MXene-functionalised 3D-printed electrodes for electrochemical capacitors

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F21%3A43919668" target="_blank" >RIV/62156489:43210/21:43919668 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26620/21:PU139760

Výsledek na webu

<a href="https://doi.org/10.1016/j.elecom.2021.106920" target="_blank" >https://doi.org/10.1016/j.elecom.2021.106920</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.elecom.2021.106920" target="_blank" >10.1016/j.elecom.2021.106920</a>

Jazyk výsledku

angličtina

Název v původním jazyce

MXene-functionalised 3D-printed electrodes for electrochemical capacitors

Popis výsledku v původním jazyce

3D printing is a manufacturing technique that can be used to produce electrochemical capacitors with customised shapes and minimal material waste. However, the range of carbon-additive filaments currently commercially available is limited, resulting in 3D-printed electrodes with a poor capacitive performance due to their high thermoplastic content. Herein, a novel approach is presented for enhancing the electrochemical properties of 3D-printed electrodes, based on electrochemical activation of the electrodes followed by MXene functionalisation. Archetypal MXene, Ti3C2, has been used to modify the 3D-printed electrode surface; it has been demonstrated that it enhances the capacitance of the electrodes almost three-fold. These findings show a new route towards enhancing the performance of 3D-printed electrochemical capacitors and pave the way for further developments leading to other electrochemical applications.

Název v anglickém jazyce

MXene-functionalised 3D-printed electrodes for electrochemical capacitors

Popis výsledku anglicky

3D printing is a manufacturing technique that can be used to produce electrochemical capacitors with customised shapes and minimal material waste. However, the range of carbon-additive filaments currently commercially available is limited, resulting in 3D-printed electrodes with a poor capacitive performance due to their high thermoplastic content. Herein, a novel approach is presented for enhancing the electrochemical properties of 3D-printed electrodes, based on electrochemical activation of the electrodes followed by MXene functionalisation. Archetypal MXene, Ti3C2, has been used to modify the 3D-printed electrode surface; it has been demonstrated that it enhances the capacitance of the electrodes almost three-fold. These findings show a new route towards enhancing the performance of 3D-printed electrochemical capacitors and pave the way for further developments leading to other electrochemical applications.

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

2021

Kód důvěrnosti údajů

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

Název periodika

Electrochemistry Communications

ISSN

1388-2481

e-ISSN

—

Svazek periodika

124

Číslo periodika v rámci svazku

March

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

6

Strana od-do

106920

Kód UT WoS článku

000633163700008

EID výsledku v databázi Scopus

2-s2.0-85102972650