MXene-functionalised 3D-printed electrodes for electrochemical capacitors

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F21%3APU139760" target="_blank" >RIV/00216305:26620/21:PU139760 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43210/21:43919668

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S1388248121000047" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1388248121000047</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

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OECD FORD obor

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

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

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

1873-1902

Svazek periodika

124

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

1-6

Kód UT WoS článku

000633163700008

EID výsledku v databázi Scopus

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