NUCLEAR ELECTRIC QUADRUPOLE INTERACTION OF RE-182(64H) AND RE-183 RECOIL-IMPLANTED INTO GRAPHITE

被引：0
作者：
KASTELEIN, B
VANDERMAREL, HJ
KLOSTERMANN, L
POSTMA, H
机构：
[1] Delft University of Technology, Department of Applied Physics, P. O. Box 4056
来源：
RADIATION EFFECTS AND DEFECTS IN SOLIDS | 1993年 / 125卷 / 04期
关键词：
RECOIL-IMPLANTATION; GRAPHITE; RADIATION DAMAGE; ANNEALING; QUADRUPOLE INTERACTION;
D O I：
10.1080/10420159308220213
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
The technique of static low-temperature nuclear orientation has been used to investigate the nuclear electric quadrupole interaction of implanted Re-182 (64h) and Re-183 in thin foils of highly oriented pyrolytic graphite (HOPG) at temperatures down to 5 mK. The isotopes were recoil-implanted at a temperature of 700-degrees-C in order to limit the amount of lattice damage. The fraction of nuclei experiencing a large electric field gradient was considerably improved after two successive annealing sessions at 1200-degrees-C, from 1.0(0.6)% before annealing to 4.5(0.8)% after 6 h and to 11.3(2.0)% after 162 h annealing. The electric field gradient for Re in HOPG is deduced to be V(zz) = +5.4(2.6) . 10(22) V/M2.
引用
收藏
页码：365 / 372
页数：8
相关论文
共 24 条
  • [1] RESIDENCE SITES OF F-19 IMPLANTS IN CARBON ALLOTROPES
    BHARUTHRAM, K
    CONNELL, S
    SELLSCHOP, JPF
    STEMMET, M
    APPEL, H
    [J]. RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1989, 108 (01): : 73 - 80
  • [2] BRAUNSTEIN G, 1984, MAT RES S P, V27
  • [3] STRUCTURAL CHARACTERIZATION OF ION-IMPLANTED GRAPHITE
    ELMAN, BS
    SHAYEGAN, M
    DRESSELHAUS, MS
    MAZUREK, H
    DRESSELHAUS, G
    [J]. PHYSICAL REVIEW B, 1982, 25 (06) : 4142 - 4156
  • [4] RAMAN-SCATTERING FROM ION-IMPLANTED GRAPHITE
    ELMAN, BS
    DRESSELHAUS, MS
    DRESSELHAUS, G
    MABY, EW
    MAZUREK, H
    [J]. PHYSICAL REVIEW B, 1981, 24 (02) : 1027 - 1034
  • [5] OBSERVATION OF TWO-DIMENSIONAL ORDERING IN ION-DAMAGED GRAPHITE DURING POST-IMPLANTATION ANNEALING
    ELMAN, BS
    BRAUNSTEIN, G
    DRESSELHAUS, MS
    DRESSELHAUS, G
    VENKATENSAN, T
    GIBSON, JM
    [J]. PHYSICAL REVIEW B, 1984, 29 (08): : 4703 - 4708
  • [6] MEASUREMENT OF THE SIGN AND MAGNITUDE OF THE ELECTRIC-FIELD GRADIENTS AT RE AND OS NUCLEI AS IMPURITIES IN A HEXAGONAL LU SINGLE-CRYSTAL
    ERNST, H
    HAGN, E
    ZECH, E
    [J]. PHYSICAL REVIEW B, 1980, 22 (05): : 2248 - 2256
  • [7] Firestone R. b., 1988, Nuclear Data Sheets, V54, P307, DOI 10.1016/S0090-3752(88)80133-9
  • [8] STERNHEIMER SHIELDING-ANTISHIELDING .2.
    GUPTA, RP
    SEN, SK
    [J]. PHYSICAL REVIEW A, 1973, 8 (03): : 1169 - 1172
  • [9] HYPERFINE INTERACTIONS OF IMPLANTED NUCLEI IN GRAPHITE OBSERVED BY LOW-TEMPERATURE NUCLEAR ORIENTATION
    KASTELEIN, B
    POSTMA, H
    KLOSTERMANN, L
    VEMER, JKWM
    MEIJER, HC
    [J]. PHYSICA B, 1990, 165 : 921 - 922
  • [10] ELECTRIC QUADRUPOLE ORIENTATION OF IR-188,189 IN GRAPHITE
    KASTELEIN, B
    VEMER, JKWM
    VANDERMAREL, HJ
    POSTMA, H
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1992, 316 (2-3) : 158 - 164
123