期刊论文

Wang, CH

英文

Journal of Colloid and Interface Science

0021-9797

2024

658

943-951

10.1016/j.jcis.2023.12.147

CRediT authorship contribution statement Chunhao Wang: Project administration, Methodology, acquisition, Conceptualization. Haipeng Chen: Writing – original draft, Validation, Resources, Formal analysis. Jian Deng: Visualization, Data curation. Liqing Li: Supervision, acquisition. Zheng Zeng: Software. Xiancheng Ma: Writing – review & editing. Siyu Wei: Investigation.

本校为其他机构

Exploring the single relationship between the inversion degree of spinel and its catalytic performance is a great challenge, but has important significance for further structural design and application. A series of CoMn inverse spinels were prepared and the general formula (Co-1-x(2+) Co-x(3+)) (tet) (Mn-1(3+) Co-x(2+) Co-1-x(3+))(oct)O-4 was deduced through X-ray diffraction refinement to find a decreased inversion degree x as calcination temperature rose. Catalytic oxidation of toluene showed that higher inversion degree (S-300 with x approximate to 0.95) can reach larger conversion rate (90...