catalyticperformance相关论文
催化剂由于具有降低电化学过电位和改善动力学条件的能力,在各种储能器件中起着至关重要的作用.在锂离子电池中,首圈放电过程中形......
ZIF-8/ZIF-67-derived cobalt,nitrogen co-doped carbon dodecahedron:An efficient electrocatalyst for d
Porous carbon-based materials modified with various heteroatoms have been regarded as cheap and efficient novel electroc......
3D network aloe waste-derived carbon-supported molybdenum-based bimetallic compound as counter elect
Designing highly efficient counter electrode(CE)catalysts has attracted great attention in dye-sensitized solar cells(DS......
ZIF-8/ZIF-67-derived sea urchin-like carbon dodecahedron: An efficient electrocatalyst for dye-sensi
Functional porous carbon-based materials have been considered as affordable and efficient electrocatalysts in the electr......
A series CeO2/Al2O3 catalysts was modified with Pr element using an extrusion method....
Provision of high-end chemical products such as aromatics from coal-based,natural gas-based,or biomass-based methanol,as......
Controlled assembly and catalytic performance of carboxyethyltin/transition metal functionalized whe
Polyoxometalates(POMs)as multi-dentate ligands can coordinate with organometallic(OM)and transition metal(TM)ions to for......
Comparison of Low-temperature Catalytic Performance between Mn/beta and Mn/ZSM-5 for Selective Catal
Two series of Mn/beta and Mn/ZSM-5 catalysts were prepared with different precursors using wet impregnation method,and t......
CO oxidative coupling to dimethyl oxalate (DMO) is the crucial step in coal to ethylene glycol (CTEG) [1].Palladium ......
A novel inorganic-organic hybrid polyoxometalateγ-cyclodextrin complexstructural characterization an
A novel non-covalent hybrid complex formed between silicotungstic acid(H4SiW12O40,SiW12,an abbreviation also for [Si......
Nitridation:A simple way to improve the catalytic performance of hierarchical porous ZSM-5in benzene
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Copper(Ⅰ)5-phenylpyrimidine-2-thiolate complexes showing high visible light-directed catalytic perfo
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Efficient Synthesis of Mesoporous Fe-N/C Materials with High Catalytic Performance for Oxygen Reduct
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IM-5 zeolite was synthesized by hydrothermal crystallization method with 1,5-bis(N-methylpyrrolidinium)pentane bromide u......
Hydrocracking of Low-Temperature Coal Tar over CoMo Catalysts Supported on ZrO2-Al2O3 Composite Oxid
Aseries of CoMo/ZrO2-Al2O3 catalysts with different contents of ZrO2 were prepared and characterized through XRD, XPS, N......
用正戊醇和仲醇还原ＶＯＰＯ４．２Ｈ２Ｏ，以制备正丁烷氧化顺酐的Ｖ－Ｐ－Ｏ催化剂前驱物ＶＯＨＰＯ４．０．５Ｈ２Ｏ，并用ＸＲＤ，ＴＧ，ＳＥＭ对共进行了表征。结果表明，由正戊醇还原ＶＯＰＯ４．２Ｈ２Ｏ合成的前驱物ＶＯＨＰＯ４．０．５Ｈ２Ｏ的ＸＲＤ，在（２２）晶面衍射强度......
本研究所用催化剂为工业型Ｐｔ－Ｒｅ／Ａｌ２Ｏ３催化剂，其中铂含量为０．２２ｗ％，铼含量为０．４３ｗ％，氯含量为１．２０ｗ％。实验结果表明，对Ｐｔ－Ｒｅ／Ａｌ２Ｏ３催化剂，干燥氢气还原时有一个适宜的还原温度区４５０￣５００℃，此......
