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作品数:125被引量:226H指数:9
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相关领域:理学更多>>
相关作者:叶锋王朝阳张平佐藤尚弘更多>>
相关机构:北京大学中国科学技术大学中航通飞研究院有限公司大阪大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划广东省自然科学基金王宽诚敎育基金更多>>
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Shaping hollow spherical assemblies for enhanced Cu^(0)/Cu^(+) interface to boost C_(2+) selectivity in CO_(2) electroreduction
《Science China Materials》2024年第11期3596-3601,共6页Yu Li Haojun Shi Congcong Li Zhongliang Liu Weizheng Tang Tingting Zhang Shixin Yin Huihui Li Chunzhong Li 
supported by the National Natural Science Foundation of China(21838003,21771170,22008069);the Shanghai Municipal Science and Technology Major Project;the Fundamental Research Funds for the Central Universities(JKD01241702);the Shanghai Rising-Star Program(20QA1402700)。
The creation of Cu^(0)/Cu^(+)interface over Cubased catalysts is known to facilitate the production of multicarbon(C_(2+))products during CO_(2)reduction reaction(CO_(2)RR).However,the Cu^(+)moieties exhibit high susc...
关键词:Cu^(0)/Cu^(+) interface hollow spherical assemblies confinement effect C-C coupling 
Recent advances in Pt catalysts and membrane electrode assemblies fabrication for proton exchange membrane fuel cells
《Rare Metals》2024年第9期4198-4221,共24页Miao Ma Li-Xiao Shen Jing Liu Bin Xu Yun-Long Zhang Lei Zhao Zhen-Bo Wang 
financially supported by the National Natural Science Foundation of China(Nos.51802059,21905070 and 22075062);Shenzhen Science and Technology Program(Nos.JCYJ20210324120400002 and SGDX20210823103803017);the Key Research and Development Program of Shandong Province(No.2022CXGC010305);Heilongjiang Postdoctoral Fund(No.LBHZ18066),Heilongjiang Touyan Team(No.HITTY-20190033);the Fundamental Research Funds for the Central Universities(No.FRFCU5710051922);the High-Level Professional Team in Shenzhen(No.KQTD20210811090045006);Guangdong Basic and Applied Basic Research Foundation(No.2022B1515120001)。
Proton exchange membrane fuel cells(PEMFCs)have been identified as a highly promising means of achieving sustainable energy conversion.A crucial factor in enhancing the performance of PEMFCs for further potential ener...
关键词:Pt catalysts Oxygen reduction reaction Membrane electrode assemblies MEA fabrication techniques 
Utilization of discarded crop straw to produce cellulose nanofibrils and their assemblies被引量:5
《Journal of Bioresources and Bioproducts》2020年第1期26-36,共11页Xiaran Miao Jinyou Lin Fenggang Bian 
This research was supported by National Nature Science Foundation of China(No.51773221);National Key R&D Program of China(No.2018YFB0704200);Youth Innovation Promotion Association CAS(No.2017308).
A tremendous amount of wheat straw(WS)has been generated by wheat crops every year,while only a small percentage is being used in applications,and most get burned on the field,causing a large amount of the exhaust gas...
关键词:CELLULOSE Cellulose nanofibrils Wheat straw Cellulose aerogels 
Copper nanomaterials and assemblies for soft electronics被引量:2
《Science China Materials》2019年第11期1679-1708,共30页Yang Feng Jian Zhu 
supported by the National Natural Science Foundation of China (51873088);Tianjin Municipal Science and Technology Commission (18JCZDJC38400) in China;“the Fundamental Research Funds for the Central Universities”, Nankai University (023/63191303)
Soft electronics that can simultaneously offer electronic functions and the capability to be deformed into arbitrary shapes are becoming increasingly important for wearable and bio-implanted applications.The past deca...
关键词:COPPER NANOMATERIALS ASSEMBLIES composites STRETCHABLE conductors SOFT ELECTRONICS 
Chirality Inversion of Assemblies of Bio-based Surfactant Triggered by Metal Ions
《Chemical Research in Chinese Universities》2018年第2期155-157,共3页ZHANG Lujun ZHANG Pei ZHANG Xiudong SONG Jinliang YANG Guanying JIANG Long HAN Buxing 
Supported by the National Natural Science Foundation of China(No.21503238) and the National Key Research and Deve- lopment Program of China(No.2017YFA0403003).
The utilization of biomass has attracted much attention during the last decade. Sorbitol is a kind of abundant biomass with multiple chiral centers in its skeleton, indicating an im- portant potential for helical arch...
关键词:Chirality inversion Bio-based surfactant Metal ion Assembly HELICITY 
Enhancement of current density using effective membranes electrode assemblies for water electrolyser system被引量:1
《Journal of Energy Chemistry》2016年第1期77-84,共8页Swaminathan Seetharaman Subash Chandrabose Raghu Kambiz Ansari Mahabadi 
The goal of this study was to develop and design a composite proton exchange membrane(PEM) and membrane electrode assembly(MEA) that are suitable for the PEM based water electrolysis system. In particular,it focus...
关键词:Composite membrane Membrane electrode assembly Impregnation reduction method Brush coating method Electrolysis 
Conductive resilient graphene aerogel via magnesio- thermic reduction of graphene oxide assemblies被引量:3
《Nano Research》2015年第5期1710-1717,共8页Huang Tang Peibo Gao Zhihao Bao Bin Zhou Jun Shen Yongfeng Mei Guangming Wu 
This work was supported Foundation for Returned Education of China, Key by the Scientific Research Scholars, the Ministry of Basic Research Projects of Science and Technology Commission of Shanghai (No.11JC1412900), and the National Science Foundation of China program (Nos. 21271140, 51472182).
Graphene aerogels are desirable for energy storage and conversion, as catalysis supports, and as adsorbents for environmental remediation. To produce graphene aerogels with low density, while maintaining high electric...
关键词:graphene aerogel magnesiothermic reduction CONDUCTIVITY mechanical properties 
Effects of polydispersity on the micro–macro behavior of granular assemblies under different deformation paths被引量:5
《Particuology》2014年第1期64-79,共16页Nishant Kumar Olukayode I.Imole Vanessa Magnanimo Stefan Luding 
financially supported by the European Union funded Marie Curie Initial Training Network,FP7(ITN-238577)
The micromechanical and macromechanical behavior of idealized granular assemblies, made by linearly elastic, frictionless, polydisperse spheres, are studied in a periodic, triaxial box geometry, using the dis crete el...
关键词:POLYDISPERSITY ANISOTROPY Deformations Calibration PARDEM 
Simulation Modelling Study of Self-Assembled Nanoparticle Coatings for Retinal Implants被引量:1
《Journal of Bionic Engineering》2013年第1期65-76,共12页TomasMaul Andrzej Bargiela Yuying Yan Nan Gao Alexander Foss 
The electrode resolution of current retinal prostheses is still far from matching the densities of retinal neurons. Decreasing electrode diameter increases impedance levels thus deterring effective stimulation of neur...
关键词:nanoparticle assemblies simulation modelling Lattice Gas Models retinal prostheses 
Discrete element modeling of inherently anisotropic granular assemblies with polygonal particles被引量:14
《Particuology》2012年第5期542-552,共11页Ehsan Seyedi Hosseininia 
supported by Research Deputy of Ferdowsi University of Mashhad.The provided grant(No.16759-03/12/89)
In the present article, we study the effect of inherent anisotropy, i.e., initial bedding angle of particles and associated voids on macroscopic mechanical behavior of granular materials, by numerical simulation of se...
关键词:Inherent anisotropyGranular materialDiscrete element methodPolygonal particles 
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