Recent Developments on the Single Atom Supported at 2D Materials Beyond Graphene as Catalysts

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43920431" target="_blank" >RIV/60461373:22310/20:43920431 - isvavai.cz</a>

Výsledek na webu

<a href="https://pubs.acs.org/doi/pdf/10.1021/acscatal.0c02388" target="_blank" >https://pubs.acs.org/doi/pdf/10.1021/acscatal.0c02388</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acscatal.0c02388" target="_blank" >10.1021/acscatal.0c02388</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Recent Developments on the Single Atom Supported at 2D Materials Beyond Graphene as Catalysts

Popis výsledku v původním jazyce

Two-dimensional (2D) layered materials have proven to be crucial platforms for anchored individual and isolated metal atoms acting as active single atom catalysts (SACs). Therefore, an accurate location of single atoms is essential for understanding the reaction mechanism and design of SACs anchored at 2D layered materials. However, the preparation of SACs with a precise location remains a great challenge. This review highlights recent advances in the preparation, characterization, and catalytic performance of SACs, focusing on single atoms anchored at 2D layered materials beyond graphene. These 2D materials include transitional metal dichalcogenides, layered double hydroxides, and MXenes. Importantly, the topic of impurities is discussed because these can be present at an even higher percentage than the single atoms at 2D layered materials. A variety of electrochemical energy applications are discussed in which SACs have a crucial role, including water splitting and carbon dioxide reduction. Finally, this review provides the latest applications and developments perspective of single metal atoms on 2D surfaces, which offers a unique opportunity to tune active sites and optimize the activity, selectivity, and stability of electrocatalysts.

Název v anglickém jazyce

Recent Developments on the Single Atom Supported at 2D Materials Beyond Graphene as Catalysts

Popis výsledku anglicky

Two-dimensional (2D) layered materials have proven to be crucial platforms for anchored individual and isolated metal atoms acting as active single atom catalysts (SACs). Therefore, an accurate location of single atoms is essential for understanding the reaction mechanism and design of SACs anchored at 2D layered materials. However, the preparation of SACs with a precise location remains a great challenge. This review highlights recent advances in the preparation, characterization, and catalytic performance of SACs, focusing on single atoms anchored at 2D layered materials beyond graphene. These 2D materials include transitional metal dichalcogenides, layered double hydroxides, and MXenes. Importantly, the topic of impurities is discussed because these can be present at an even higher percentage than the single atoms at 2D layered materials. A variety of electrochemical energy applications are discussed in which SACs have a crucial role, including water splitting and carbon dioxide reduction. Finally, this review provides the latest applications and developments perspective of single metal atoms on 2D surfaces, which offers a unique opportunity to tune active sites and optimize the activity, selectivity, and stability of electrocatalysts.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10402 - Inorganic and nuclear chemistry

Projekt

<a href="/cs/project/GX19-26910X" target="_blank" >GX19-26910X: Chemie ve dvou dimenzích - za hranice grafenu</a><br>

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 Catalysis

ISSN

2155-5435

e-ISSN

—

Svazek periodika

10

Číslo periodika v rámci svazku

16

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

15

Strana od-do

9634-9648

Kód UT WoS článku

000563749900056

EID výsledku v databázi Scopus

2-s2.0-85091452291