POSITRON TRAPPING IN COBALT AND TRAPPING THRESHOLD TEMPERATURE CORRELATIONS

被引:15
作者
SCHULTE, CW
CAMPBELL, JL
机构
[1] Physics Department, University of Guelph, Guelph, N1G2W1, Ontario
来源
APPLIED PHYSICS | 1979年 / 19卷 / 03期
关键词
78.70;
D O I
10.1007/BF00900470
中图分类号
O59 [应用物理学];
学科分类号
摘要
The monovacancy formation energy of Co is measured as 1.91 eV from a trapping model analysis of the T-dependence of the lineshape parameter. Previously discussed linear relationships between trapping threshold temperature and monovacancy parameters are refined; these relationships can now be regarded as well-established. © 1979 Springer-Verlag.
引用
收藏
页码:269 / 273
页数:5
相关论文
共 22 条
[1]   ANNIHILATION GAMMA-RAY LINESHAPE PARAMETERS [J].
CAMPBELL, JL .
APPLIED PHYSICS, 1977, 13 (04) :365-369
[2]   TEMPERATURE-DEPENDENCE OF POSITRON TRAPPING IN SILVER AND NICKEL [J].
CAMPBELL, JL ;
SCHULTE, CW ;
JACKMAN, JA .
JOURNAL OF PHYSICS F-METAL PHYSICS, 1977, 7 (10) :1985-1991
[3]   POSITRON TRAPPING AND SELF-DIFFUSION ACTIVATION-ENERGIES IN CHROMIUM [J].
CAMPBELL, JL ;
SCHULTE, CW .
APPLIED PHYSICS, 1979, 19 (02) :149-152
[4]   MEASUREMENTS OF VACANCY FORMATION ENTHALPY IN ALUMINUM USING POSITRON-ANNIHILATION SPECTROSCOPY [J].
FLUSS, MJ ;
SMEDSKJAER, LC ;
CHASON, MK ;
LEGNINI, DG ;
SIEGEL, RW .
PHYSICAL REVIEW B, 1978, 17 (09) :3444-3455
[5]   POSITRON LIFETIMES AND ANNIHILATION LINESHAPE IN CD AND AU FROM 4.2 K TO MELTING POINTS [J].
HERLACH, D ;
STOLL, H ;
TROST, W ;
METZ, H ;
JACKMAN, TE ;
MAIER, K ;
SCHAEFER, HE ;
SEEGER, A .
APPLIED PHYSICS, 1977, 12 (01) :59-67
[6]   VACANCY FORMATION ENERGY IN AL FROM POSITRON-ANNIHILATION MEASUREMENTS [J].
HOOD, GM ;
SCHULTZ, RJ .
JOURNAL OF NUCLEAR MATERIALS, 1978, 69-7 (1-2) :607-608
[7]   TEMPERATURE-DEPENDENT POSITRON TRAPPING IN NICKEL AFTER 5-MEV ELECTRON-IRRADIATION [J].
JACKMAN, JA ;
SCHULTE, CW ;
CAMPBELL, JL .
JOURNAL OF PHYSICS F-METAL PHYSICS, 1978, 8 (09) :1845-1847
[8]   VACANCY FORMATION ENERGY IN IRON BY POSITRON-ANNIHILATION [J].
KIM, SM ;
BUYERS, WJL .
JOURNAL OF PHYSICS F-METAL PHYSICS, 1978, 8 (05) :L103-L108
[9]   VACANCY FORMATION ENERGIES FROM POSITRON TRAPPING MEASUREMENTS [J].
MACKENZIE, IK ;
LICHTENBERGER, PC .
APPLIED PHYSICS, 1976, 9 (04) :331-334
[10]  
MACKENZIE IK, COMMUNICATION