scholarly journals Insights on the Electrochemical Activity of Porous Carbonaceous Electrodes in Non-Aqueous Vanadium Redox Flow Batteries

2017 ◽  
Vol 164 (14) ◽  
pp. A3673-A3683 ◽  
Author(s):  
Ibrahim Mustafa ◽  
Musbaudeen O. Bamgbopa ◽  
Eman Alraeesi ◽  
Yang Shao-Horn ◽  
Hong Sun ◽  
...  
Keyword(s):  
Electrochemical Activity ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Vanadium Redox

Effects of carbonaceous impurities on the electrochemical activity of multiwalled carbon nanotube electrodes for vanadium redox flow batteries

Carbon ◽  
2018 ◽  
Vol 131 ◽  
pp. 47-59 ◽  
Author(s):  
Ibrahim Mustafa ◽  
Asma Al Shehhi ◽  
Ayoob Al Hammadi ◽  
Rahmat Susantyoko ◽  
Giovanni Palmisano ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Activity ◽  
Multiwalled Carbon Nanotube ◽  
Multiwalled Carbon ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Vanadium Redox

A review of the electrochemical activity of carbon materials in vanadium redox flow batteries

Carbon ◽  
2015 ◽  
Vol 81 ◽  
pp. 850
Author(s):  
Guan-jie Wei ◽  
Xin-zhuang Fan ◽  
Jian-guo Liu ◽  
Chuan-wei Yan
Keyword(s):  
Carbon Materials ◽  
Electrochemical Activity ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Vanadium Redox

Achieving gradient-pore-oriented graphite felt for vanadium redox flow batteries: meeting improved electrochemical activity and enhanced mass transport from nano- to micro-scale

2019 ◽  
Vol 7 (18) ◽  
pp. 10962-10970 ◽  
Author(s):  
Rui Wang ◽  
Yinshi Li ◽  
Ya-Ling He
Keyword(s):  
Mass Transport ◽  
Electrochemical Activity ◽  
Graphite Felt ◽  
Micro Scale ◽  
Redox Flow Batteries ◽  
Etching Method ◽  
Flow Batteries ◽  
One Step ◽  
Vanadium Redox

A gradient-pore-oriented graphite felt electrode was prepared by a facile one-step etching method, showing improved electrochemical activity and enhanced mass transport from nano- to micro-scale in flow batteries.

Strategies for enhancing electrochemical activity of carbon-based electrodes for all-vanadium redox flow batteries

2013 ◽  
Vol 109 ◽  
pp. 344-351 ◽  
Author(s):  
Cristina Flox ◽  
Marcel Skoumal ◽  
Javier Rubio-Garcia ◽  
Teresa Andreu ◽  
Juan Ramón Morante
Keyword(s):  
Electrochemical Activity ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Vanadium Redox ◽  
Carbon Based

Thermo–chemical treatments based on NH3/O2 for improved graphite-based fiber electrodes in vanadium redox flow batteries

Carbon ◽  
2013 ◽  
Vol 60 ◽  
pp. 280-288 ◽  
Author(s):  
Cristina Flox ◽  
Javier Rubio-García ◽  
Marcel Skoumal ◽  
Teresa Andreu ◽  
Juan Ramón Morante
Keyword(s):  
Chemical Treatments ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Vanadium Redox

Locating Shunt Currents in a Multistack System of All-Vanadium Redox Flow Batteries

2021 ◽  
Author(s):  
Han-Wen Chou ◽  
Feng-Zhi Chang ◽  
Hwa-Jou Wei ◽  
Bhupendra Singh ◽  
Amornchai Arpornwichanop ◽  
...  
Keyword(s):  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Vanadium Redox

scholarly journals Vanadium Redox Flow Batteries: A Review Oriented to Fluid-Dynamic Optimization

Energies ◽  
2020 ◽  
Vol 14 (1) ◽  
pp. 176
Author(s):  
Iñigo Aramendia ◽  
Unai Fernandez-Gamiz ◽  
Adrian Martinez-San-Vicente ◽  
Ekaitz Zulueta ◽  
Jose Manuel Lopez-Guede
Keyword(s):  
Large Scale ◽  
Numerical Models ◽  
Fluid Dynamic ◽  
Renewable Energy Sources ◽  
Vanadium Redox Flow Battery ◽  
Redox Flow Batteries ◽  
Design Flexibility ◽  
Flow Batteries ◽  
Exchange Membrane ◽  
Vanadium Redox

Large-scale energy storage systems (ESS) are nowadays growing in popularity due to the increase in the energy production by renewable energy sources, which in general have a random intermittent nature. Currently, several redox flow batteries have been presented as an alternative of the classical ESS; the scalability, design flexibility and long life cycle of the vanadium redox flow battery (VRFB) have made it to stand out. In a VRFB cell, which consists of two electrodes and an ion exchange membrane, the electrolyte flows through the electrodes where the electrochemical reactions take place. Computational Fluid Dynamics (CFD) simulations are a very powerful tool to develop feasible numerical models to enhance the performance and lifetime of VRFBs. This review aims to present and discuss the numerical models developed in this field and, particularly, to analyze different types of flow fields and patterns that can be found in the literature. The numerical studies presented in this review are a helpful tool to evaluate several key parameters important to optimize the energy systems based on redox flow technologies.

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