固氮
光催化
异质结
材料科学
氮气
纳米技术
固定(群体遗传学)
可持续能源
载流子
环境科学
催化作用
计算机科学
光电子学
可再生能源
化学
生态学
生物
基因
生物化学
有机化学
作者
Hassan Ali,Milan Masař,Ali Can Güler,Michal Urbánek,Michal Machovský,Ivo Kuřitka
出处
期刊:Nanoscale advances
[The Royal Society of Chemistry]
日期:2021-01-01
卷期号:3 (22): 6358-6372
被引量:28
摘要
Nitrogen fixation is considered one of the grand challenges of the 21st century for achieving the ultimate vision of a green and sustainable future. It is crucial to develop and design sustainable nitrogen fixation techniques with minimal environmental impact as an alternative to the energy-cost intensive Haber-Bosch process. Heterojunction-based photocatalysis has recently emerged as a viable solution for the various environmental and energy issues, including nitrogen fixation. The primary advantages of heterojunction photocatalysts are spatially separated photogenerated charge carriers while retaining high oxidation and reduction potentials of the individual components, enabling visible light-harvesting. This review summarises the fundamental principles of photocatalytic heterostructures, the reaction mechanism of the nitrogen reduction reaction, ammonia detection methods, and the current progress of heterostructured photocatalysts for nitrogen fixation. Finally, future challenges and prospects are briefly discussed for the emerging field of heterostructured photocatalytic nitrogen fixation.
科研通智能强力驱动
Strongly Powered by AbleSci AI