Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Dong Bo Cao"'
Autor:
Dong-Bo Cao, Xian-qing Li, Guo-qiang Ding, Li Yong-Wang, Hongxing Wang, Haohao She, Yulei Zhu
Publikováno v:
Journal of Fuel Chemistry and Technology. 49:1148-1160
Titanium silicalite (TS-1) zeolites with different distribution of Ti species were synthesized through altering different amounts of (NH4)2SO4 as crystallization-mediating agent. The distribution of titanium species of TS-1-X samples (X represents th
Publikováno v:
Angewandte Chemie International Edition. 61
Publikováno v:
Phase Transitions. 94:123-133
The pressure-induced phase transition mechanisms of gold nanoribbons (Au-NRBs) from 4H phase to FCC phase with different surface ligands were studied theoretically. In bulk form, the 4H (hexagonal)...
Autor:
Wenping Guo, Dong-Bo Cao, Yu Meng, Xing-Wu Liu, Xiaodong Wen, Miao-Miao Bai, Yong Yang, Yong-Wang Li
Publikováno v:
Applied Surface Science. 480:478-486
The surface energies and the morphologies of three iron oxides (α-Fe2O3, Fe3O4, and FeO) are systematically investigated by Density Functional Theory (DFT) employing PBE and PBE+U methods. The surface energies are computed under various O chemical p
Autor:
Haijun Jiao, Dong-Bo Cao, Yong-Wang Li, Peng Zhao, Yong Yang, Yurong He, Xiaodong Wen, Hongwei Xiang
Publikováno v:
The Journal of Physical Chemistry C. 123:6508-6515
Dissociation of CO often occurs on Ru surfaces with dense chemisorbed CO (CO*) adlayers, ubiquitous in the practice of catalysis, where the strong bond in CO tends to weaken via bimolecular reactions with H2 before cleavage. Nevertheless, H2 adsorpti
Autor:
Yong-Wang Li, Xingchen Liu, Haijun Jiao, Peng Zhao, Yong Yang, Xiaodong Wen, Pengju Ren, Zhi Cao, Hongwei Xiang, Dong-Bo Cao
Publikováno v:
ACS Catalysis. 9:2768-2776
The morphology change of metallic nanoparticles induced by the interaction of gas molecules with nanoparticles is a very important surface chemistry process in heterogeneous catalysis. Here, we performed a thorough study to provide understanding of t
Autor:
Junpeng Feng, Hui Ge, Dong-Bo Cao, Manuel Ramos, Tao Yang, Hao Li, Xingchen Liu, Yandan Wang, Baojian Shen, Xiaodong Wen, Qing Peng
Publikováno v:
Journal of Materials Research. 33:3589-3603
Combining density functional theory calculations and temperature programmed desorption (TPD) experiments, the adsorption behavior of various sulfur containing compounds, including C2H5SH, CH3SCH3, tetrahydrothiophene, thiophene, benzothiophene, diben
Autor:
Xin Yu, Yong-Wang Li, Xiaodong Wen, Yuqun Xu, C. J. Weststrate, Hongwei Xiang, Jian Xu, Pengju Ren, Dong-Bo Cao, J.W. Niemantsverdriet, Peng Zhao, Yong Yang
Publikováno v:
Journal of Physical Chemistry C, 122(40), 22903-22910. American Chemical Society
The intercalation process of iron atoms in the interface between graphene and Ru(0001) was systematically investigated both experimentally and computationally. Scanning tunneling microscopy and low-energy electron diffraction indicate that Fe interca
Autor:
Chengwu Qiu, Qingwei Meng, Xingchen Liu, Yulei Zhu, Xiaodong Wen, Guoyan Zhao, Yong-Wang Li, Dong-Bo Cao
Publikováno v:
Applied Catalysis B: Environmental. 212:15-22
Highly selective decarbonylation of 5-hydroxymethylfurfural (HMF) to furfuryl alcohol (FOL) was originally realized by adding water to organic solvent. Side reactions such as hydrogenolysis, dehydrogenation and etherification could be effectively sup
Autor:
Yong-Wang Li, Yurong He, Xiaodong Wen, Peng Zhao, Haijun Jiao, Hongwei Xiang, Dong-Bo Cao, Shaoli Liu
Publikováno v:
Applied Catalysis A: General. 540:31-36
Periodic density functional theory (revised PBE; RPBE) and ab initio atomistic thermodynamics were used to assess the dissociative adsorption of H 2 O and CO 2 on a (5 × 5) Ru(0001) surface model. For H 2 O dissociation on clean Ru(0001) [H 2 O →