期刊论文

Yan Qing<&wdkj&>Han Xu

英文

Journal of Alloys and Compounds

0925-8388

2023

934

167898

10.1016/j.jallcom.2022.167898

National Science Foundation of China [31922057, 31890771, 21905307]; Young Elite Scientists Sponsorship Program from National Forestry and Grassland Administration of China [2019132614]; science and technology innovation Program of Hunan Province [2021RC3103, 2021RC4062]; Outstanding Innovative Youth Training Program of Changsha [KQ2106050]

本校为第一机构

Molybdenum carbide has been demonstrated as a promising alternative to noble metal catalysts toward green and efficient hydrogen conversion. However, the suboptimal hydrogen adsorption free energy ( increment GH*) and complex carbon reduction procedures remain crucial challenges. Herein, a gas-phase reaction approach based on the in-situ decomposition of hemicellulose and cellulose from natural wood was proposed for the design of highly active Mo2C nanoparticles that are tightly rooted into the hierarchical N-doped carbonized wood (denoted as Mo2C/N-CW). As expected, the Mo2C/N-CW catalyst exh...