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XPS and PAT study on NiAl phase formed in a superalloy by pack cementation 期刊论文
Journal of Materials Science & Technology, 2006, 卷号: 22, 期号: 6, 页码: 785-788
作者:  H. Wei;  G. C. Hou;  X. F. Sun;  Q. Zheng;  H. R. Guan;  Z. Q. Hu
收藏  |  浏览/下载:89/0  |  提交时间:2012/04/14
Nial Phase  Ni-base Superalloy  Positron Annihilation Technique (Pat)  X-ray Photoelectron Spectroscopy (Xps)  Intermetallic Compounds  Electronic-structure  Positron-lifetime  Aluminides  
Effects of Zr and Nb on d electrons in NiAl alloy studied by coincidence positron annihilation spectroscopy 期刊论文
MATERIALS LETTERS, 2005, 卷号: 59, 期号: 27, 页码: 3389-3392
作者:  Deng, W;  Guo, JT;  Brusa, RS;  Karwasz, GP;  Zecca, A
收藏  |  浏览/下载:67/0  |  提交时间:2021/02/02
coincidence positron annihilation spectroscopy  d electrons  NiAl alloy  
Diffusion of chromium in nanocrystalline iron produced by means of surface mechanical attrition treatment 期刊论文
Acta Materialia, 2003, 卷号: 51, 期号: 14, 页码: 4319-4329
作者:  Z. B. Wang;  N. R. Tao;  W. P. Tong;  J. Lu;  K. Lu
收藏  |  浏览/下载:92/0  |  提交时间:2012/04/14
Nanocrystalline  Surface Mechanical Attrition Treatment  Thermal  Stability  Diffusion  Grain Boundary  Grain-boundary Diffusion  Positron-lifetime  Copper  Alloys  Spectroscopy  Hydrogen  Nickel  Metals  Layer  
Study on the annealing effects of proton-implanted rutile 期刊论文
Surface & Coatings Technology, 2002, 卷号: 158, 页码: 426-430
作者:  T. C. Lu;  L. B. Lin;  S. G. Chen;  S. Y. Wu;  G. Cheng;  X. C. Xu
收藏  |  浏览/下载:87/0  |  提交时间:2012/04/14
Titanium Oxide  Ion implantatIon  Defects  Positron Spectroscopy  Photon  Absorption Spectroscopy  Tio2 Single-crystals  Lattice Disorder  Ion  Recovery  Defects  
Relation between structure and magnetic properties of Nd-2(Fe, Co, Mo)(14)B/alpha-Fe nanocomposite magnets 期刊论文
Journal of Alloys and Compounds, 2002, 卷号: 340, 期号: 1-2, 页码: 242-251
作者:  B. Z. Cui;  X. K. Sun;  L. Y. Xiong;  S. T. Cao;  X. X. Zhang;  W. Liu;  D. Y. Geng;  Z. D. Zhang
收藏  |  浏览/下载:73/0  |  提交时间:2012/04/14
Permanent Magnets  Nanostructured Materials  Mechanical Alloying Tem  Mossbauer Spectroscopy  Positron-annihilation  Spin-reorientation  Enhanced Remanence  Permanent-magnets  Fe  Nd2fe14b  Substitution  Anisotropy  Lifetime  Alloys  
Synthesis and tensile property of nanocrystalline metal copper 期刊论文
Nanostructured Materials, 1999, 卷号: 12, 期号: 1-4, 页码: 221-224
作者:  X. J. Wu;  L. G. Du;  H. F. Zhang;  J. F. Liu;  Y. S. Zhou;  Z. Q. Li;  L. Y. Xiong;  Y. L. Bai
收藏  |  浏览/下载:58/0  |  提交时间:2012/04/14
Positron Lifetime Spectroscopy  Mechanical-behavior  Iron  
Characterization of nanocrystalline Ni33Zr67 alloy 期刊论文
Journal of Applied Physics, 1997, 卷号: 81, 期号: 3, 页码: 1103-1108
作者:  X. D. Liu;  M. Umemoto;  W. Deng;  L. Y. Xiong;  D. H. Ping;  K. Lu
收藏  |  浏览/下载:69/0  |  提交时间:2012/04/14
Positron Lifetime Spectroscopy  Amorphous-alloys  Crystallization  Fe73.5cu1nb3si13.5b9  Annihilation  
Nanocrystalline metals crystallized from amorphous solids: Nanocrystallization, structure, and properties 期刊论文
Materials Science & Engineering R-Reports, 1996, 卷号: 16, 期号: 4, 页码: 161-221
作者:  K. Lu
收藏  |  浏览/下载:95/0  |  提交时间:2012/04/14
Nanocrystallization  Metals  Structural Characteristics  Hall-petch Relation  Ni-p Alloys  Ultrafine Grain-structure  Positron-annihilation Spectroscopy  Differential Scanning Calorimetry  Severe Plastic-deformation  Randomly Arranged Atoms  Insitu Tem  Observation  Free-energy Change  Thermodynamic Properties  
POSITRON-ANNIHILATION STUDY ON THE TL-1223 SUPERCONDUCTOR 期刊论文
Solid State Communications, 1995, 卷号: 96, 期号: 10, 页码: 717-719
作者:  Y. B. Wang;  G. H. Cao;  Y. Li;  Q. Z. Ma;  Y. G. Guo;  R. Z. Ma
收藏  |  浏览/下载:139/0  |  提交时间:2012/04/14
Tl-1223 Superconductor  Electron Momentum Distribution  Positron  Annihilation Spectroscopy  
INTERFACIAL STRUCTURAL CHARACTERISTICS AND GRAIN-SIZE LIMITS IN NANOCRYSTALLINE MATERIALS CRYSTALLIZED FROM AMORPHOUS SOLIDS 期刊论文
Physical Review B, 1995, 卷号: 51, 期号: 1, 页码: 18-27
作者:  K. Lu
收藏  |  浏览/下载:67/0  |  提交时间:2012/04/14
Positron-annihilation Spectroscopy  Free-energy Change  Ni-p Alloys  Thermodynamic Properties  State  Kinetics  Metals  Melts  Approximation  Boundaries