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Covalent triazine framework-supported palladium nanoparticles for catalytic hydrogenation of N-heterocycles
He, Teng1; Liu, Lin1; Wu, Guotao1; Chen, Ping1,2
刊名JOURNAL OF MATERIALS CHEMISTRY A
2015
DOI10.1039/c5ta03056k
3期:31页:16235-16241
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
研究领域[WOS]Chemistry ; Energy & Fuels ; Materials Science
关键词[WOS]DOPED CARBON NANOTUBES ; SELECTIVE OLEFIN HYDROGENATION ; PYRROLE DERIVATIVES ; RUTHENIUM CATALYSTS ; MAGNESIUM-OXIDE ; NITROGEN ; DEHYDROGENATION ; STORAGE ; ETHYLCARBAZOLE ; OXIDATION
英文摘要A covalent triazine framework (CTF) with high surface area, large amount of nitrogen functionalities, and high porosity and basicity was employed as a support for palladium nanoparticles (NPs). A well-dispersed Pd/CTF-1 catalyst with uniform distribution of Pd particles was successfully synthesized in the present study. The as-prepared 4% Pd/CTF-1 catalyst showed a markedly improved activity in the hydrogenation of N-heterocyclic compounds compared to the activated carbon (AC)-supported catalyst, i.e., the Pd/CTF-1 catalyst exhibits ca. 3.6 times faster reaction than Pd/AC in the hydrogenation of N-methylpyrrole. Characterization of Pd/CTF indicated electron donation from the N in CTF to the metallic Pd NPs, showing intensified electronic interaction between the Pd NPs and CTF support, which is responsible for the enhanced activities for the catalytic hydrogenation of N-heterocycles.
语种英语
WOS记录号WOS:000358722200054
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/146432
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
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GB/T 7714
He, Teng,Liu, Lin,Wu, Guotao,et al. Covalent triazine framework-supported palladium nanoparticles for catalytic hydrogenation of N-heterocycles[J]. JOURNAL OF MATERIALS CHEMISTRY A,2015,3(31):16235-16241.
APA He, Teng,Liu, Lin,Wu, Guotao,&Chen, Ping.(2015).Covalent triazine framework-supported palladium nanoparticles for catalytic hydrogenation of N-heterocycles.JOURNAL OF MATERIALS CHEMISTRY A,3(31),16235-16241.
MLA He, Teng,et al."Covalent triazine framework-supported palladium nanoparticles for catalytic hydrogenation of N-heterocycles".JOURNAL OF MATERIALS CHEMISTRY A 3.31(2015):16235-16241.
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