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8篇 您的检索式:作者名="Tianpin"
    题名 作者 年代 出处 被引量
1Uniformly dispersed FeOx atomic clusters by pulsed arc plasma deposition: An efficient electrocatalyst for improving the performance of Li-O2 battery显示文摘现在的学习探索了一个新方法改进非宝贵的金属的催化活动,特别在电气化学的反应。弧分泌物生产的高度电离的 Fe 血浆一致地在多孔的碳底层上被扔并且在碳表面上形成了原子簇。同样准备的 FeO x /C 材料在不同的当前的率下面在一节可充电的 Li-O 2 电池作为阴极材料被测试。结果以周期生活和反应率在电池性能显示出重要改进。而且, X 光检查衍射(XRD ) 和扫描电子显微镜学(SEM ) 结果证明同样准备的阴极材料稳定了阴极并且减少了方面反应并且当前的率是在分泌物产品的成核的一个关键因素。Xiangyi Luo Jun Lu Evan Sohm Lu Ma Tianpin Wu Jianguo Wen Dantong Qiu YunKai Xu Yang Ren Dean J. Miller Khalil Amine 2016Nano Research2016,9,7:3
2Sulfide-Based All-Solid-State Lithium-Sulfur Batteries:Challenges and Perspectives显示文摘Lithium-sulfur batteries with liquid electrolytes have been obstructed by severe shuttle effects and intrinsic safety concerns.Introducing inorganic solid-state electrolytes into lithium-sulfur systems is believed as an effective approach to eliminate these issues without sacrificing the high-energy density,which determines sulfidebased all-solid-state lithium-sulfur batteries.However,the lack of design principles for high-performance composite sulfur cathodes limits their further application.The sulfur cathode regulation should take several factors including the intrinsic insulation of sulfur,well-designed conductive networks,integrated sulfur-electrolyte interfaces,and porous structure for volume expansion,and the correlation between these factors into account.Here,we summarize the challenges of regulating composite sulfur cathodes with respect to ionic/electronic diffusions and put forward the corresponding solutions for obtaining stable positive electrodes.In the last section,we also outlook the future research pathways of architecture sulfur cathode to guide the develop high-performance all-solid-state lithium-sulfur batteries.Xinxin Zhu Liguang Wang Zhengyu Bai Jun Lu Tianpin Wu 2023Nano-Micro Letters2023,15,5:2
3Aqueous Phase Glycerol Reforming by PtMo Bimetallic Nano-Particle Catalyst: Product Selectivity and Structural Characterization显示文摘Paul J. Dietrich Rodrigo J. Lobo-Lapidus Tianpin Wu Aslihan Sumer M. Cem Akatay Bradley R. Fingland Neng Guo James A. Dumesic Christopher L. Marshall Eric Stach Julius Jellinek W. Nicholas Delgass Fabio H. Ribeiro Jeffrey T. Miller 2012Topics in Catalysis (-)2012,,1:1
4Deactivation mechanistic studies of copper chromite catalyst for selective hydrogenation of 2-furfuraldehyde显示文摘Dongxia Liu Dmitry Zemlyanov Tianpin Wu Rodrigo J. Lobo-Lapidus James A. Dumesic Jeffrey T. Miller Christopher L. Marshall 2012Journal of Catalysis2012,,:1
5Electronic Structure Controls Reactivity of Size-Selected Pd Clusters Adsorbed on TiO2 Surfaces显示文摘William E.Kaden Tianpin Wu William A.Kunkel 0,,326:1
6Water on rutile TiO2( 110) and Au/TiO2(110): effects on au mobility and the isotope exchange reaction显示文摘XING Mingyang WU Tianpin WILLIAM E K 2008J Phys Chem C2008,112,24:1
7基于聚酞菁钴和碳纳米管复合材料的电催化二氧化碳还原研究显示文摘文章简介本研究采用原位聚合的方法发展了一种聚酞菁钴和碳纳米管复合材料作为高效的CO_2还原电催化剂。借助于碳纳米管特有的一维结构特点,课题组利用酞菁钴聚合物与碳纳米管复合后产生的协同作用,大大提高了聚酞箐钴的导电性和电催化活性位点数量,加快了电催化还原CO_2的动力学过程,从而获得了更加优异的电催化性能。Na Han Yu Wang Lu Ma Jianguo Wen Jing Li Hechuang Zheng Kaiqi Nie Xinxia Wang Feipeng Zhao 李亚飞 Jian Fan Jun Zhong Tianpin Wu Dean J.Miller Jun Lu Shuit-Tong Lee 李彦光 2018科学新闻2018,0,4:0
8金掺杂对碳负载钯催化还原性能的促进作用(英文)显示文摘在许多催化应用中双金属的Pd Au催化剂性能优于单金属催化剂.科研人员对具有可控纳米结构和高活性的Pd Au催化剂进行了广泛的研究,但该催化剂的制备需要多步且通常步骤复杂.本文仅通过浸渍和焙烧制得了Au掺杂的负载型Pd催化剂,所得Pd Au/C催化剂用于室温水相三氯乙烯加氢脱氯反应.当Pd和Au负载量分别为1.0 wt%和1.1 wt%时,在经过干燥、空气处理和H_2还原的过程后,所制得的Pd Au/C催化剂活性最高,初始转化频率(TOF)为34.0×10^(–2) mol_(TCE) mol^(–1)Pd s^(–1),是单金属1.0 wt%Pd/C催化剂TOF(2.2×10^(–2) mol_(TCE) mol^(–1)Pd s^(–1))的15倍以上.X射线吸收光谱结果表明,金的加入避免了400 oC焙烧时Pd的氧化.本文还提出了可能的催化剂纳米结构演变路径,以解释所观察到的催化现象.Yu-lun Fang Kimberly N.Heck Zhun Zhao Lori A.Pretzer Neng Guo Tianpin Wu Jeffrey T.Miller Michael S.Wong 2016Chinese Journal of Catalysis2016,37,10:0
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