Redox: Organic robust radicals and their polymers for energy conversion/storage devices

K Hatakeyama-Sato, K Oyaizu - Chemical Reviews, 2023 - ACS Publications
Persistent radicals can hold their unpaired electrons even under conditions where they
accumulate, leading to the unique characteristics of radical ensembles with open-shell …

Aqueous Redox Flow Batteries: Small Organic Molecules for the Positive Electrolyte Species

CG Cannon, PAA Klusener, NP Brandon… - …, 2023 - Wiley Online Library
There are a number of critical requirements for electrolytes in aqueous redox flow batteries.
This paper reviews organic molecules that have been used as the redox‐active electrolyte …

Organic Four‐Electron Redox Systems Based on Bipyridine and Phenanthroline Carbene Architectures

PW Antoni, C Golz… - Angewandte Chemie …, 2022 - Wiley Online Library
Novel organic redox systems that display multistage redox behaviour are highly sought‐after
for a series of applications such as organic batteries or electrochromic materials. Here we …

Double Doping of Semiconducting Polymers Using Ion‐Exchange with a Dianion

D Yuan, E Plunkett, PH Nguyen… - Advanced Functional …, 2023 - Wiley Online Library
The interactions between counterions and electronic carriers in electrically doped
semiconducting polymers are important for delocalization of charge carriers, electronic …

Thianthrene polymers as 4 V-class organic mediators for redox targeting reaction with LiMn2O4 in flow batteries

K Hatakeyama-Sato, K Sadakuni, K Kitagawa… - Scientific reports, 2023 - nature.com
Redox targeting reaction is an emerging idea for boosting the energy density of redox-flow
batteries: mobile redox mediators transport electrical charges in the cells, whereas large …

Towards a comprehensive data infrastructure for redox-active organic molecules targeting non-aqueous redox flow batteries

R Duke, V Bhat, P Sornberger, SA Odom, C Risko - Digital Discovery, 2023 - pubs.rsc.org
The shift of energy production towards renewable, yet at times inconsistent, resources like
solar and wind have increased the need for better energy storage solutions. An emerging …

Sulfonate-Based Triazine Multiple-Electron Anolyte for Aqueous Organic Flow Batteries

J Asenjo-Pascual, C Wiberg… - … Applied Materials & …, 2023 - ACS Publications
A new highly soluble triazine derivative (SPr) 3 4TpyTz showing three reversible redox
processes with fast kinetics and high diffusion coefficients has been synthesized using an …

A highly-stable bifunctional NiCo2S4 nanoarray@ carbon paper electrode for aqueous polysulfide/iodide redox flow battery

J Liu, L Ren, Y Wang, X Lu, M Zhou, W Liu - Journal of Power Sources, 2023 - Elsevier
Aqueous polysulfide/iodide redox flow battery (SIFB) has the advantages of the high
solubility of active materials, flexible designability, and low cost, which shows great potential …

High-throughput virtual screening of quinones for aqueous redox flow batteries: Status and perspectives

A Khetan - Batteries, 2022 - mdpi.com
Quinones are one of the most promising and widely investigated classes of redox active
materials for organic aqueous redox flow batteries. However, quinone-based flow batteries …

Recent Developments in Materials and Chemistries for Redox Flow Batteries

L Zhang, G Yu - ACS Materials Letters, 2023 - ACS Publications
The energy and environmental crisis has been one of the most important challenges for
human society, which also affects the stability and resilience of the Earth's system. Issues …