Detail publikačního výsledku

Immobilized Poly(anthraquinones) for Electrochemical Energy Storage Applications: Structure-Property Relations

WIELEND, D.; SALINAS, Y.; YUMUSAK, C.; SARICIFTCI, N.

Originální název

Immobilized Poly(anthraquinones) for Electrochemical Energy Storage Applications: Structure-Property Relations

Anglický název

Immobilized Poly(anthraquinones) for Electrochemical Energy Storage Applications: Structure-Property Relations

Druh

Článek WoS

Originální abstrakt

The majority of energy storage devices like batteries, fuel cells or electrolyzers require heterogeneous electrodes. Immobilization of redox-active organic molecules by a polymeric approach seems to be a promising route towards organic electrodes for electrocatalytic energy storage or in batteries. Although numerous reports on synthesis and application of new poly-anthraquinones exist, a universal guideline or tool for selection of the best polymer, concerning several energy storage applications, is still underdeveloped. Moving into the direction of developing such a tool, we have selected and synthesized three poly(anthraquinones). NMR, FTIR, UV-Vis, TGA, contact angle measurement and SEM revealed certain structure-property trends, which can be correlated with the performance in the electrochemical investigation. The insights gained within this work demonstrate correlations between the FTIR frequencies and the electrochemical reduction potential, as well as between the polymer hydrophobicity and the electrochemical performance.

Anglický abstrakt

The majority of energy storage devices like batteries, fuel cells or electrolyzers require heterogeneous electrodes. Immobilization of redox-active organic molecules by a polymeric approach seems to be a promising route towards organic electrodes for electrocatalytic energy storage or in batteries. Although numerous reports on synthesis and application of new poly-anthraquinones exist, a universal guideline or tool for selection of the best polymer, concerning several energy storage applications, is still underdeveloped. Moving into the direction of developing such a tool, we have selected and synthesized three poly(anthraquinones). NMR, FTIR, UV-Vis, TGA, contact angle measurement and SEM revealed certain structure-property trends, which can be correlated with the performance in the electrochemical investigation. The insights gained within this work demonstrate correlations between the FTIR frequencies and the electrochemical reduction potential, as well as between the polymer hydrophobicity and the electrochemical performance.

Klíčová slova

Anthraquinones; Electrochemistry; Energy conversion and Storage; Immobilization; Redox-active polymers

Klíčová slova v angličtině

Anthraquinones; Electrochemistry; Energy conversion and Storage; Immobilization; Redox-active polymers

Autoři

WIELEND, D.; SALINAS, Y.; YUMUSAK, C.; SARICIFTCI, N.

Rok RIV

2022

Vydáno

12.11.2021

Nakladatel

WILEY-V C H VERLAG GMBH

Místo

WEINHEIM

ISSN

2196-0216

Periodikum

ChemElectroChem

Svazek

8

Číslo

22

Stát

Spolková republika Německo

Strany od

4360

Strany do

4370

Strany počet

11

URL

https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/celc.202101315

BibTex

@article{BUT177283,
  author="Dominik {Wielend} and Yolanda {Salinas} and Cigdem {Yumusak} and Niyazi Serdar {Sariciftci}",
  title="Immobilized Poly(anthraquinones) for Electrochemical Energy Storage Applications: Structure-Property Relations",
  journal="ChemElectroChem",
  year="2021",
  volume="8",
  number="22",
  pages="4360--4370",
  doi="10.1002/celc.202101315",
  issn="2196-0216",
  url="https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/celc.202101315"
}