期刊文献+

应用正电子湮没谱学技术研究Fe-Cu合金微观缺陷的进展 被引量:3

Advances in Investigating Micro-defects in Fe-Cu Alloys Using Positron Annihilation Techniques
下载PDF
导出
摘要 针对近年来材料辐照改性、辐照损伤等复杂微观缺陷结构的研究,以二元Fe-Cu合金辐照损伤缺陷及微量Cu析出物的微观结构研究为基础,综合论述正电子湮没谱学技术(PALS,CDB,AMOC)在Fe-Cu合金复杂微观缺陷结构研究中的应用研究进展。 Aiming to investigate material irradiation modification, irradiation damage and complexes micro-de- fects of irradiation induced, based on Fe-Cu binary model alloys, the research progress of positron annihilation tech niques (PALS,CDB, AMOC) application to research the complexes micro-defects in Fe-Cu alloys is discussed.
出处 《材料导报》 EI CAS CSCD 北大核心 2013年第3期133-137,共5页 Materials Reports
基金 国家自然科学基金(91026006 10835006 11175191)
关键词 正电子湮没 Fe-Cu合金 微观缺陷 Cu析出 positron annihilation, Fe-Cu alloy, micro-defect, Cu precipitation
  • 相关文献

参考文献33

  • 1Brandt W,Dupasquier A. Positron solid-sate physics[M].New York:North-Holland,1983.
  • 2Puska M J,Niminen R M. Theory of positrons in solids and on solid surfaces[J].Reviews of Modern Physics,1994,(03):841.
  • 3Dupasquier A,Mills Jr A P. Positron spectroscopy of solids[M].Amsterdam:IOS Press,1995.
  • 4Asoka-Kumar P,Alatalo M,Ghosh V J. Increased elemental specificity of positron annihilation spectra[J].Physical Review Letters,1996,(10):2097.
  • 5王少阶.应用正电子谱学[M]武汉:湖北科学技术出版社,2008.
  • 6滕敏康.正电子湮灭谱学及其应用[M]北京:原子能出版社,2000.
  • 7郁伟中.正电子物理及其应用[M]北京:科学出版社,2003.
  • 8Nagai Y,Tang Z,Hasegawa M. Irradiation-induce Cu aggregations in Fe:An origin of embrittlement of reactor pressure vessel steels[J].Physical Review B:Condensed Matter,2001,(13):134110.
  • 9Onitsuka T,Takenaka M,Kuramoto E. Deformationenhanced Cu precipitation in Fe-Cu alloy studied by positron annihilation spectroscopy[J].Physical Review B:Condensed Matter,2001,(01):012204.
  • 10Nagai Y,Takadate K,Tang Z. Positron annihilation study of vacancy-solute complex evolution in Fe-based alloys[J].Physical Review B:Condensed Matter,2003,(22):224202.

同被引文献14

  • 1王志光.利用高能离子模拟研究反应堆结构材料中的辐照效应[J].原子核物理评论,2006,23(2):155-160. 被引量:14
  • 2白新德,王社管,马春来,何敬皓,陈鹤鸣,范毓殿.离子轰击模拟中子辐照在核材料研究中的应用[J].原子能科学技术,1996,30(5):469-474. 被引量:7
  • 3Dietl T,Ohno H,matsukura F,et al.Zener model description of ferromagnet-ism in zinc-blend magnetic semiconductiors[J].science,2000,287:1019.
  • 4Pearton S J,et al.Dilute magnetic semiconduction oxides[J].Semicond Sci Techn,2004,19:R59.
  • 5Matsumoto Y,Murakami M,Shono T,etal.Room-Tempera-ture Ferromagnetism in Transparent Transition Metal-Doped Titanim Dioxide[J].Science,2001,291:854.
  • 6Chambers S A,Heald S M,Droubay T.Local Co structure in epitacial CoXTi1-xO2-x anatase[J].Physical Review B,2003,67:100401.
  • 7Grifin K,A.Varela M,Pennycool S J,et al.Atomic-scale studies of cobalt distribution in Co-TiO2 anatase thin films:Processing,microstructure,and the origin of ferromagnetism[J].Jorunal of Applied Physics,2006,99(8):08M114.
  • 8Marcel H,F.Stuiter,Y.Kawzaoe,Parmanand Sharma,A.Inoue,A.R.Raju,C,Rout,and U.V. Waghamre,First Principles Based Desing and Experimental Evidence for a ZnO-Based Ferromagnet at Room Temperature[J].PHYSICAl REVIEW LETTERS,94,1987204(2005).
  • 9M.Khalid,M.Ziese,A.Setzer,P.Esquinazi,M.Lorenz,H,Hochmuth,M.Grundmann,D.Spemann.T.Butz,G.Brauer,W.Anwand,G.Fischer,W.A.Adeagbo,W.Hergert,and A.Emst,Defectinduced magnetic order in pure ZnO film[J].PHYSICAL REVIEW B80,03533102009.
  • 10Aurab Chakerabarty and Charles H.Patterson,Defect-trapped electrons and ferromagnetic exchang in ZnO[J].PHYSICAL REVIEW B84,05441(2011).

引证文献3

二级引证文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部