調(diào)控單原子催化活性位點(diǎn)的微環(huán)境對于改善催化反應(yīng)活性非常重要。有鑒于此,南京航空航天大學(xué)彭生杰等發(fā)展了一種通過精確調(diào)控基底晶體的晶化度改善Ru單原子催化活性位點(diǎn)的方法,這種方法通過降低基底晶化度的方式顯著改善HER催化活性。
參考文獻(xiàn)
Luqi Wang, Mingyue Ma, Chenchen Zhang, Hao-Hsiang Chang, Ying Zhang, Linlin Li, Han-Yi Chen, Shengjie Peng, Manipulating the Microenvironment of Single Atoms by Switching Support Crystallinity for Industrial Hydrogen Evolution, Angew. Chem. Int. Ed. 2023
DOI: 10.1002/anie.202317220
https://onlinelibrary.wiley.com/doi/full/10.1002/anie.202317220