supercapacitors show serious performance degradation as...

High area-specific capacitance of Co(OH)2/hierarchical nickel/nickel foam supercapacitors and its increase with cycling

2017 ◽  
Vol 5 (17) ◽  
pp. 7968-7978 ◽  
Author(s):  
Zheyin Yu ◽  
Zhenxiang Cheng ◽  
Xiaolin Wang ◽  
Shi Xue Dou ◽  
Xiangyang Kong
Keyword(s):  
Energy Storage ◽  
Specific Capacitance ◽  
High Power ◽  
Storage Systems ◽  
Nickel Foam ◽  
Energy Storage Systems ◽  
High Area ◽  
Power Densities

Supercapacitors are important energy storage systems due to their high power densities compared to batteries, giving them unique applications.

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