TY - JOUR
T1 - Isotopically controlled germanium
T2 - A new medium for the study of carrier scattering by neutral impurities
AU - Fuchs, H. D.
AU - Itoh, K. M.
AU - Haller, E. E.
N1 - Funding Information:
We would like to thank W. Walukiewicz for many valuable discussions, W. L. Hansen for help with the crystal growth, J. W. Farmer for the neutron irradiation of oLr crystals and V. I. Ozhogin for providing us with the isotopically enriched raw material. This work was supported in part by the Laboratory Directed Research and Development Program of the Lawrence Berkeley Laboratory through the US Department of Energy under Contract No. DE-AC03-76SF00098. One of us (H.D.F.) acknowledges financial support from the US National Science Foundation Grant No. DMR-91 15856 and from the Alexander-von-Homboldt-Stiftun(gB onn, Germany).
PY - 1994/9
Y1 - 1994/9
N2 - The Hall mobility of carriers in isotopically pure Ge crystals, doped by neutron transmutation, has been measured over a wide temperature range. Our experimental data allow quantitative comparison with theory. We find that at temperatures below 20 K the mobility is limited by neutral impurity scattering and it can be quantitatively described by the theory of McGill and Baron.
AB - The Hall mobility of carriers in isotopically pure Ge crystals, doped by neutron transmutation, has been measured over a wide temperature range. Our experimental data allow quantitative comparison with theory. We find that at temperatures below 20 K the mobility is limited by neutral impurity scattering and it can be quantitatively described by the theory of McGill and Baron.
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U2 - 10.1080/01418639408240240
DO - 10.1080/01418639408240240
M3 - Article
AN - SCOPUS:84927506546
SN - 1364-2812
VL - 70
SP - 661
EP - 670
JO - Philosophical Magazine B: Physics of Condensed Matter; Statistical Mechanics, Electronic, Optical and Magnetic Properties
JF - Philosophical Magazine B: Physics of Condensed Matter; Statistical Mechanics, Electronic, Optical and Magnetic Properties
IS - 3
ER -