Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Yejun Guan"'
Publikováno v:
Chemical Communications. 59:724-727
Through a preliminary aging treatment, Al-I1 nanosheets were achieved with changeable b-axis thicknesses of 40–200 nm and exhibited superior catalytic performance in the MTP reaction.
Autor:
Jilong Wang, Yaqi Fan, Jingang Jiang, Zheng Wan, Shuyue Pang, Yejun Guan, Hao Xu, Xiao He, Yanhang Ma, Aisheng Huang, Peng Wu
Publikováno v:
Angewandte Chemie International Edition.
Autor:
Mingming Peng, Quanzheng Deng, Yuhong Zhao, Hao Xu, Yejun Guan, Jingang Jiang, Lu Han, Peng Wu
Publikováno v:
Angewandte Chemie. 135
Publikováno v:
Chinese Chemical Letters. 33:349-353
The selective hydrogenation of C C to C=C bonds is an important step, yet remains to be a great challenge in chemical industry. In this study, we have revealed the influence of Pd deposition pH value on the catalytic performance of Pd-CuO/SiO2 cataly
Publikováno v:
Angewandte Chemie. 132:17444-17449
A quasi-pure CH polymorph of microporous zeolite beta, named ECNU-36, was obtained as a highly crystalline silicate using 1,5-bis(tetramethylimidazolium) hydroxide as organic structure-directing agent (OSDA) in fluoride media. An appropriate concentr
Publikováno v:
ACS Catalysis. 10:4813-4819
The microenvironment of active sites in zeolite framework is critical for catalytic performance. Four Ti-MWW titanosilicates, prepared by different methods in this study, fell into two categories i...
Autor:
Bingwen Hu, Kun Lu, Ju Huang, Yejun Guan, Li Ren, Hao Xu, Peng Wu, Yanhang Ma, Chao Li, Jingang Jiang
Publikováno v:
Angewandte Chemie. 132:6317-6321
Precisely controlled crystal growth endows zeolites with special textural and catalytic properties. A nanosheet mordenite zeolite with a thickness of ca. 11 nm, named as MOR-NS, has been prepared using a well-designed gemini-type amphiphilic surfacta
Publikováno v:
Chemical Communications. 56:4696-4699
An innovative strategy based on dual structure-directing agent-facilitated crystallization was proposed to hydrothermally synthesize boron-free Zr-MWW and Sn-MWW metallosilicates that bear great structural diversity for potential pore engineering. Th
Autor:
Jingyan Zhang, Peng Ji, Li Ren, Yuhong Zhao, Shiqing Li, Hao Xu, Honggen Peng, Jin-Gang Jiang, Yejun Guan, Peng Wu
Publikováno v:
Chemical Engineering Journal. 444:136657
Publikováno v:
Microporous and Mesoporous Materials. 338:111972