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检索条件"机构=Science and Technology on Advanced Functional Composite Laboratory"
4891 条 记 录,以下是4781-4790 订阅
排序:
Temperature, magnetic field, and pressure dependence of the crystal and magnetic structures of the magnetocaloric compound Mn1.1Fe0.9(P0.8Ge0.2)
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Physical Review B 2009年 第17期80卷 174415-174415页
作者: D. M. Liu Q. Z. Huang M. Yue J. W. Lynn L. J. Liu Y. Chen Z. H. Wu J. X. Zhang Key Laboratory of Advanced Functional Materials Ministry of Education Beijing University of Technology 100 Pingleyuan Chaoyang District Beijing 100022 China NIST Center for Neutron Research National Institute of Standards and Technology Gaithersburg Maryland 20899 USA Department of Materials Science and Engineering University of Maryland College Park Maryland 20742 USA Neutron Scattering Laboratory China Institute of Atomic Energy P.O. Box 275(30) Beijing 102413 China
Neutron powder-diffraction studies of the crystal and magnetic structures of the magnetocaloric compound Mn1.1Fe0.9(P0.8Ge0.2) have been carried out as a function of temperature, applied magnetic field, and pressure. ... 详细信息
来源: 评论
Broadband absorption enhancement in anisotropic metamaterials by mirror reflections
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Physical Review B 2009年 第12期80卷 125103-125103页
作者: Jiong Yang Xinhua Hu Xin Li Zheng Liu Zixian Liang Xunya Jiang Jian Zi Department of Physics and Surface Physics Laboratory Fudan University Shanghai 200433 People’s Republic of China Department of Material Science Fudan University Shanghai 200433 People’s Republic of China Laboratory of Advanced Materials Fudan University Shanghai 200433 People’s Republic of China Polar Research Institute of China Shanghai 200136 People’s Republic of China State Key Laboratory of Functional Materials for Informatics Shanghai Institute of Microsystem and Information Technology Chinese Academy of Science Shanghai 200050 People’s Republic of China
Nonresonant anisotropic metamaterials (AMMs), such as nanotube arrays, can be applied to achieve broadband absorption of electromagnetic (EM) waves. However, the AMMs should be very thick (∼1000 wavelengths) to attai... 详细信息
来源: 评论
Optical Spectroscopy of Superconducting Ba0.55K0.45Fe2As2: Evidence for Strong Coupling to Low-Energy Bosons
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Physical Review Letters 2009年 第18期102卷 187003-187003页
作者: J. Yang D. Hüvonen U. Nagel T. Rõõm N. Ni P. C. Canfield S. L. Bud’ko J. P. Carbotte T. Timusk Department of Physics and Astronomy McMaster University Hamilton Ontario L8S 4M1 Canada Tianjin Key Laboratory of Composite and Functional Materials School of Materials Science and Engineering Tianjin University Tianjin 300072 People’s Republic of China National Institute of Chemical Physics and Biophysics Akadeemia tee 23 12618 Tallinn Estonia Ames Laboratory and Department of Physics and Astronomy Iowa State University Ames Iowa 50011 USA The Canadian Institute of Advanced Research Toronto Ontario M5G 1Z8 Canada
Normal state optical spectroscopy on single crystals of the new iron arsenide superconductor Ba0.55K0.45Fe2As2 shows that the infrared spectrum consists of two major components: a strong metallic Drude band and a well... 详细信息
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Bubble growth in the preparation of mesophase-pitch-based carbon foams
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Carbon 2009年 第8期47卷 2145-2145页
作者: Mei-Xian Wang Cheng-Yang Wang Ming-Ming Chen Tong-Qi Li Zi-Jun Hu Key Laboratory for Green Chemical Technology of State Education Ministry School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China National Key Laboratory of Advanced Functional Composite Materials Aerospace Research Institute of Materials and Processing Technology Beijing 100076 China
来源: 评论
The preparation and properties of SiO2/Si3N 4 microwave transparent composites
The preparation and properties of SiO2/Si3N 4 microwave tran...
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59th International Astronautical Congress 2008, IAC 2008
作者: Fan, Jinpeng Li, Zhongping Zhang, Dahai Feng, Zhihai Wang, Jinming Chen, Li National Key Laboratory of Advanced Functional Composite Materials Aerospace Research Institute of Materials and Processing Technology Beijing 100076 China
Quartz fiber reinforced silicon nitride composites were prepared with quartz fabric and polysilazane precursor by precursor infiltration and pyrolysis (PIP) method. The preparation method and dielectric, ablative and ... 详细信息
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Preparation and reduction behavior of Mo-Cu powders by Sol-Gel
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Journal of Physics: Conference Series 2009年 第1期188卷
作者: Ming Zhao Jinshu Wang Wei Liu Meiling Zhou Corresponding author: Jingshu Wang Key Laboratory of Advanced Functional Materials Ministry of Education College of Material Science and Engineering Beijing University of Technology Beijing 100124 China
Mo-Cu composite powders were prepared by the Sol-Gel method using citric acid as chelating reagent. The composition, morphology and particle size of the powders were studied by the XRD and TEM. TEM observation result ...
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Origin and tuning of the magnetocaloric effect in the magnetic refrigerant Mn1.1Fe0.9(P0.8Ge0.2)
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Physical Review B 2009年 第1期79卷 014435-014435页
作者: Danmin Liu Ming Yue Jiuxing Zhang T. M. McQueen Jeffrey W. Lynn Xiaolu Wang Ying Chen Jiying Li R. J. Cava Xubo Liu Zaven Altounian Q. Huang Key Laboratory of Advanced Functional Materials Ministry of Education Beijing University of Technology 100 Pingleyuan Chaoyang District Beijing 100022 China NIST Center for Neutron Research National Institute of Standards and Technology Gaithersburg Maryland 20899 USA Department of Chemistry Princeton University Princeton New Jersey 08544 USA Department of Materials Science and Engineering University of Maryland College Park Maryland 20742 USA Department of Physics and Center for the Physics of Materials McGill University 3600 University Street Montreal Quebec Canada H3A 2T8
Neutron-diffraction and magnetization measurements have been carried out on a series of samples of the magnetorefrigerant Mn1+yFe1−yP1−xGex. The data reveal that the ferromagnetic and paramagnetic phases correspond to... 详细信息
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Synthesis of Leucite from Potash Feldspar
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Journal of Wuhan University of technology(Materials science) 2008年 第4期23卷 452-455页
作者: ZHANG Yi QU Chi WU Jianqing LU Ming RAO Pinggen LIU Xiaoxi Key Laboratory of Specially Functional Materials and Advanced Manufacturing Technology Ministry of Education South China University of Technology Guangzhou 510640 China College of Materials Science and Engineering South China University of Technology Guangzhou 510640 China
Leucite particles were synthesized from feldspar mixed with 0% to 52% potassium nitrate fired from 800 ℃ to 1 200 ℃ by solid state method. The X-ray Diffraction (XRD) patterns show that in the temperature range fr... 详细信息
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Effect of moisture on chemical stability and hydrogen permeability of Ni-BaCe0.9y0.1O3-δ cermet
Effect of moisture on chemical stability and hydrogen permea...
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作者: Fang, Shumin Yang, Jing Chen, Chushen Liu, Wei Laboratory of Advanced Functional Materials and Devices Department of Materials Science and Engineering University of Science and Technology of China Hefei 230026 China
Ni-BaCe0.9Y0.1O3-δ mixed protonic-electronic conductor can be used to separate hydrogen from syngas. Considering that water exists in syngas, it is necessary to evaluate the effect of moisture on chemical stability a... 详细信息
来源: 评论
High temperature properties of hydrogenated Ti50Zr25Co25 rapidly quenched alloy
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Journal of Physics: Conference Series 2009年 第1期144卷
作者: S Jayalakshmi E Fleury D J Sordelet Center for Advanced Functional Metals Korea Institute of Science and Technology (KIST) Seoul 136-791 Korea Materials and Engineering Physics Program AMES Laboratory AMES Iowa 50011-3310 USA
The high temperature properties of hydrogenated Ti50Zr25Co25 ribbons were investigated up to 380°C. As indicated by tensile tests at room temperature, hydrogen-induced strengthening occurred until ~21 at.% hydrog...
来源: 评论