ReS2: A High-Rate Pseudocapacitive Energy Storage Material

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F20%3APU138326" target="_blank" >RIV/00216305:26620/20:PU138326 - isvavai.cz</a>

Výsledek na webu

<a href="https://pubs.acs.org/doi/10.1021/acsaem.0c02187#" target="_blank" >https://pubs.acs.org/doi/10.1021/acsaem.0c02187#</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acsaem.0c02187" target="_blank" >10.1021/acsaem.0c02187</a>

Jazyk výsledku

angličtina

Název v původním jazyce

ReS2: A High-Rate Pseudocapacitive Energy Storage Material

Popis výsledku v původním jazyce

Transition-metal dichalcogenides have attracted exceptional attention in the field of energy storage such as lithium-ion batteries and supercapacitors because of their unique electronic, optical, and mechanical properties. In this work, we synthesized rhenium disulfide (ReS2) on high-throughput, electronics industry-standard, screen-printed electrodes (SPEs) to use as an electrode material for supercapacitor application. The ReS2 nanoparticles were grown by a room-temperature, aqueoussolution-based electrochemical deposition method, which is capable of parallel modification of SPEs. The topographic detail and electrochemical activity of the sample surface were characterized by a spatial electroanalytical mapping technique known as scanning electrochemical microscopy. The charge storage kinetics are appraised with deep insight following diffusion-controlled and capacitive-like mechanisms. The ReS2-coated SPE displayed a promising specific capacitance of 156 mF cm(-2) at a current density of 1.6 mA cm(-2) , which shows that ReS2 can be used as a potential pseudocapacitive material in supercapacitors.

Název v anglickém jazyce

ReS2: A High-Rate Pseudocapacitive Energy Storage Material

Popis výsledku anglicky

Transition-metal dichalcogenides have attracted exceptional attention in the field of energy storage such as lithium-ion batteries and supercapacitors because of their unique electronic, optical, and mechanical properties. In this work, we synthesized rhenium disulfide (ReS2) on high-throughput, electronics industry-standard, screen-printed electrodes (SPEs) to use as an electrode material for supercapacitor application. The ReS2 nanoparticles were grown by a room-temperature, aqueoussolution-based electrochemical deposition method, which is capable of parallel modification of SPEs. The topographic detail and electrochemical activity of the sample surface were characterized by a spatial electroanalytical mapping technique known as scanning electrochemical microscopy. The charge storage kinetics are appraised with deep insight following diffusion-controlled and capacitive-like mechanisms. The ReS2-coated SPE displayed a promising specific capacitance of 156 mF cm(-2) at a current density of 1.6 mA cm(-2) , which shows that ReS2 can be used as a potential pseudocapacitive material in supercapacitors.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10403 - Physical chemistry

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

2020

Kód důvěrnosti údajů

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

Název periodika

ACS APPLIED ENERGY MATERIALS

ISSN

2574-0962

e-ISSN

—

Svazek periodika

3

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

10261-10269

Kód UT WoS článku

000586710300088

EID výsledku v databázi Scopus

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