Detail publikačního výsledku

Insights into MXenes-based electrocatalysts for oxygen reduction

Wang, Q., Han, N., Bokhari, A., Li, X., Cao, Y., Asif, S., Shen, Z., Si, W., Wang, F., Klemeš, J.J., Zhao, X.

Originální název

Insights into MXenes-based electrocatalysts for oxygen reduction

Anglický název

Insights into MXenes-based electrocatalysts for oxygen reduction

Druh

Článek WoS

Originální abstrakt

Due to the urgent need for a sustainable energy economy, fuel cells, which use clean and renewable fuels (hydrogen and methanol) for efficient power generation, have attracted more and more attention in recent years. The oxygen reduction reaction(ORR) on the cell's cathode is the core of its electrochemical conversion process, and the performance of the ORR electrocatalyst determines the overall performance and efficiency of related devices. Developing efficient, durable, and low-cost electrocatalysts for ORR has always been the goal of people's exploration. In recent years, MXenes, a new family of two-dimensional (2D) metal carbides, nitrides, and carbonitrides, have emerged and attracted great interest due to their excellent electrical conductivity and high surface area. The MXene-based materials inspire the design and preparation of electrocatalysts with increased ORR activity, high selectivity, and long load life. This review has provided an overview of MXenes, then described their synthesis methods, and finally explained the progress of MXene (mainly Ti3C2Tx) in the field of oxygen reduction.

Anglický abstrakt

Due to the urgent need for a sustainable energy economy, fuel cells, which use clean and renewable fuels (hydrogen and methanol) for efficient power generation, have attracted more and more attention in recent years. The oxygen reduction reaction(ORR) on the cell's cathode is the core of its electrochemical conversion process, and the performance of the ORR electrocatalyst determines the overall performance and efficiency of related devices. Developing efficient, durable, and low-cost electrocatalysts for ORR has always been the goal of people's exploration. In recent years, MXenes, a new family of two-dimensional (2D) metal carbides, nitrides, and carbonitrides, have emerged and attracted great interest due to their excellent electrical conductivity and high surface area. The MXene-based materials inspire the design and preparation of electrocatalysts with increased ORR activity, high selectivity, and long load life. This review has provided an overview of MXenes, then described their synthesis methods, and finally explained the progress of MXene (mainly Ti3C2Tx) in the field of oxygen reduction.

Klíčová slova

Catalyst; MXene; Oxygen reduction reaction; Ti3C2Tx

Klíčová slova v angličtině

Catalyst; MXene; Oxygen reduction reaction; Ti3C2Tx

Autoři

Wang, Q., Han, N., Bokhari, A., Li, X., Cao, Y., Asif, S., Shen, Z., Si, W., Wang, F., Klemeš, J.J., Zhao, X.

Rok RIV

2023

Vydáno

15.09.2022

Nakladatel

Elsevier Ltd

ISSN

0360-5442

Periodikum

Energy

Číslo

255

Stát

Spojené království Velké Británie a Severního Irska

Strany od

124465

Strany do

124465

Strany počet

16

URL

https://www.sciencedirect.com/science/article/pii/S0360544222013688

BibTex

@article{BUT178546,
  author="Syed Awais Ali Shah {Bokhari} and Saira {Asif} and Jiří {Klemeš}",
  title="Insights into MXenes-based electrocatalysts for oxygen reduction",
  journal="Energy",
  year="2022",
  number="255",
  pages="124465--124465",
  doi="10.1016/j.energy.2022.124465",
  issn="0360-5442",
  url="https://www.sciencedirect.com/science/article/pii/S0360544222013688"
}