云南高校图书馆联盟文献共享服务平台- NIOBIUM

NIOBIUM: 作品数：281被引量：577H指数：10; 导出分析报告; 相关作者：闫久春赵东升纪卓尚刘玉君李想更多>>; 相关机构：西安建筑科技大学哈尔滨工业大学大连理工大学上海交通大学更多>>; 相关期刊：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国家教育部博士点基金更多>>

Diffusion bonding behaviour of β-γTiAl alloys containing high niobium with Ti interlayer by spark plasma sintering被引量：3: 《Transactions of Nonferrous Metals Society of China》2022年第12期3973-3984,共12页Qiang GAO Lai-qi ZHANG Yi QIAO Jun-pin LIN; supported by the National Natural Science Foundation of China (Nos. 51871012, 52071021);Beijing Natural Science Foundation (No. 2162024);Fundamental Research Funds for the Central Universities, China (No. FRF-GF-20-20B);the National Key Basic Research Program of China (No. 2011CB605502)。; High niobium β-γ TiAl alloy(HNBG) was diffusion bonded using spark plasma sintering with pure Ti as interlayer. The joint microstructural evolution, growth kinetics and mechanical properties were investigated. The j...; 关键词：high niobiumβ-γTiAl alloy diffusion bonding spark plasma sintering INTERLAYER microstructure evolution mechanical properties

Developing Josephson junction array chips for microvolt applications被引量：1: 《Chinese Physics B》2016年第5期339-341,共3页曹文会李劲劲钟源高原李红晖王曾敏贺青; Project supported by the National Key Technology Research and Development Program of the Ministry of Science and Technology of China(Grant No.2011BAK15B00);the Young Scientists Fund of the National Natural Science Foundation of China(Grant No.61401418);the Basic Research Foundation of National Institute of Metrology of China(Grant No.20-AKY1415); Josephson junction array chips for microvolt applications have been designed and fabricated. A voltage step as small as 1 μV has been observed for a single junction in the array when it is driven by 483.59 MHz microw...; 关键词：Josephson junction arrays voltage standard NIOBIUM

Hot Deformation Behavior and Processing Map of Spray Formed M3∶ 2 High Speed Steel被引量：3: 《Journal of Iron and Steel Research International》2016年第5期501-508,共8页Lin LU Long-gang HOU Hua CUI Jin-feng HUANG Yong-an ZHANG Ji-shan ZHANG; Item Sponsored by National Basic Research Program of China(2011CB606303);Constructed Project for Key Laboratory of Beijing of China; Hot deformation behavior of a new type of M3∶ 2 high speed steel with niobium addition made by spray forming was investigated based on compression tests in the temperature range of 950-1 150 ℃ and strain rate of 0. ...; 关键词：high speed steel spray forming hot deformation processing map niobium

Tunable coplanar waveguide resonator with nanowires: 《Chinese Physics B》2015年第4期425-430,共6页周渝郏涛翟计全汪橙钟先茜曹志敏孙国柱康琳吴培亨; Project supported by the National Basic Research Program of China(Grant Nos.2011CB922104 and 2011CBA00200);the National Natural Science Foundation of China(Grant No.11474154);the Jiangsu Natural Science Fund for Distinguished Young Scholars(Grant No.BK2012013);a Doctoral Program(Grant No.20120091110030); A tunable superconducting half-wavelength coplanar waveguide resonator （CPWR） with Nb parallel nanowires - 300 nm in width embedded in the center conductor was designed, fabricated, and measured. The frequency shift...; 关键词：coplanar waveguide NIOBIUM RESONATOR superconducting nanowire

Temperature dependence of niobium superconducting nanowire single-photon detectors in He-3 cryocooler被引量：2: 《Chinese Science Bulletin》2014年第28期3549-3553,共5页Tao Jia Chao Wan Limin Zhao Yu Zhou Qingyuan Zhao Min Gu Xiaoqing Jia Labao Zhang Biaobing Jin Jian Chen Lin Kang; financially supported by theNational Basic Research Program of China(2011CBA00107,2011CBA00202);the National Natural Science Foundation of China(11227904 and 61101012); Performances of superconducting nanowire single-photon detectors(SNSPDs) based on low TCmaterials strongly depend on the operating temperatures. We have fabricated infrared-sensitive niobium SNSPDs based on doped niob...; 关键词：单光子探测器纳米线制冷机温度依赖性超导铌氦3 临界电流

Inclusions and solidification structures of high pure ferritic stainless steels dual stabilized by niobium and titanium被引量：5: 《Rare Metals》2014年第6期761-766,共6页Hong-Po Wang Li-Feng Sun Jun-Jie Shi Cheng-Jun Liu Mao-Fa Jiang Chi Zhang; financially supported by the Fundamental Research Funds for the Central Universities (No. N100602011);the National Natural Science Foundation of China (No. 51104039);the National Key Basic Research Program of China (No. 2012CB626812);the Program for New Century Excellent Talents in University (No. NCET-11-0077);Liaoning Provincial Natural Science Foundation of China (No. 201102062);Liaoning Provincial Science and Technology Plan (No. 2012221013);the National Innovation Experiment Program for University Students; As the raw materials in the post process of rolling and heat treatment, ingots have great effects on the properties of the final products. Inclusions and solidification structures are the most important aspects of the...; 关键词：High pure ferritic stainless steel Inclusion Solidification structure Equiaxed zone Stabilization element

Photoelectrochemical Performance of Nb-doped TiO_2 Nanoparticles Fabricated by Hydrothermal Treatment of Titanate Nanotubes in Niobium Oxalate Aqueous Solution: 《Journal of Materials Science & Technology》2014年第8期765-769,共5页Lizhen Long Liangpeng Wu Xu Yang Xinjun Li; supported by the National Natural Science Foundation of China(No.51172233);the Major State Basic Research Development Program of China("973 Program",No. 2009CB220002);the Key Laboratory of Water and Air Pollution Control of Guandong Province,China(GD2012A05); Nb-doped TiO2 nanoparticles were prepared by hydrothermal treatment of titanate nanotubes in niobium oxalate aqueous solution.The effect of Nb doping and rutile content on the photoelectrochemical performance based on...; 关键词：Titanate nanotube Hydrothermal Nb-doped TiO2 Dye-sensitized solar cell

Fatigue small crack growth threshold determination of a high-Nb TiAl alloy at different temperatures by in-situ observation被引量：3: 《International Journal of Minerals,Metallurgy and Materials》2013年第12期1192-1197,共6页Min Zhang Xi-ping Song Long Yu Hong-liang Li Ze-hui Jiao Hui-chen Yu; financially supported by the National Basic Research Program of China (No.2011CB605506); The purpose of this paper is to estimate the fatigue crack growth threshold of a high-Nb TiAl alloy at the different temperatures based on scanning electron microscopy （SEM） in-situ observation. The results indicate...; 关键词：titanium aluminum alloys NIOBIUM fatigue crack propagation high temperature testing

Cold RF test and associated mechanical features correlation of a TESLA-style 9-cell superconducting niobium cavity built in China: 《Chinese Physics C》2012年第2期156-159,共4页DAI Jing LU Xiang-Yang QUAN Sheng-Wen ZHANG Bao-Cheng LIN Lin HAO Jian-Kui ZHU Feng XU Wen-Can HE Fei-Si JIN Song WANG Fang LIU Ke-Xin R.L.Geng ZHAO Kui; Supported by Major State Basic Research Development Program of China (973 Program); The RF performance of a 1.3 GHz 9-cell superconducting niobium cavity was evaluated at cryogenic temperatures following surface processing by using the standard ILC-style recipe. The cavity is a TESLA-style 9-cell sup...; 关键词：superconducting cavity unloaded quality factor field emission

Development of high purity niobium used in SRF accelerating cavity被引量：2: 《Chinese Physics C》2008年第12期1003-1006,共4页陈林颉维平李明阳何季麟范会茹张保澄贺斐思赵夔陈佳洱刘克新; Supported by National Basic Research Program of China (2002CB713600); Niobium is widely used in SRF （Superconducting Radio Frequency） cavities due to its excellent superconductivity and workability. With the continuous development of technology, higher demands of material are raised. ...; 关键词：high purity niobium superconducting cavity electron beam furnace RRR value

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