Electron transfer reaction of TEMPO-based organic radical batteries in
In this study, we delve into the complex electron transfer reactions associated with the redox-active (2,2,6,6-tetramethylpiperidin-1-yl)oxyl (TEMPO), a common component in organic
Reversible Reduction of the TEMPO Radical: One Step Closer to an
This study demonstrates for the first time a reversible reduction process of the nitroxide radical TEMPO in selected ionic liquids.
Unprecedented Aqueous Solubility of TEMPO and its Application as
Despite the excellent electrochemical properties of non‐functionalized 2,2,6,6‐tetramethylpiperidine‐1‐oxyl (TEMPO), its use in aqueous organic redox flow battery
Adjusting Hirshfeld charge of TEMPO catholytes for
Here we predict and synthesize a TEMPO derivative, namely TPP-TEMPO, by analyzing the Hirshfeld charge.
An electrochemical stack model for aqueous organic flow battery: The
To this end, this work proposes an electrochemical stack model for the MV/TEMPTMA system, one of the MV/TEMPO derivatives, which claims high capacity and power density when
A Long-Lifetime All-Organic Aqueous Flow Battery Utilizing TMAP
Comparison of cell performances of relevant flow and hybrid flow batteries utilizing viologen and TEMPO derivatives. Limiting active electrolytes are colored in red and “NA” means data not available.
A Long-Lifetime All-Organic Aqueous Flow Battery Utilizing TMAP-TEMPO
An all-organic AORFB based on TMAP-TEMPO and BTMAP-Vi exhibits an OCV of 1.1 V and exhibits exceptionally long lifetime. It features a concentration-independent temporal capacity
A Radical Breakthrough in Flow Battery Catholyte
A new class of organic catholytes, i-TEMPODs, for concurrent energy density, cycling efficiency, and capacity stability flow batteries. These materials mimic the properties of ionic liquids
A Long Lifetime All-Organic Aqueous Flow Battery Utilizing TMAP
We report a long lifetime TMAP-TEMPO/BTMAP-Vi all-organic aqueous flow battery, the capacity retention rate of which is among the highest of all-organic AORFBs. We discuss the potential cause