Insights into the synergistic effect of ammonium and phosphate-containing additives for a thermally stable vanadium redox flow battery electrolyte

• Main Authors: Nguyen, Tam Duy, Wang, Paul Luyuan, Whitehead, Adam, Wai, Nyunt, Scherer, Günther G., Xu, Jason Zhichuan
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Materials; Vanadium Redox Flow Battery; Phosphoric Acid
• Online Access: https://hdl.handle.net/10356/139558
• Institution: Nanyang Technological University

In the field of large-scale electrochemical energy storage, the vanadium redox flow battery possesses many advantageous features. However, its performance is hampered by the low stability of the positive electrolyte at high temperatures, raising the necessity to use stabilizing agents. Phosphoric ac...