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Xianfeng Yi
Researcher at Chinese Academy of Sciences
Publications - 82
Citations - 2799
Xianfeng Yi is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Catalysis & Zeolite. The author has an hindex of 25, co-authored 82 publications receiving 1742 citations.
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Journal ArticleDOI
Dependence of electronic structure of g-C3N4 on the layer number of its nanosheets: A study by Raman spectroscopy coupled with first-principles calculations
Jizhou Jiang,Jizhou Jiang,Lei Ouyang,Lei Ouyang,Lihua Zhu,Anmin Zheng,Jing Zou,Xianfeng Yi,Heqing Tang +8 more
TL;DR: In this article, 1-, 2-and 4-layer graphitic carbon nitride (g-C3N4) nanosheets were synthesized in a well-crystallized form by controlling the intercalation time in a simple inter-calation-exfoliation process.
Journal ArticleDOI
Catalytic dehydration of ethanol over post-treated ZSM-5 zeolites
Hongchuan Xin,Xiangping Li,Yuan Fang,Xianfeng Yi,Wenhui Hu,Yueying Chu,Feng Zhang,Anmin Zheng,Hongpeng Zhang,Xuebing Li +9 more
TL;DR: In this article, a post-treated ZSM-5 zeolite was post-treated by desilication with sodium hydroxide, dealumination with oxalic acid, or both of them in a sequential way to fine tune the zeolate catalysts with hierarchically porous structure.
Journal ArticleDOI
Comprehensive investigation of CO2 adsorption on Mg–Al–CO3 LDH-derived mixed metal oxides
Yanshan Gao,Zhang Zhang,Jingwen Wu,Xianfeng Yi,Anmin Zheng,Ahmad Umar,Dermot O'Hare,Qiang Wang +7 more
TL;DR: In this paper, the authors performed a comprehensive investigation on the CO2 adsorption characteristics of Mg-Al-CO3 LDH-derived mixed metal oxides and suggested that the active Mg−O species could be induced either by the substitution of mg2+ by Al3+ in the periclase MgO lattice, or by the diffusion of Al−O out of the octahedral brucite layers.
Journal ArticleDOI
Mesoporous ZSM-5 Zeolite-Supported Ru Nanoparticles as Highly Efficient Catalysts for Upgrading Phenolic Biomolecules
Liang Wang,Jian Zhang,Xianfeng Yi,Anmin Zheng,Feng Deng,Chunyu Chen,Yanyan Ji,Fujian Liu,Xiangju Meng,Feng-Shou Xiao +9 more
TL;DR: In this article, a hierarchically porous ZSM-5 zeolite with micropore and b-axis-aligned mesopore-supported Ru nanoparticles (Ru/HZSM5-OM) was proposed for the hydrodeoxygenation of both small and bulky phenolic biomolecules to the corresponding alkanes.
Journal ArticleDOI
Isolated boron in zeolite for oxidative dehydrogenation of propane.
Hang Zhou,Xianfeng Yi,Yu Hui,Liang Wang,Wei Chen,Yucai Qin,Ming Wang,Jia-Bi Ma,Xuefeng Chu,Yeqing Wang,Xin Hong,Zifeng Chen,Xiangju Meng,Hai I. Wang,Qiuyan Zhu,Lijuan Song,Anmin Zheng,Feng-Shou Xiao +17 more
TL;DR: In this article, isolated boron in a zeolite framework without such oligomers exhibits high activity and selectivity for ODHP, which also hinders full hydrolysis for BORON leaching in a humid atmosphere because of the B-O-SiO x linkage.