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The Fast and the Capacious: A [Ni(Salen)]-TEMPO Redox-Conducting Polymer for Organic Batteries. / Vereshchagin, Anatolii. A.; Lukyanov, Daniil A.; Kulikov, Ilia R.; Panjwani, Naitik A.; Alekseeva, Elena A.; Behrends, Jan; Levin, Oleg V.

In: Batteries & Supercaps, Vol. 4, No. 2, 27.11.2020, p. 336-346.

Research output: Contribution to journalArticlepeer-review

Harvard

Vereshchagin, AA, Lukyanov, DA, Kulikov, IR, Panjwani, NA, Alekseeva, EA, Behrends, J & Levin, OV 2020, 'The Fast and the Capacious: A [Ni(Salen)]-TEMPO Redox-Conducting Polymer for Organic Batteries', Batteries & Supercaps, vol. 4, no. 2, pp. 336-346. https://doi.org/10.1002/batt.202000220

APA

Vancouver

Vereshchagin AA, Lukyanov DA, Kulikov IR, Panjwani NA, Alekseeva EA, Behrends J et al. The Fast and the Capacious: A [Ni(Salen)]-TEMPO Redox-Conducting Polymer for Organic Batteries. Batteries & Supercaps. 2020 Nov 27;4(2):336-346. https://doi.org/10.1002/batt.202000220

Author

Vereshchagin, Anatolii. A. ; Lukyanov, Daniil A. ; Kulikov, Ilia R. ; Panjwani, Naitik A. ; Alekseeva, Elena A. ; Behrends, Jan ; Levin, Oleg V. / The Fast and the Capacious: A [Ni(Salen)]-TEMPO Redox-Conducting Polymer for Organic Batteries. In: Batteries & Supercaps. 2020 ; Vol. 4, No. 2. pp. 336-346.

BibTeX

@article{941f16a112c84aa8b1db97635a2ba80f,
title = "The Fast and the Capacious: A [Ni(Salen)]-TEMPO Redox-Conducting Polymer for Organic Batteries",
abstract = "Abstract Redox-active nitroxyl-containing polymers are promising candidates as possible replacements for inorganic based energy-storage materials, due to their high energy density and fast redox kinetics. One challenge towards the implementation of such a system is the insufficient electrical conductivity, impeding the charge collection even with highly conductive additives. Herein, the first implementation of a polymeric bis(salicylideniminato) nickel (NiSalen) conductive backbone as an active charge-collecting wire is reported. NiSalen simultaneously serves as a charge collector for nitroxyl pendants and supports the redox capacity of the material. This novel polymer exhibits a specific capacity of up to 91.5?mAh?g?1, retaining 87?% of its theoretical capacity at 800?C and more than 30?% at as high as 3000 C (66?% capacity retention after 2000 cycles). The properties of the new material upon operation was studied by means of operando electrochemical methods, UV-Vis, and electron paramagnetic resonance spectroscopy.",
keywords = "polymers, conducting materials, electrochemistry, ultra-fast recharge materials, organic radical battery, polymers, conducting materials, electrochemistry, ultra-fast recharge materials, organic radical battery, ELECTROCHEMICAL ENERGY-STORAGE, CATHODE MATERIAL, RADICAL BATTERY, CHARGE/DISCHARGE PROPERTIES, NICKEL-COMPLEXES, CARBON NANOTUBES, BLOCK-COPOLYMERS, ACTIVE MATERIAL, SCHIFF-BASES, PTMA CATHODE",
author = "Vereshchagin, {Anatolii. A.} and Lukyanov, {Daniil A.} and Kulikov, {Ilia R.} and Panjwani, {Naitik A.} and Alekseeva, {Elena A.} and Jan Behrends and Levin, {Oleg V.}",
note = "https://doi.org/10.1002/batt.202000220",
year = "2020",
month = nov,
day = "27",
doi = "10.1002/batt.202000220",
language = "Английский",
volume = "4",
pages = "336--346",
journal = "Batteries and Supercaps",
issn = "2566-6223",
publisher = "Wiley-Blackwell",
number = "2",

}

RIS

TY - JOUR

T1 - The Fast and the Capacious: A [Ni(Salen)]-TEMPO Redox-Conducting Polymer for Organic Batteries

AU - Vereshchagin, Anatolii. A.

AU - Lukyanov, Daniil A.

AU - Kulikov, Ilia R.

AU - Panjwani, Naitik A.

AU - Alekseeva, Elena A.

AU - Behrends, Jan

AU - Levin, Oleg V.

N1 - https://doi.org/10.1002/batt.202000220

PY - 2020/11/27

Y1 - 2020/11/27

N2 - Abstract Redox-active nitroxyl-containing polymers are promising candidates as possible replacements for inorganic based energy-storage materials, due to their high energy density and fast redox kinetics. One challenge towards the implementation of such a system is the insufficient electrical conductivity, impeding the charge collection even with highly conductive additives. Herein, the first implementation of a polymeric bis(salicylideniminato) nickel (NiSalen) conductive backbone as an active charge-collecting wire is reported. NiSalen simultaneously serves as a charge collector for nitroxyl pendants and supports the redox capacity of the material. This novel polymer exhibits a specific capacity of up to 91.5?mAh?g?1, retaining 87?% of its theoretical capacity at 800?C and more than 30?% at as high as 3000 C (66?% capacity retention after 2000 cycles). The properties of the new material upon operation was studied by means of operando electrochemical methods, UV-Vis, and electron paramagnetic resonance spectroscopy.

AB - Abstract Redox-active nitroxyl-containing polymers are promising candidates as possible replacements for inorganic based energy-storage materials, due to their high energy density and fast redox kinetics. One challenge towards the implementation of such a system is the insufficient electrical conductivity, impeding the charge collection even with highly conductive additives. Herein, the first implementation of a polymeric bis(salicylideniminato) nickel (NiSalen) conductive backbone as an active charge-collecting wire is reported. NiSalen simultaneously serves as a charge collector for nitroxyl pendants and supports the redox capacity of the material. This novel polymer exhibits a specific capacity of up to 91.5?mAh?g?1, retaining 87?% of its theoretical capacity at 800?C and more than 30?% at as high as 3000 C (66?% capacity retention after 2000 cycles). The properties of the new material upon operation was studied by means of operando electrochemical methods, UV-Vis, and electron paramagnetic resonance spectroscopy.

KW - polymers

KW - conducting materials

KW - electrochemistry

KW - ultra-fast recharge materials

KW - organic radical battery

KW - polymers

KW - conducting materials

KW - electrochemistry

KW - ultra-fast recharge materials

KW - organic radical battery

KW - ELECTROCHEMICAL ENERGY-STORAGE

KW - CATHODE MATERIAL

KW - RADICAL BATTERY

KW - CHARGE/DISCHARGE PROPERTIES

KW - NICKEL-COMPLEXES

KW - CARBON NANOTUBES

KW - BLOCK-COPOLYMERS

KW - ACTIVE MATERIAL

KW - SCHIFF-BASES

KW - PTMA CATHODE

UR - https://www.mendeley.com/catalogue/e330651a-4d18-3197-9ccd-4c56bc3af9f0/

U2 - 10.1002/batt.202000220

DO - 10.1002/batt.202000220

M3 - статья

VL - 4

SP - 336

EP - 346

JO - Batteries and Supercaps

JF - Batteries and Supercaps

SN - 2566-6223

IS - 2

ER -

ID: 71491455