Articles with "nonaqueous redox" as a keyword



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Liquid Redoxmers for Nonaqueous Redox Flow Batteries.

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Published in 2023 at "ChemSusChem"

DOI: 10.1002/cssc.202300043

Abstract: Redoxmers are organic active molecules storing electrochemical energy in nonaqueous redox flow batteries (NRFBs). Increasing the solubility of redoxmers is an important approach for increasing energy density of NRFBs as effective redoxmer concentration determines how… read more here.

Keywords: nonaqueous redox; liquid redoxmers; flow batteries; redox flow ... See more keywords
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Diphenyl ditelluride as a low-potential and fast-kinetics anolyte for nonaqueous redox flow battery applications

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Published in 2020 at "Energy Storage Materials"

DOI: 10.1016/j.ensm.2020.12.012

Abstract: Abstract Developing low-potential, fast-kinetics and highly concentrated anolyte materials is one of the major challenges for nonaqueous redox flow batteries (NRFBs). Organosulfides exhibit promising potentials for NRFBs owing to their high solubility and structure diversity.… read more here.

Keywords: potential fast; fast kinetics; nonaqueous redox; low potential ... See more keywords
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Solution Properties and Practical Limits of Concentrated Electrolytes for Nonaqueous Redox Flow Batteries

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Published in 2018 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.8b02009

Abstract: Nonaqueous redox flow batteries (NRFBs) use energized organic fluids that contain redox active organic molecules (ROMs) and supporting electrolyte. Such all-organic electrolytes have wider electrochemical stability windows than the more familiar aqueous electrolytes, potentially allowing… read more here.

Keywords: flow batteries; redox flow; nonaqueous redox; solution properties ... See more keywords
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Coupling Tetraalkylammonium and Ethylene Glycol Ether Side Chain To Enable Highly Soluble Anthraquinone-Based Ionic Species for Nonaqueous Redox Flow Battery.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c01569

Abstract: Nonaqueous redox flow batteries (NARFBs) have promise for large-scale energy storage with high energy density. Developing advanced active materials is of paramount importance to achieve high stability and energy density. Herein, we adopt the molecular… read more here.

Keywords: nonaqueous redox; ethylene glycol; glycol ether; chain ... See more keywords
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Fluorination Enables Simultaneous Improvements of a Dialkoxybenzene-Based Redoxmer for Nonaqueous Redox Flow Batteries.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c04926

Abstract: Redoxmers or redox-active organic materials, are one critical component for nonaqueous redox flow batteries (RFBs), which hold high promise in enabling the time domain of the grid. While tuning redox potentials of redoxmers is a… read more here.

Keywords: redox flow; nonaqueous redox; redox; flow ... See more keywords
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High Energy Density, Asymmetric, Nonaqueous Redox Flow Batteries without a Supporting Electrolyte.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c10072

Abstract: Energy density in nonaqueous redox flow batteries (RFBs) is often limited by the modest solubility of the redox-active organic molecules (ROMs). In addition, the lack of a separator that prevents ROMs from crossing between anolyte… read more here.

Keywords: nonaqueous redox; energy density; redox flow; energy ... See more keywords