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ADATOMS: 作品数：17被引量：4H指数：1; 导出分析报告; 相关领域：理学更多>>; 相关作者：李喆王文元王利邵翔更多>>; 相关机构：北京大学中国科学技术大学更多>>; 相关期刊：《Nano-Micro Letters》《Chinese Physics B》《Chinese Physics Letters》《Chinese Optics Letters》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划更多>>

Boosting Alcohol Oxidation Electrocatalysis with Multifactorial Engineered Pd1/Pt Single‑Atom Alloy‑BiO_(x)Adatoms Surface: 《Nano-Micro Letters》2025年第7期396-409,共14页Yujia Liao Wen Chen Yutian Ding Lei Xie Qi Yang Qilong Wu Xianglong Liu Jinliang Zhu Renfei Feng Xian‑Zhu Fu Shuiping Luo Jing‑Li Luo; supported by the National Natural Science Foundation of China(NSFC)(Grant Nos.22475132 and 52101259);the Shenzhen Science and Technology Innovation Committee(Grant No.JCYJ20210324105008022);financially supported by the Shenzhen Science and Technology Innovation Program(Nos.KQTD20190929173914967 and ZDSYS20220527171401003).; Engineering nanomaterials at single-atomic sites could enable unprecedented catalytic properties for broad applications,yet it remains challenging to do so on the surface of multimetallic nanocrystals.Herein,we presen...; 关键词：ELECTROCATALYSIS Alcohol oxidation Single-atom alloy INTERMETALLIC Fuel cell

Enhanced Spin–Orbit Torques in Graphene by Pt Adatoms Decoration: 《Chinese Physics Letters》2024年第6期141-147,共7页王怡飞张其徐海茗郭玺常宇晗张健荣和孝东左亚路崔宝山席力; supported by the National Key R&D Program of China(Grant No.2021YFB3501304);the National Natural Science Foundation of China(Grant Nos.91963201 and 51671098);the 111 Project(Grant No.B20063);the Open Research Fund of Songshan Lake Materials Laboratory(Grant No.2023SLABFN05);the Program for Changjiang Scholars and Innovative Research Team in University PCSIRT(Grant No.IRT16R35);the Fundamental Research Funds for the Central Universities(Grant No.lzujbky-2021-ct01);the Natural Science Foundation of Gansu Province(Grant No.22JR5RA474)。; Graphene(Gr)with widely acclaimed characteristics,such as exceptionally long spin diffusion length at room temperature,provides an outstanding platform for spintronics.However,its inherent weak spin–orbit coupling(SO...; 关键词：MAGNETIZATION exceptional GENERATING

Effect of the interfacial electric field on the HER on Pt(111)modified with iron adatoms in alkaline media被引量：1: 《Chinese Journal of Catalysis》2022年第11期2826-2836,共11页Francisco J.Sarabia Víctor Climent Juan M.Feliu; funded by Ministerio de Ciencia e Innovación (Spain) (PID2019-105653GB-I00);Generalitat Valenciana (Spain) (PROMETEO/2020/063)。; The study of the hydrogen evolution reaction(HER)aimed to reach a deeper understanding of the parameters that control the rate of this reaction is of great importance given the technical relevance of hydrogen producti...; 关键词：Hydrogen evolution reaction Iron adatoms Platinum single crystal Pt(111) Laser induced temperature jump Interfacial electric field Potential of zero charge

Lateral epitaxial growth of two-dimensional heterostructure linked by gold adatoms被引量：2: 《Nano Research》2021年第3期887-892,共6页Nan Si Tao Shen Xinyi Liu Dechun Zhou Qingmin Ji Wei Liu Shuang Li Tianchao Niu; This work is financially supported by the Natural Science Foundation of Jiangsu Province(No.BK20181297);the National Natural Science Foundation of China(Nos.21875108,21403282,and 51602155);the Fundamental Research Funds for Central Universities(Nos.30919011257,30917015106,and 30918011340)。; Lateral two-dimensional(2D)heterostructures have great potential for device engineering at the atomistic scale.Their production is hindered by difficulties in obtaining atomically sharp interface free from intermixtur...; 关键词：phosphorene SELF-ASSEMBLY scanning tunneling microscopy two-dimensional materials density functional theory

Trends in the hyperfine interactions of magnetic adatoms on thin insulating layers: 《npj Computational Materials》2021年第1期787-796,共10页Sufyan Shehada Manuel dos Santos Dias Filipe Souza Mendes Guimarães Muayad Abusaa Samir Lounis; This work was supported by the Federal Ministry of Education and Research of Germany in the framework of the Palestinian-German Science Bridge(BMBF grant number 01DH16027);the European Research Council(ERC)under the European Union’s Horizon 2020 research and innovation program(ERC-consolidator grant 681405—DYNASORE);We acknowledge the computing time granted by the JARAHPC Vergabegremium and VSR commission on the supercomputer JURECA at Forschungszentrum Jülich76 and RWTH Aachen University under project jara0189.; Nuclear spins are among the potential candidates prospected for quantum information technology.A recent breakthrough enabled to atomically resolve their interaction with the electron spin,the so-called hyperfine inter...; 关键词：QUANTUM utilizing BREAKTHROUGH

The BOLS-NEP theory reconciling the attributes of undercoordinated adatoms,defects,surfaces and nanostructures: 《Nano Materials Science》2020年第4期333-345,共13页Changqing Sun; Financial support from the National Natural Science Foundation of China(No.21273191)is acknowledged.; This article describes a theory unifying the unusual performance of the undercoordinated adatoms,point defects,terrace edges,surfaces,and nanostructures of various shapes.The ideas of bond order-length-strength correl...; 关键词：NANOSTRUCTURES Surface Defect Bond relaxation ENTRAPMENT Polarization Single-atom catalysis SUPERCONDUCTIVITY IHPR

Adsorptions of metal adatoms on graphene-like BC3 and their rich electronic properties： A first-principles study: 《Chinese Physics B》2018年第9期550-557,共8页Pengfei Sui Jiaqi Dai Yinchang Zhao Zhenhong Dai; Project supported by the National Natural Science Foundation of China(Grant Nos.11774396 and 11704322);Shandong Natural Science Funds for Doctoral Program,China(Grant No.ZR2017BA017); Density functional calculations have been performed to investigate the adsorption of twenty two different kinds of metal adatoms on graphene-like BC3. In contrast to the graphene adsorbed with adatoms, the BC3 with ad...; 关键词：density functional theory metal adatoms graphene-like BC sheet anomalous Hall conductivity

Oxygen adatoms and vacancies on the (110) surface of CeO2: 《Science China(Technological Sciences)》2018年第1期135-139,共5页HUANG JingLu YU YunBo ZHU Jing YU Rong; supported by the National Natural Science Foundation of China(Grant Nos.51525102,51390475,51371102&21673277);National Basic Research Program of China(Grant No.2015CB654902); The behavior of oxygen on ceria surfaces is closely related with the applications of ceria as a catalyst and oxygen conductor in solid-oxide fuel cells. Here, the atomic configurations of oxygen adatoms and vacancies ...; 关键词：surface structure CERIA oxygen adatoms oxygen vacancies aberration-corrected TEM first-principles calculations

Tailoring the Self-assembly of Melamine on Au（111） via Doping with Cu Atoms: 《Chinese Journal of Chemical Physics》2017年第4期443-449,I0002,共8页石何霞王文元李喆王利邵翔; This work was supported by the National Natural Science Foundation of China （No.91545128, No.21333001, No.91227117） and Ministry of Science and Technology of China （No.2011CB808702）, the Fundamental Research Funds for the Central Universities and the Thousand Talent Program for Young Outstanding Scientists of the Chinese Government, and the ＂Strategic Priority Research Program＂ of the Chinese Academy of Sciences （XDB01020100）.; The doping effect of Cu on the self-assembly film of melamine on an Au（111） surface has been investigated with scanning tunneling microscopy （STM）. The evaporated Cu adatoms occupy the positions underneath the ami...; 关键词：MELAMINE Self-assembly Scanning tunneling microscopy Cu adatoms Hydrogen bonding

Molecular dynamics simulation of nanoscale surface diffusion of heterogeneous adatoms clusters: 《Chinese Physics B》2016年第7期341-348,共8页Muhammad Imran Fayyaz Hussain Muhammad Rashid Muhammad Ismail Hafeez Ullah Yongqing Cai M Arshad Javid Ejaz Ahmad S A Ahmad; Molecular dynamics simulation employing the embedded atom method potential is utilized to investigate nanoscale surface diffusion mechanisms of binary heterogeneous adatoms clusters at 300 K, 500 K, and 700 K. Surface...; 关键词：molecular dynamics surface diffusion adatoms atomic exchange

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