Journal of Inorganic Materials, Volume. 39, Issue 1, 81(2024)
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2. NO conversions at different reaction temperatures over various catalysts
3. NO conversions over G@MnOx -CeO2 catalysts with different metal loadings
4. (a) Nitrogen adsorption/desorption isotherm and (b) corresponding pore size distribution curve of G@SiO2 template
5. (a) Nitrogen adsorption/desorption isotherms and (b) corresponding pore size distribution curves of G@MnOx -CeO2 catalysts with different metal loadings
7. (a-d) TEM images, (e-i) TEM image and corresponding C, Mn, Ce, O element mappings for selected area of G@Mn(0.35)Ce(0.9) catalyst
Table 1. Pore parameters of various catalysts
View tableView in ArticleTable 1. Pore parameters of various catalysts
Sample SBET/ (m2·g-1) Vtotal/ (cm3·g-1) Average pore size/nm G@Ce(0.9) 65.0 0.125 7.67 G@Mn(0.18)Ce(0.45) 241.2 0.230 3.81 G@Mn(0.35)Ce(0.9) 197.5 0.287 5.82 G@Mn(1)Ce(2.7) 126.6 0.199 6.29
Table 2. Surface atomic concentrations of G@Mn(0.35)Ce(0.9) catalyst
View tableView in ArticleTable 2. Surface atomic concentrations of G@Mn(0.35)Ce(0.9) catalyst
Sample Surface atomic concentration/% Relative atomic ratio/% C O Mn Ce Oβ/O (Mn3++Mn4+)/Mn G@Mn(0.35)Ce(0.9) 18.10 65.72 8.26 7.92 45.2 80.1
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Yanli WANG, Xinyi QIAN, Chunyin SHEN, Liang ZHAN.
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Received: May. 11, 2023
Accepted: --
Published Online: Mar. 28, 2024
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