咨询与建议

看过本文的还看了

相关文献

该作者的其他文献

文献详情 >Capturing metal clusters at th... 收藏

Capturing metal clusters at the strong-interaction region to reverse Ostwald ripening

作     者:Shuheng Tian Ding Ma Shuheng Tian;Ding Ma

作者机构:Beijing National Laboratory for Molecular SciencesNew Cornerstone Science LaboratoryCollege of Chemistry and Molecular EngineeringPeking UniversityBeijing 100871China 

出 版 物:《Science China Materials》 (中国科学(材料科学)(英文版))

年 卷 期:2024年第67卷第4期

页      面:1363-1364页

核心收录:

学科分类:081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 

主  题:catalyst reforming irreversible 

摘      要:High-temperature interactions induce sintering of metal nanoparticles(NPs) on heterogeneous catalyst surfaces, leading to reduced surface area and active site loss through Ostwald ripening [1]. This irreversible deactivation necessitates costly catalyst replacement, notably impacting metals like copper in hydrogenation and reforming reactions [2].

读者评论 与其他读者分享你的观点

用户名:未登录
我的评分