Controllable assembly of Fe3O4–Fe3C@MC by in situ doping of Mn for CO2 selective hydrogenation to light olefins
Controllable assembly of Fe3O4–Fe3C@MC by in situ doping of Mn for CO2 selective hydrogenation to light olefins
复制标题
原位掺杂Mn可控组装Fe3O4-Fe3C@MC用于CO2选择性加氢生成轻质烯烃
DOI：
10.1039/d2cy00173j
复制
发表时间：
2022
影响因子：
5
通讯作者：
Wei Li
中科院分区：
文献类型：
--
作者：
Pengze Zhang;Jingyu Yan;Fei Han;Xianliang Qiao;Qingxin Guan;Wei Li
制备了Mn原位掺杂的Fe 3C锚定在介孔碳上，并成功地用于CO2转化制低碳烯烃。Mn的原位掺杂改变了FeOx/FeCx的比例和表面电子密度，优化了活性位上的C/H。
Mn in situ doped Fe3C anchored in mesoporous carbon was prepared and employed for converting CO2 to light olefins successfully. The in situ doped Mn modified the ratio of FeOx/FeCx and surface electron density, which optimized the C/H on active sites.