Results 91 to 100 of about 3,703,768 (167)

Membrane-free Triphasic Aqueous Vanadium Redox Flow Battery

The widespread use of redox flow batteries is limited by the high cost of their ion-exchange membranes. Thus, the development of membrane-free redox flow batteries is a promising strategy for achieving cost-effective and stable battery performance. Here,
Rabin Siwakoti, Xiao Wang, Jianbing Jiang   +2 more
core   +1 more source

The redox flow battery technology for electricity storage

, 2010
Renewable energy application and fossil energy saving have become important strategies of the world to maintain the requirement of sustainable development of the society.
张华民
core  

Study on an novel zinc/vanadium redox flow battery

, 2012
Study on an novel zinc vanadium redox flow ...
赖勤志, 张华民, 李先锋
core  

Proof of concept of an innovative barrier layer in vanadium redox flow batteries

, 2021
The membrane is a key component of Vanadium Redox Flow Batteries (VRFB) because it affects cell performance and it represents a huge share of stack cost.
Casalegno A., Ebaugh Thomas Allen, Gambaro Chiara, Meda Laura, Bonville Leonard, Zago M., Cecchetti M., Maric Radenka, Yu Haoran   +8 more
core  

A Comprehensive Flow–Mass–Thermal–Electrochemical Coupling Model for a VRFB Stack and Its Application in a Stack Temperature Control Strategy

Batteries
In this work, a comprehensive multi-physics electrochemical hybrid stack model is developed for a vanadium redox flow battery (VRFB) stack considering electrolyte flow, mass transport, electrochemical reactions, shunt currents, and as heat generation and
Chen Yin, Mengyue Lu, Qiang Ma, Huaneng Su, Weiwei Yang, Qian Xu   +5 more
doaj   +1 more source

Phosphonated graphene oxide with high electrocatalytic performance for vanadium redox flow battery

, 2018
Development of more efficient electrodes is essential to improve the competitiveness of vanadium redox flow battery (VRFB) systems. Covalent functionalization of carbon structure in graphene oxide with phosphonic acid groups was carried out to enhance ...
Mohammad Etesami, Ting, Teo M., Ahmad, Arshad, Saharkhiz, Azam, Arshad Ahmad, Ebrahim Abouzari-Lotf, Mohamed Mahmoud Nasef, Adnan Ripin, Nasef, Mohamed Mahmoud, Teo M. Ting, Etesami, Mohammad, Azam Saharkhiz, Abouzari-Lotf, Ebrahim, Ripin, Adnan   +13 more
core   +1 more source

Bankability Assessment of Lithium-ion and Vanadium Redox Flow Batteries in Kenyan Hybrid Renewable Energy Systems

Electrical Engineering and Energy
Reliable and affordable electricity remains essential for rural development; however, in Sub-Saharan Africa (SSA), particularly Kenya, the major barrier to scalable rural electrification is increasingly the bankability gap, where technically feasible ...
George O. Meyo, John Nderu, Lucas Ongondo Mogaka   +2 more
doaj   +1 more source

Sulfonated poly(tetramethydiphenyl ether ether ketone) membranes for vanadium redox flow battery application

, 2011
Sulfonated poly(tetramethydiphenyl ether ether ketone) (SPEEK) with various degree of sulfonation is prepared and first used as ion exchange membrane for vanadium redox flow battery (VRB) application.
Bi, Cheng, Dai, Hua, Cheng Bi, Mai, Zhensheng, Zhensheng Mai, Li, Xianfeng, Huamin Zhang, Xianfeng Li, 张华民, Zhang, Huamin, Hua Dai   +10 more
core   +1 more source

Highly efficient vanadium redox flow batteries enabled by a trilayer polybenzimidazole membrane assembly

Carbon Energy
A novel polybenzimidazole (PBI)‐based trilayer membrane assembly is developed for application in vanadium redox flow battery (VRFB). The membrane comprises a 1 µm thin cross‐linked poly[2,2′‐(p‐oxydiphenylene)−5,5′‐bibenzimidazole] (OPBI) sandwiched ...
Trung Tuyen Bui, Mingyu Shin, Mohammad Rahimi, Anders Bentien, Yongchai Kwon, Dirk Henkensmeier   +5 more
doaj   +1 more source

A highly-selective layer-by-layer membrane modified with polyethylenimine and graphene oxide for vanadium redox flow battery

Science and Technology of Advanced Materials
A selective composite membrane for vanadium redox flow battery (VRFB) was successfully prepared by layer-by-layer (LbL) technique using a perfluorosulfonic sulfonic acid or Nafion 117 (N117).
Saidatul Sophia Sha’rani, Mohamed Mahmoud Nasef, Nurfatehah Wahyuny Che Jusoh, Eleen Dayana Mohamed Isa, Roshafima Rasit Ali   +4 more
doaj   +1 more source