云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(50871062)

国家自然科学基金(50871062): 作品数：14被引量：26H指数：3; 导出分析报告; 相关作者：边秀房秦敬玉潘少鹏杨磊王莹莹更多>>; 相关机构：山东大学更多>>; 相关期刊：《Science China(Physics,Mechanics & Astronomy)》《Journal of Materials Science & Technology》《Chinese Physics B》《Science Bulletin》更多>>; 相关主题：GLASS_FORMING_ABILITYX-RAY_DIFFRACTIONFRAGILITYALGLASSY更多>>; 相关领域：一般工业技术金属学及工艺理学环境科学与工程更多>>

Antibacterial effect of metallic glasses被引量：2: 《Chinese Science Bulletin》2012年第9期1069-1072,共4页LIN Bao MU Ren YANG LiFu BIAN XiuFang; support from the National Basic Research Program of China (2007CB613901);the National Natural Science Foundation of China (50871062,50831003);the Natural Science Foundation of Shandong Province (Z2008F08); The antibacterial effect of Fe-based,Ni-based and Cu-based metallic glasses has been studied in this research.All test metallic glasses were found to inhibit growth of Esherichia coli.The optical density value of E.co...; 关键词：金属玻璃抗菌作用铁基非晶合金大肠杆菌光密度值细菌数量抗菌效果抗菌材料

液态Ga-In合金中的团簇分离现象被引量：4: 《物理学报》2012年第3期314-321,共8页杨磊边秀房潘少鹏秦敬玉; 国家重点基础研究发展计划(批准号:2007CB613901);国家自然科学基金(批准号:50871062,50831003,50971082);山东省自然科学基金(批准号:Z2008F08)资助的课题~~; 与以往试验及模拟计算方法不同,文章利用从头计算分子动力学研究了液态Ga,In及Ga-II合金的偏结构.发现合金偏双体相关函数gGaGa(r),gInIn(r)的第一峰的位置分别与液态纯Ga和纯In的第一峰位置接近,9GaIn(r)第一峰位置大于纯Ga和纯In第一...; 关键词：Ga-In合金液态结构从头计算分子动力学团簇分离

Catalytic oxidation of phenol in wastewater-A new application of the amorphous Fe_(78)Si_9B_(13) alloy被引量：5: 《Chinese Science Bulletin》2012年第1期33-40,共8页WANG Pan BIAN XiuFang LI YanXin; supported by the National Basic Research Program of China(2007CB613901);the National Natural Science Foundation of China(50871062 and 50831003);the Natural Science Foundation of Shandong Province(Z2008F08); The amorphous Fe78Si9B13 alloy was used as a heterogeneous Fenton catalyst in the process of phenol degradation.The influences of main operating parameters such as reaction temperature,catalyst amount,hydrogen peroxid...; 关键词：FE78SI9B13 苯酚溶液催化氧化非晶合金过氧化氢分解催化剂用量初始PH值

Thermodynamic determination of fragility in La-based glass-forming liquid被引量：3: 《Chinese Science Bulletin》2011年第36期3912-3918,共7页JIA Ran BIAN XiuFang WANG YingYing; supported by the National Basic Research Program of China (2007CB613901);the National Natural Science Foundation of China (50871062 and 50831003);the Natural Science Foundation of Shandong Province (Z2008F08); Differences in the thermodynamic functions between the liquid and crystalline states of La-based bulk metallic glasses alloys were calculated with the specific heat capacity Cp and the fusion heat ΔHf,which we measur...; 关键词：玻璃形成洛杉矶力学测定液体热力学函数玻璃化转变温度 SLIQ 温度曲线

Effects of cooling rate on thermal expansion of Cu_(49)Hf_(42)Al_9 metallic glass被引量：1: 《Transactions of Nonferrous Metals Society of China》2011年第9期2031-2036,共6页王莹莹边秀房贾然; Projects(50831003,50871062)supported by the National Natural Science Foundation of China;Project(Z2008F08)supported by the Natural Science Foundation of Shandong Province,China; Effects of cooling rate on thermal expansion of Cu49Hf42Al9 metallic glass were studied. Five types of amorphous samples with different sizes were prepared in order to get a broad range of cooling rates （from 102 to ...; 关键词：metallic glass thermal expansion cooling rate

Correlation between pre-peak in structure factor and physical properties in Al-based amorphous alloys: 《Transactions of Nonferrous Metals Society of China》2011年第1期80-87,共8页李瑞王伟民马海健李桂华秦敬玉张忠华唐兴伟; Projects(50871061,50871062,50831003 and 50631010)supported by the National Natural Science Foundation of China;Project(2008BS04020)supported by the Excellent Youth Science and Technology Award of Shandong Province,China;Project(NCET-06-584)supported by the New Century Talents Program of the Ministry of Education,China;Project(2007CB613901)supported by the National Basic Research Program of China;Project(LZUMMM2010008)supported by Open Project of Key Laboratory for Magnetism Materials of the Ministry of Education,China; To study the influence of Fe addition on the Al-based amorphous alloys,the structure and properties of Al84Ni10La6 and Al84Ni9Fe1La6 alloys were investigated through various techniques.The results show that 1% Fe（mol...; 关键词：Al-based amorphous medium-range order free volume MAGNETISM corrosion resistance

The relationship between viscosity and glass forming ability of Al-(Ni)-Yb alloy systems被引量：6: 《Science China(Physics,Mechanics & Astronomy)》2010年第3期390-393,共4页JIA Ran, BIAN XiuFang, Lü XiaoQian, SONG KaiKai & LI XueLian Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), Shandong University, Jinan 250061, China; supported by the National Basic Research Program of China (Grant No. 2007CB613901);the National Natural Science Foundation of China (Grant Nos. 50831003 and 50871062);the Natural Science Foundation of Shandong Province (Grant No. Z2008F08); The dynamic viscosity of Al-Yb and Al-Ni-Yb superheated melts was measured using a torsional oscillation viscometer. The results show that the temperature dependence of viscosity fits the Arrhenius law well and the fi...; 关键词：Al-based amorphous alloys GLASS-FORMING ability VISCOSITY FRAGILITY of superheated MELT

Correlation between liquid structure and glass forming ability in glassy Ag-based binary alloys被引量：2: 《Science China(Physics,Mechanics & Astronomy)》2010年第3期399-404,共6页Lü XiaoQian, BIAN XiuFang, XIANG Nan & JIA Ran Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), Shandong University, Jinan 250061, China; support by the National Basic Research Program of China (Grant No. 2007CB613901);the National Natural Science Foundation of China (Grant Nos. 50831003 and 50871062); The atomic structures of liquid Ag-based binary alloys have been investigated in the solidification process by means of X-ray diffraction. The results of liquid structure show that there is a break point in the mean n...; 关键词：liquid structure glass forming ability Ag-based binary alloys

Structural relaxation of metallic glass forming melts被引量：1: 《Science China(Physics,Mechanics & Astronomy)》2010年第3期405-408,共4页BIAN XiuFang, QIN JingYu & QIN XuBo Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), Shandong University, Jinan 250061, China; supported by the National Basic Research Program of China (Grant No. 2007CB613901);the National Natural Science Foundation of China (Grant Nos. 50831003 and 50871062);the Natural Science Foundation of Shandong Province (Grant No. Z2008F08); The fragility of superheated melts, M, for 13 kinds of metallic alloys has been evaluated from the data of the dynamic viscosity above their liquidus temperatures. The authors find that the glass forming ability of me...; 关键词：STRUCTURAL RELAXATION METALLIC GLASSES MELTS

Structures and Electronic,Optical Properties of Hydrogen Nanowires Encapsulated in Single-walled Boron Nitride Nanotubes被引量：1: 《Journal of Materials Science & Technology》2010年第6期542-546,共5页Yunfang Li Hui Li; support from the National Natural Science Foundation of China (Grant Nos.50971081,50831003,50871062 and 50772061);the National Basic Research Program of China (Grant No.2007CB613901);supported by a grant from the National Science Fund for Distinguished Young Scholars(Grant No.50625101);Scientific Research Foundation for Returned Scholars (Grant No.JIAO WAI SI LIU2007-1108),Ministry of Education of China;support from the Natural Science Fund for Distinguished Young Scholars of Shandong,China(Grant No.JQ200817);supported by the Natural Science Fund of Shandong Province(Grant No.ZR2009FM043);by the Ph.D. Dot Programs Foundation of Ministry of Education of China (Grant No.20090131110025);by the National Science Fund for Distinguished Young Scholars (Grant No.2009JQ014)from Shandong University; The structures of H2 nanowires were studied by a geometry optimization method. As the radii of boron nitride （BN） nanotubes increase, the structures of the H2 nanowires transform from mono-chain to helical and multi...; 关键词：H2 nanowires Density of states Optical properties

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