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40篇 您的检索式:作者名="Fengbao"
    题名 作者 年代 出处 被引量
1Palladium Nanoparticle-Graphene Hybrids as Active Catalysts for the Suzuki Reaction显示文摘Graphene has been successfully modified with palladium nanoparticles in a facile manner by reducing palladium acetate [Pd(OAc)2] in the present of sodium dodecyl sulfate (SDS), which is used as both surfactant and the reducing agent. The palladium nanoparticle-graphene hybrids (Pd-graphene hybrids) are characterized by high- resolution transmission electron microscopy, atomic force microscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, X-ray diffraction, and energy dispersive X-ray spectroscopy. We demonstrate that the Pd-graphene hybrids can act as an efficient catalyst for the Suzuki reaction under aqueous and aerobic conditions, with the reaction reaching completion in as little as 5 min. The influence of the preparation conditions on the catalytic activities of the hybrids is also investigated.Yang Li Xiaobin Fan Junjie Qi Junyi Ji Shulan Wang Guoliang Zhang Fengbao Zhang 2010Nano Research2010,3,6:10
2Spatial-temporal Evolution and Determinants of the Belt and Road Initiative: A Maximum Entropy Gravity Model Approach显示文摘The spatial interaction model is an effective way to explore the geographical disparities inherent in the Belt and Road Initiative(BRI) by simulating spatial flows. The traditional gravity model implies the hypothesis of equilibrium points without any reference to when or how to achieve it. In this paper, a dynamic gravity model was established based on the Maximum Entropy(MaxEnt) theory to estimate and monitor the interconnection intensity and dynamic characters of bilateral relations. In order to detect the determinants of interconnection intensity, a Geodetector method was applied to identify and evaluate the determinants of spatial networks in five dimensions. The empirical study clearly demonstrates a heterogeneous and non-circular spatial structure. The main driving forces of spatial-temporal evolution are foreign direct investment, tourism and railway infrastructure construction, while determinants in different sub-regions show obvious spatial differentiation. Southeast Asian countries are typically multi-island area where aviation infrastructure plays a more important role. North and Central Asian countries regard oil as a pillar industry where power and port facilities have a greater impact on the interconnection. While Western Asian countries are mostly influenced by the railway infrastructure, Eastern European countries already have relatively robust infrastructure where tariff policies provide a greater impetus.HUANG Qinshi ZHU Xigang LIU Chunhui WU Wei LIU Fengbao ZHANG Xinyi 2020Chinese Geographical Science2020,30,5:7
3β-Cyclodextrin functionalized graphene oxide: an efficient and recyclable adsorbent for the removal of dye pollutants显示文摘为 -cyclodextrin grafted graphene 氧化物的准备的一个新奇方法去 -- CD 被开发了。GO -- CD 被 Fourier 变换描绘红外线的光谱学, < 啜 class= “ a-plus-plus ” > 13 C NMR 光谱学,拉曼光谱学和 thermogravimetric 分析。能力去 -- 把品红酸从解决方案移开的 CD 也被学习。GO -- CD 为品红酸有一个优秀吸附能力并且能被再循环并且再使用。吸附能力去 -- 为象甲基橘子和甲又蓝色那样的另外的染料污染物质的 CD 也被调查。为三染料的吸收能力在顺序:品红酸 > 甲又蓝色 > 甲基橘子。Shanshan WANG Yang LI Xiaobin FAN Fengbao ZHANG Guoliang ZHANG 2015Frontiers of Chemical Science and Engineering2015,9,1:6
42D MXene-Based Materials for Electrocatalysis显示文摘MXenes,as an emerging 2D material,are expected to exert a great influence on future energy storage and conversion technologies.In this review,we systematically summarize recent advances in MXene-based materials in electrocatalysis,particularly in the hydrogen evolution,oxygen evolution,oxygen reduction,nitrogen reduction,and CO2 reduction reactions.Crucial factors influencing the properties of these materials,such as functional groups,conductivity,and interface,are discussed,and challenges to the future development of MXene-based electrocatalysts are presented.Jiapeng Liu Wenchao Peng Yang Li Fengbao Zhang Xiaobin Fan 2020Transactions of Tianjin University2020,26,3:4
5Study on removal of bilirubin with magnetic affinity separation technique显示文摘Xu Hui Zhang Guoliang Zhang Fengbao 2003Chinese J Chem Eng2003,11,4:1
6Drill flank three-dimensional measurement and flank/flute intersection determination显示文摘ZHANG Wei PENG Yan ping HE Fengbao 0,,06:1
7A practical method of modelling and simulation for drill fluting显示文摘ZHANG Wei WANG Xianfeng HE Fengbao 2006International Journal of Machine Tools and Manufacture2006,46,6:1
8Fusion of infrared polarization and intensity images using support value transform and fuzzy combination rules显示文摘Yang Fengbao Wei Hong 2013Infrared Physics & Technology2013,60,:1
9Theoretical and experimental specific capacitance of polyaniline in sulfuric acid显示文摘Hanlu Li Jixiao Wang Qingxian Chu Zhi Wang Fengbao Zhang Shichang Wang 2009Journal of Power Sources2009,,2:1
10Polylysine- immobilized affinity nylon membrane used for bilirubin adsorption显示文摘Shi Wei Zhang Fengbao Zhang Guoliang 2003Molecular Simulation2003,29,12:1
11Adsorption of bilirubin with polylysine carrying chitosan-coated nylon affinity membranes 显示文摘Shi Wei Zhang Fengbao Zhang Guoliang 2005Journal of Chromatography B2005,819,2:1
12Fusion of infrared polarization and intensity images using support value transform and fuzzy combination rules 显示文摘Yang Fengbao Wei Hong 2013Infrared Physics Technology2013,60,:1
13Bilirubin removal by Cibacron Blue F3GA attached nylon-based hydrophilic affinity membrane 显示文摘Xia Baolin Zhang Guoliang Zhang Fengbao 2003Journal of Membrane Science2003,226,1:1
14Esti-mation of cracking risk of concrete at early age based onthermal stress analysis显示文摘WU Shengxing HUANG Donghui LIN Fengbao 2011Therm Anal Calorim2011,105,1:1
15Continuous casting of copper tube billets under rotating electromagnetic field显示文摘Xintao Li Zhaoxiang Guo Xiangwei Zhao Bi Wei Fengbao Chen Tingju Li 2007Materials Science & Engineering A2007,,:1
16Estimation of cracking risk of concrete at early age based on thermal stress analysis显示文摘Wu Shengxing D H Lin Fengbao Zhao Haitao 2011Journal of Thermal Analysis and Calorimetry2011,105,1:1
17Fusion of infrared polariza- tion and intensity images using support value transform and fuzzy combination rules 显示文摘YANG Fengbao WEI H 2013Infrared Physics Technology2013,60,:1
18A new ranking method based on TOPSIS and possibility theory for multi-attribute decision making problem显示文摘Wang Xiaoxia Yang Fengbao Wei Hong 2015Optik-International Journal for Light and Electron Optics2015,,126:1
19SO 4 2? /ZrO 2 –titania nanotubes as efficient solid superacid catalysts for selective mononitration of toluene显示文摘Pengfei Chen Mingxing Du He Lei Yan Wang Guoliang Zhang Fengbao Zhang Xiaobin Fan 2011Catalysis Communications2011,,:1
20One-step fabrication of two-dimensional hierarchical Mn_(2)O_(3)@graphene composite as high-performance anode materials for lithium ion batteries显示文摘Two-dimensional(2 D) hierarchical Mn_(2)O_(3)@graphene composite is synthesized by a one-step solid-phase reaction. The nanosheets of Mn_(2)O_(3) are vertically grown on few-layered graphene, constructing a unique2 D hierarchical structure. As an anode material for lithium-ion batteries(LIBs), this hierarchical composite displays excellent electrochemical performances, showing an extraordinary reversible discharge capacity of 2125.9 mA hg^(–1). Moreover, a record high reversible capacity of 1746.8 mA hg^(–1) is maintained after 100 cycles at a current density of 100 mA g^(–1), which retains 82.2 % of the initial capacity. Such an outstanding performance could be attributed to its novel structure and the synergistic effects between the Mn_(2)O_(3) and graphene.Zhou Zhou Chaoying Ding Wenchao Peng Yang Li Fengbao Zhang Xiaobin Fan 2021Journal of Materials Science & Technology2021,,21:1
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