DOI: | 10.1016/j.jcou.2019.02.001
|
Scopus记录号: | 2-s2.0-85061636812
|
论文题名: | Graphene-based materials for electrochemical CO 2 reduction |
作者: | Ma T.; Fan Q.; Li X.; Qiu J.; Wu T.; Sun Z.
|
刊名: | Journal of CO2 Utilization
|
ISSN: | 22129820
|
出版年: | 2019
|
卷: | 30 | 起始页码: | 168
|
结束页码: | 182
|
语种: | 英语
|
英文关键词: | CO 2 reduction
; Composite
; Doping
; Electrocatalysis
; Graphene
; Single atom catalyst
|
Scopus关键词: | Benchmarking
; Carbon dioxide
; Composite materials
; Cost effectiveness
; Doping (additives)
; Electrocatalysis
; Electrocatalysts
; Electrolytic reduction
; Energy efficiency
; Global warming
; Surface chemistry
; CO2 reduction
; Electrical conductivity
; Electro reduction
; Evolutionary perspective
; Renewable electricity
; Single atoms
; Structure and properties
; Synergistic effect
; Graphene
|
英文摘要: | Electrocatalytic CO 2 reduction (ECR) using renewable electricity provides an alternative strategy for alleviating energy shortage and global warming issues. To facilitate this kinetically sluggish process, the design of highly selective, energy-efficient, and cost-effective electrocatalysts is key. Graphene-based materials have features of relatively low cost, excellent electrical conductivity, tunability in structure and surface chemistry, and renewability, rendering them competitive for CO 2 electroreduction. In particular, by doping with heteroatoms, it's possible to create unique active sites on graphene for CO 2 adsorption and activation. Besides, integration of graphene with other materials enables creation of a synergistic effect, thereby boosting CO 2 conversion. This review focuses on recent advances of graphene-based catalysts in ECR. The relationship between structure and property with regard to CO 2 electroreduction is highlighted. Leading electrocatalysts are discussed and compared with some metal benchmark materials to provide an evolutionary perspective of performance progress. Development opportunities and challenges in the field are also summarized. © 2019 Elsevier Ltd. All rights reserved. |
Citation statistics: |
|
资源类型: | 期刊论文
|
标识符: | http://119.78.100.158/handle/2HF3EXSE/117292
|
Appears in Collections: | 气候变化与战略
|
There are no files associated with this item.
|
Recommended Citation: |
Ma T.,Fan Q.,Li X.,et al. Graphene-based materials for electrochemical CO 2 reduction[J]. Journal of CO2 Utilization,2019-01-01,30
|
|
|