يعرض 1 - 20 نتائج من 98 نتيجة بحث عن '"PLATINUM catalyst activity"', وقت الاستعلام: 0.63s تنقيح النتائج
  1. 1
    Academic Journal
    Effect of coke formation on catalytic activity tests for catalytic combustion of toluene: the difficulty of measuring TOF and T98 accurately.

    المؤلفون: Wang, Hui1, Tian, Penghui1, Chen, Zewen1, Wu, Shengji1 wushengji26@hdu.edu.cn, Yang, Wei1, Yu, Qinqin2 ruby80@163.com, Zhou, Jie1

    المصدر: Chemical Engineering Communications. 2019, Vol. 206 Issue 1, p22-32. 11p. 2 Black and White Photographs, 1 Chart, 7 Graphs.

    مصطلحات موضوعية: *TOLUENE, *PLATINUM catalyst activity, *COMBUSTION, *TURNOVER frequency (Catalysis), *PALLADIUM catalysts, *CARBON


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  2. 2
    Academic Journal
    Comparative analysis of catalyst operation in the process of higher paraffins dehydrogenation at different technological modes using mathematical model.

    المؤلفون: Frantsina, Evgeniya V.1 evf@tpu.ru, Ivanchina, Emiliya D.1, Ivashkina, Elena N.1, Belinskaya, Nataliya S.1, Fefelova, Kseniya O.1

    المصدر: Petroleum Science & Technology. 2018, Vol. 36 Issue 20, p1672-1682. 11p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *PARAFFIN wax, *DEHYDROGENATION, *CATALYST poisoning, *MATHEMATICAL models, *COMPARATIVE studies


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  3. 3
    Academic Journal
    ZnO and Pt-ZnO photocatalysts: Characterization and photocatalytic activity assessing by means of three substrates.

    المؤلفون: Jaramillo-Páez, C.A.1,2 cajaramillopa@ut.edu.co, Navío, J.A.1 navio@us.es, Hidalgo, M.C.1, Macías, M.1

    المصدر: Catalysis Today. Sep2018, Vol. 313, p12-19. 8p.

    مصطلحات موضوعية: *ZINC oxide, *PLATINUM catalyst activity, *PHOTOCATALYSTS, *CHLOROPLATINIC acid, *PHENOL


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  4. 4
    Academic Journal
    Structure–Activity Relationships for Pt‐Free Metal Phosphide Hydrogen Evolution Electrocatalysts.

    المؤلفون: Owens‐baird, Bryan1,2, Kolen'ko, Yury V.3 yury.kolenko@inl.int, Kovnir, Kirill1,2 kovnir@iastate.edu

    المصدر: Chemistry - A European Journal. 5/23/2018, Vol. 24 Issue 29, p7298-7311. 14p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *WATER electrolysis, *HYDROGEN evolution reactions, *METAL phosphites, *ELECTROCATALYSTS


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  5. 5
    Academic Journal
    Ultra-low loading Pt-sputtered gas diffusion electrodes for oxygen reduction reaction.

    المؤلفون: Sievers, Gustav1 gustav.sievers@inp-greifswald.de, Vidakovic-Koch, Tanja2 vidakovic@mpi-magdeburg.mpg.de, Walter, Christian1, Steffen, Florian3, Jakubith, Sven3, Kruth, Angela1, Hermsdorf, Dana2, Sundmacher, Kai2, Brüser, Volker1

    المصدر: Journal of Applied Electrochemistry. Feb2018, Vol. 48 Issue 2, p221-232. 12p. 1 Color Photograph, 1 Black and White Photograph, 4 Charts, 6 Graphs.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *GAS electrodes, *OXYGEN reduction, *PROTON exchange membrane fuel cells, *POROUS electrodes


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  6. 6
    Academic Journal
    Pt nanotube network with high activity for methanol oxidation.

    المؤلفون: McKeown, Cian1,2 cian.mckeown@ul.ie, Rhen, Fernando M. F.1,2 fernando.rhen@ul.ie

    المصدر: Journal of Applied Electrochemistry. Feb2018, Vol. 48 Issue 2, p165-173. 9p. 2 Color Photographs, 1 Diagram, 1 Chart, 5 Graphs.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *NANOTUBES, *METHANOL, *ELECTROCATALYSTS, *ELECTROLESS plating


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  7. 7
    Academic Journal
    Citric acid induced promoted dispersion of Pt on the support and enhanced catalytic activities for a Pt-based catalyst.

    المؤلفون: Cheng, Tianqiong1, Wang, Jianli1, Yan, Shuang1, Chen, Yaoqiang1, Wang, Suning2, Zhang, Hailong2, Cui, Yajuan3, Yuan, Shandong4

    المصدر: Applied Surface Science. Dec2017, Vol. 426, p745-754. 10p.

    مصطلحات موضوعية: *CITRIC acid, *PLATINUM catalyst activity, *DISPERSION (Chemistry), *NANOPARTICLE size, *OXIDATION, *CHELATING agents


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  8. 8
    Academic Journal
    Highly active Pt decorated Pd/C nanocatalysts for oxygen reduction reaction.

    المؤلفون: Liao, Mengyin1 lmy1324@126.com, Li, Weiping2 liweiping@ecit.cn, Xi, Xiping1, Luo, Chenglong1, Fu, Yinxuan1, Gui, Shuanglin1, Mai, Zhaohuan1, Yan, Heng1, Jiang, Cheng1

    المصدر: International Journal of Hydrogen Energy. Sep2017, Vol. 42 Issue 38, p24090-24098. 9p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *PLATINUM nanoparticles, *OXYGEN reduction, *PALLADIUM catalysts, *SUBSTITUTION reactions, *CATALYST testing


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  9. 9
    Academic Journal
    Pt electrocatalyst supported on metal ion-templated hierarchical porous nitrogen-doped carbon from chitosan for methanol electrooxidation.

    المؤلفون: Jiang, Anning1, Zhang, Baohua1, Xue, Yiguo2, Cheng, Yan3, Li, Zhonghao1 zhonghaoli@sdu.edu.cn, Hao, Jingcheng1

    المصدر: Microporous & Mesoporous Materials. Aug2017, Vol. 248, p99-107. 9p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *METAL ion spectra, *CHITOSAN, *CARBON foams, *ELECTROCATALYSTS


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  10. 10
    Academic Journal
    Suppression of oxygen reduction reaction activity on Pt-based electrocatalysts from ionomer incorporation.

    المؤلفون: Shinozaki, Kazuma1,2,3 Shinozaki@mosk.tytlabs.co.jp, Morimoto, Yu3, Pivovar, Bryan S.1, Kocha, Shyam S.1

    المصدر: Journal of Power Sources. Sep2016, Vol. 325, p745-751. 7p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *OXYGEN reduction, *CHEMICAL reactions, *ELECTROCATALYSTS, *IONOMERS, *NAFION


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  11. 11
    Academic Journal
    Enhancing the Activity of Platinum-Based Nanocrystal Catalysts for Organic Synthesis through Electronic Structure Modification.

    المؤلفون: Kim, Minjune1, Kim, Yena1, Kim, Yeonjoon1, Kwon, Yongmin1, Ham, Kyungrok1, Kim, Woo Youn1 wooyoun@kaist.ac.kr, Han, Sang Woo1 sangwoohan@kaist.ac.kr

    المصدر: ChemCatChem. 8/8/2016, Vol. 8 Issue 15, p2450-2454. 5p.

    مصطلحات موضوعية: *NANOCRYSTALS, *PLATINUM catalyst activity, *ELECTRONIC structure, *BAEYER-Villiger rearrangement, *HETEROGENEOUS catalysis


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  12. 12
    Academic Journal
    Surface properties and catalytic performance of Pt–Ag supported on silica – The effect of preparation methods.

    المؤلفون: Czaplinska, Joanna1, Decyk, Piotr1, Ziolek, Maria1 ziolek@amu.edu.pl

    المصدر: Applied Catalysis A: General. Sep2015, Vol. 504, p361-372. 12p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *METALLIC surfaces, *SILVER catalysts, *CHEMICAL sample preparation, *SILICA, *SILANE compounds


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  13. 13
    Academic Journal
    Influence of Support Material on the Activity and Selectivity of Pt-Ir Catalysts for Ring Opening Reactions.

    المؤلفون: Vicerich, María1, Benitez, Viviana1, Sánchez, María1, Pieck, Carlos1 pieck@fiq.unl.edu.ar

    المصدر: Catalysis Letters. Mar2015, Vol. 145 Issue 3, p910-918. 9p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *CATALYST supports, *IRIDIUM catalysts, *RING-opening reactions, *CATALYTIC dehydrogenation


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  14. 14
    Academic Journal
    Influence of Ir content on the activity of Pt-Ir/C catalysts for hydrogen iodide decomposition in iodine–sulfur cycle.

    المؤلفون: Wang, Laijun1 wanglaijun@mail.tsinghua.edu.cn, Han, Qi2 hq_8933@163.com, Hu, Songzhi1 husz13@mails.tsinghua.edu.cn, Li, Daocai1 07ldc@163.com, Zhang, Ping1 zhangping77@mail.tsinghua.edu.cn, Chen, Songzhe1 chenszh@mail.tsinghua.edu.cn, Xu, Jingming1 xujingming@mail.tsinghua.edu.cn, Liu, Baijun2 bjliu@cup.edu.cn

    المصدر: Applied Catalysis B: Environmental. Mar2015, Vol. 164, p128-134. 7p.

    مصطلحات موضوعية: *IRIDIUM catalysts, *PLATINUM catalyst activity, *HYDRIODIC acid, *CHEMICAL decomposition, *SULFUR cycle


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  15. 15
    Academic Journal
    Electrocatalytic activity and stability of carbon nanotubes-supported Pt-on-Au, Pd-on-Au, Pt-on-Pd-on-Au, Pt-on-Pd, and Pd-on-Pt catalysts for methanol oxidation reaction.

    المؤلفون: Shi, Ranran1, Wang, Jianshe1,2 wangjs07@zzu.edu.cn, Cheng, Niancai2, Sun, Xueliang2, Zhang, Lei3, Zhang, Jiujun3, Wang, Liucheng1 wanglc@zzu.edu.cn

    المصدر: Electrochimica Acta. Dec2014, Vol. 148, p1-7. 7p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *CARBON nanotubes, *CATALYTIC activity, *CHEMICAL stability, *ELECTROCATALYSTS, *GOLD catalysts, *OXIDATION of methanol, *CHEMICAL reactions


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  16. 16
    Academic Journal
    Improved catalytic activity of mixed platinum catalysts supported on various carbon nanomaterials.

    المؤلفون: Zhang, Jie1,2,3, Tang, Shuihua1,2 spraytang@hotmail.com, Liao, Longyu3, Yu, Weifei3 yuwf_1988@sohu.com, Li, Jinshan3, Seland, Frode4, Haarberg, Geir Martin4

    المصدر: Journal of Power Sources. Dec2014, Vol. 267, p706-713. 8p.

    مصطلحات موضوعية: *CATALYTIC activity, *PLATINUM catalyst activity, *CARBON nanotubes, *ELECTROCATALYSTS, *CHARGE exchange


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  17. 17
    Academic Journal
    Allosteric Regulation of Supramolecular Oligomerization and Catalytic Activity via Coordination-Based Control of Competitive Hydrogen-Bonding Events.

    المؤلفون: McGuirk, C. Michael1, Mendez-Arroyo, Jose1, Lifschitz, Alejo M.1, Mirkin, Chad A.1 chadnano@northwestern.edu

    المصدر: Journal of the American Chemical Society. 11/26/2014, Vol. 136 Issue 47, p16594-16601. 8p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *HYDROGEN bonding, *ALLOSTERIC regulation, *REARRANGEMENTS (Chemistry), *SUPRAMOLECULAR chemistry, *COORDINATE covalent bond


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  18. 18
    Academic Journal
    Effect of reduction method on the activity of Pt–Sn/SiO2 for dehydrogenation of propane.

    المؤلفون: Deng, Lidan1, Shishido, Tetsuya2,3 shishido-tetsuya@tmu.ac.jp, Teramura, Kentaro1,3,4, Tanaka, Tsunehiro1,3 tanakat@moleng.kyoto-u.ac.jp

    المصدر: Catalysis Today. Sep2014, Vol. 232, p33-39. 7p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *CATALYTIC reduction, *CATALYTIC dehydrogenation, *PROPANE, *SILICA, *BINARY metallic systems


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  19. 19
    Academic Journal
    Oxygen assisted reconstructions of rhodium and platinum nanocrystals and their effects on local catalytic activity of hydrogenation reactions.

    المؤلفون: Barroo, C.1, Gilis, N.1, Lambeets, S.V.1, Devred, F.1, Visart de Bocarmé, T.1 tvisart@ulb.ac.be

    المصدر: Applied Surface Science. Jun2014, Vol. 304, p2-10. 9p.

    مصطلحات موضوعية: *PLATINUM catalyst activity, *OXYGEN, *RHODIUM catalysts, *NANOCRYSTALS, *HYDROGENATION, *CHEMICAL reactions


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  20. 20
    Academic Journal
    Highly active Pt-on-Au catalysts for methanol oxidation in alkaline media involving a synergistic interaction between Pt and Au.

    المؤلفون: Wang, Jianshe1 wangjs07@zzu.edu.cn, Shi, Ranran1, Guo, Xun2, Xi, Jingyu3 xijingyu@gmail.com, Zhao, Jianhong1, Song, Chengying1, Wang, Liucheng1, Zhang, Jiujun4

    المصدر: Electrochimica Acta. Mar2014, Vol. 123, p309-316. 8p.

    مصطلحات موضوعية: *GOLD catalyst activity, *PLATINUM catalyst activity, *OXIDATION of methanol, *ALKALINE solutions, *CARBON nanotubes, *NANOSTRUCTURED materials synthesis, *NANOTUBES, *ELECTROFORMING


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