The hopping conduction of neutron transmuted germanium
Journal Article
·
· International Journal of Modern Physics B
- Russian Academy of Sciences, St. Petersburg (Russian Federation). A.F. Ioffe Physicotechnical Inst.
An investigation was made of a batch of samples of neutron transmutation-doped (NTD) Ge:Ga with the degree of compensation K = 0.3 and the concentration of the main impurity (Ga) from N = 3.6 {times} 10{sup 14} cm{sup {minus}3} to N{sub c} = 2.5 {times} 10{sup 17} cm{sup {minus}3}, corresponding to the MI transition. The following were studied: the parameters of NTD Ge:Ga, the temperature dependence of hopping transport, the {var_epsilon}{sub 3} region of the nearest neighbor hopping (NNH), the saturation of NNH, variable range hopping (VRH) and the Coulomb gap.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 37206
- Report Number(s):
- CONF-930879--
- Journal Information:
- International Journal of Modern Physics B, Journal Name: International Journal of Modern Physics B Journal Issue: 7 Vol. 8; ISSN IJPBEV; ISSN 0217-9792
- Country of Publication:
- United States
- Language:
- English
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