Wearable and Flexible All-Solid-State Supercapacitor Based on MXene and Chitin

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F23%3A43927655" target="_blank" >RIV/60461373:22310/23:43927655 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/49777513:23640/23:43970386

Výsledek na webu

<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/ente.202201103" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/ente.202201103</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ente.202201103" target="_blank" >10.1002/ente.202201103</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Wearable and Flexible All-Solid-State Supercapacitor Based on MXene and Chitin

Popis výsledku v původním jazyce

Biopolymer-based materials have recently received great interest as potential components for wearable energy-storage devices. They can offer attractive and valuable properties such as renewability, biocompatibility, thermal and chemical stability, flexibility, durability, and biodegradability. Herein, a wearable and flexible all-solid-state supercapacitor that uses chitin as a biocompatible scaffold for integrating all device components, such as electrodes and an electrolyte, is developed. Chitin provides mechanical stability to electrode materials and supports the ionic liquid-based gel electrolyte, and it also acts as a bonding agent to integrate all those components. Additionally, titanium carbide MXene is used as an active material for the proposed power source device. The MXene/chitin-based all-solid-state supercapacitor exhibits impressive electrochemical performance, showing outstanding electrode conductivity, high capacitance, low internal resistance, high power density, and long-term cycling stability. Moreover, it provides highly desired features concerning wearable devices, that is, excellent flexibility and mechanical strength under bending deformations, as well as sustainability and biodegradability. As a proof of concept, the MXene/chitin-base device is applied for powering an electronic gadget. Herein, an important step is represented toward power-efficient, wearable, and sustainable energy-storage devices. © 2022 Wiley-VCH GmbH.

Název v anglickém jazyce

Wearable and Flexible All-Solid-State Supercapacitor Based on MXene and Chitin

Popis výsledku anglicky

Biopolymer-based materials have recently received great interest as potential components for wearable energy-storage devices. They can offer attractive and valuable properties such as renewability, biocompatibility, thermal and chemical stability, flexibility, durability, and biodegradability. Herein, a wearable and flexible all-solid-state supercapacitor that uses chitin as a biocompatible scaffold for integrating all device components, such as electrodes and an electrolyte, is developed. Chitin provides mechanical stability to electrode materials and supports the ionic liquid-based gel electrolyte, and it also acts as a bonding agent to integrate all those components. Additionally, titanium carbide MXene is used as an active material for the proposed power source device. The MXene/chitin-based all-solid-state supercapacitor exhibits impressive electrochemical performance, showing outstanding electrode conductivity, high capacitance, low internal resistance, high power density, and long-term cycling stability. Moreover, it provides highly desired features concerning wearable devices, that is, excellent flexibility and mechanical strength under bending deformations, as well as sustainability and biodegradability. As a proof of concept, the MXene/chitin-base device is applied for powering an electronic gadget. Herein, an important step is represented toward power-efficient, wearable, and sustainable energy-storage devices. © 2022 Wiley-VCH GmbH.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Energy Technology

ISSN

2194-4288

e-ISSN

2194-4296

Svazek periodika

11

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

11

Strana od-do

—

Kód UT WoS článku

000913587900001

EID výsledku v databázi Scopus

2-s2.0-85146181671