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ICOSAHEDRAL: 作品数：62被引量：93H指数：5; 导出分析报告; 相关领域：理学一般工业技术金属学及工艺更多>>; 相关作者：余志明魏秋平马莉王立民张姗姗更多>>; 相关机构：中国科学院中南大学长春理工大学北京大学更多>>; 相关期刊：《Open Journal of Physical Chemistry》《材料热处理学报》《Science China Chemistry》《Virologica Sinica》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霍英东教育基金中国博士后科学基金更多>>

Filling the gaps in icosahedral superatomic metal clusters: 《National Science Review》2024年第7期162-170,共9页Wei-Miao He Jia-Hua Hu Yu-Jia Cui Jing Li Yu-Bing Si Shuai-Bo Wang Yu-Jing Zhao Zhan Zhou Lu-Fang Ma Shuang-Quan Zang; supported by the National Natural Science Foundation of China(92061201,21825106 and 52102348);Zhongyuan Thousand Talents(Zhongyuan Scholars)Program of Henan Province(234000510007);the Natural Science Foundation of Henan(242300421631);the Science and Technology Innovation Talent Program of the University in Henan Province(23HASTIT016);Zhengzhou University.; Chemically modified superatoms have emerged as promising candidates in the new periodic table,in which Au_(13) and its doped M_(n)Au_(13−n) have been widely studied.However,their important counterpart,Ag_(13) artifici...; 关键词：icosahedral superatomic metal clusters analog clusters photoluminescence ALLOYING near-infrared quantum yield

Superatom-assembled boranes,carboranes,and low-dimensional boron nanomaterials based on aromatic icosahedral B_(12)and C_(2)B_(10): 《Nano Research》2024年第7期6734-6740,共7页Qiao-Qiao Yan Yan-Fang Wei Qiang Chen Yue-Wen Mu Si-Dian Li; supported by the National Natural Science Foundation of China(Nos.22373061,21973057,and 22003034).; Using the experimentally known aromatic icosahedral superatoms I_(h)B_(12)H_(12)2−and D_(5d)1,12-C_(2)B_(10)H_(12)as building blocks and based on extensive density functional theory calculations,we predict herein a se...; 关键词：superatom-assembling bottom-up approach density functional theory superpolyhedral boranes superpolyhedral carboranes borophanes

Synthesis and characterization of iron clusters with an icosahedral[Fe@Fe_(12)]^(16+)Core: 《National Science Review》2024年第4期117-123,共7页Gan Xu Yun-Shu Cui Xue-Lian Jiang Cong-Qiao Xu Jun Li Xu-Dong Chen; supported by the National Natural Science Foundation of China (92261107 and 22071110 to X.D.C., 22388102 and 22033005 to J.L., and 22103035 to C.Q.X.);the National Key Research and Development Program of China (2023YFA1506600,2022YFA1503900 and 2022YFA1503000);Guangdong Basic and Applied Basic Research Foundation (2020A1515110282 to C.Q.X.);Guangdong Provincial Key Laboratory of Catalysis (2020B121201002 to J.L.);financial support from the Priority Academic Program Development of Jiangsu Higher Educational Institutions,Jiangsu Collaborative Innovation Center of Biomedical Functional Materials,and State Key Laboratory of Coordination Chemistry in Nanjing University; Iron-metal clusters are crucial in a variety of critical biological and material systems,including metalloenzymes,catalysts,and magnetic storage devices.However,a synthetic high-nuclear iron cluster has been absent du...; 关键词：Fe13 cluster iron-sulfur cluster low-valence iron iron−iron bond high spin complex

Effect of icosahedral phase formation on the stress corrosion cracking(SCC)behaviors of the as-cast Mg-8%Li(in wt.%)based alloys被引量：2: 《Journal of Magnesium and Alloys》2024年第1期225-236,共12页Shuo Wang Daokui Xu Dongliang Wang Zhiqiang Zhang Baojie Wang; the National Natural Science Foundation of China Projects under Grant[Nos.51871211,U21A2049,52071220,51701129 and 51971054];Liaoning Province’s project of"Revitalizing Liaoning Talents"(XLYC1907062);the Doctor Startup Fund of Natural Science Foundation Program of Liaoning Province(No.2019-BS-200);the Strategic New Industry Development Special Foundation of Shenzhen(JCYJ20170306141749970);the funds of International Joint Laboratory for Light Alloys;Liaoning Bai Qian Wan Talents Program;the Domain Foundation of Equipment Advance Research of 13th Five-year Plan(61409220118);National Key Research and Development Program of China under Grant[Nos.2017YFB0702001 and 2016YFB0301105];the Innovation Fund of Institute of Metal Research(IMR);Chinese Academy of Sciences(CAS);the National Basic Research Program of China(973 Program)project under Grant No.2013CB632205;the Fundamental Research Fund for the Central Universities under Grant[No.N2009006];Bintech-IMR R&D Program[No.GYY-JSBU-2022-009]。; Through exploring the stress corrosion cracking(SCC)behaviors of the as-cast Mg-8%Li and Mg-8%Li-6%Zn-1.2%Y alloys in a 0.1 M NaCl solution,it revealed that the SCC susceptibility index(I_(SCC))of the Mg-8%Li alloy wa...; 关键词：Magnesium-lithium alloy Stress corrosion cracking I-phase Fracture analysis

基于二十面体的新型B_(12)CN和B_(13)CN结构的第一性原理研究: 《Science China Materials》2023年第11期4480-4488,共9页朱莉马梦冬熊美高琦武英举应盼魏旭东赵智胜辛圣炜何巨龙田永君; supported by the National Key R&D Program of China(2018YFA0703400);the National Natural Science Foundation of China(52073245,52002118,52202071,52202049);Macao Youth Scholars Program(AM2021015);the Postdoctoral Science Preferential Funding of Hebei Province(B2022003021,B2021005001)。; 以二十面体为基元的富硼化合物具有复杂多样的电子和机械性能.在本工作中,我们采用粒子群优化结构预测方法结合第一性原理计算,首次对二十面体基元的三元B_(12)CN和B_(13)CN化合物的晶体结构和性质进行了全面系统的研究.我们搜索得到了B...; 关键词：B-C-N icosahedral-based structures physical prop-erties first principles

Atomic-scale Nb heterogeneity induced icosahedral short-range ordering in metallic glasses被引量：1: 《Journal of Materials Science & Technology》2022年第13期73-81,共9页Yuhui Zhu Weizhen Wang Yuanyuan Song Shiming Zhang Hong Li Aimin Wang Haifeng Zhang Zhengwang Zhu; the financial support from the National Natural Science Foundation of China(Grant Nos.52074257 and 51790484);the Chinese Academy of Sciences(Grant No.ZDBSLY-JSC023);the Liao Ning Revitalization Talents Program(Grant Nos.XLYC1802078 and XLYC1807062);the fund of Qingdao(Grant No.19-9-2-1-wz)。; The intrinsic origins and formation of atomic-scale structure in multicomponent alloys remain largely unknown owing to limited simulations and inaccessible experiments.Herein,we report the formation of three-dimension...; 关键词：Metallic glasses Isothermal annealing ATOMIC-SCALE Structural ordering Nb heterogeneity

An optimized hexagonal quadtree encoding and operation scheme for icosahedral hexagonal discrete global grid systems: 《International Journal of Digital Earth》2022年第1期975-1000,共26页Long Zhao Guoqing Li Xiaochuang Yao Yue Ma Qianqian Cao; supported by the Strategic Priority Research Program of Chinese Academy of Sciences [grant number XDA19020201].; Although research on the discrete global grid systems (DGGSs) has become an essential issue in the era of big earth data,there is still a gap between the efficiency of current encoding and operation schemes for hexago...; 关键词：Discrete global grid systems HEXAGON quadtree encoding

Pronounced interfacial interaction in icosahedral Au@C_(60) core-shell nanostructure for boosting direct plasmonic photocatalysis under alkaline condition: 《Journal of Materials Science & Technology》2021年第35期10-21,共12页Yue Tian Qingqiang Cui Linlin Xu Anxin Jiao Shuang Li Xuelin Wang Ming Chen; financially supported by the National Natural Science Foundation of China(NSFC)(Nos.11905115,11575102);the Shandong Jianzhu University XNBS Foundation(No.1608);the Fundamental Research Fund of Shandong University(No.2018JC022)。; The unique hot carrier-driven direct plasmonic photocatalysis of coinage metal nanomaterials(NMs)via energetic localized surface plasmon resonance(LSPR)in visible-light region has been explored in recent years.However...; 关键词：Direct plasmonic photocatalysis Icosahedral Au@C_(60)core-shell nanostructure Localized surface plasmon resonance Delocalizedπelectrons Photocatalytic degradation

B_(111),B_(112),_(B113),and B_(114):The most stable core-shell borospherenes with an icosahedral B_(12) core at the center exhibiting superatomic behaviors: 《Nano Research》2021年第12期4719-4724,共6页Min Zhang Hai-Gang Lu Si-Dian Li; This work was supported by the National Natural Science Foundation of China(Nos.21720102006 and 21973057 to S.-D.Li and 21473106 to H.-G.Lu).; Boron allotropes are known to be predominately constructed by icosahedral B_(12) cages,while icosahedral-B_(12) stuffing proves to effectively improve the stability of fullerene-like boron nanoclusters in the size ran...; 关键词：first-principles theory borospherenes structures bonding superatomic behaviors spherical aromaticity

Joint effect of quasicrystalline icosahedral and L1_(2)-strucutred phases precipitation on the grain structure and mechanical properties of aluminum-based alloys被引量：1: 《Journal of Materials Science & Technology》2021年第28期196-206,共11页A.G.Mochugovskiy N.Yu.Tabachkova M.Esmaeili Ghayoumabadi V.V.Cheverikin A.V.Mikhaylovskaya; funded by RFBF grant#20-03-00778;the financial support of the Ministry of Education and Science of the Russian Federation in the framework of Increase Competitiveness Program of NUST MISIS for the part of the grain structure analysis。; Dispersoid hardening is a key factor in increasing the recrystallization resistance and mechanical strength of non-heat treatable aluminum-based alloys.Mn and Zr are the main elements that form dispersoids in commerci...; 关键词：Aluminum alloy QUASICRYSTALS Dispersoid hardening RECRYSTALLIZATION Mechanical properties

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