Published February 1981
| Version v1
Journal article
Conduction on acceptor states in Hgsub(1-x)Mnsub(x)Fe in high magnetic fields
- 1. AN SSSR, Sverdlovsk. Inst. Fiziki Metallov
Description
Longitudinal rhosub(ZZ) and transverse rhosub(xx) magnitoresistances and the Hall coefficient have been measured in magnetic fields B up to 300 kgf at helium and nitrogen temperatures on Hgsub(1-x)Mnsub(x)Te (x=0.02-0.073) gapless crystals. Exponential growth of both rhosub(ZZ) and rhosub(xx) which results from the change in conduction on acceptor states under the effect of the magnetic field, is observed in all the investigated specimens in fields B>100 kgf at T<=4.2 K. In strong magnetic fields B>100-200 kgf the impurity conduction becomes jump-like and the character of the change rho(B, T) agrees with the predictions of the Shklovsky and Efros theory
Additional details
Additional titles
- Original title (Russian)
- Проводимость по акцепторным состояниям в Hg₁₋ₓMnₓTe в сильных магнитных полях
Publishing Information
- Journal Title
- Fiz. Tekh. Poluprovodn.
- Journal Volume
- 15
- Journal Issue
- 2
- Series
- Fiz. Tekh. Poluprovodn.
- Journal Page Range
- 296-303
- ISSN
- 0015-3222
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 13662591
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- CRYSTALS; ENERGY GAP; HALL EFFECT; LOW TEMPERATURE; MAGNETIC FIELDS; MAGNETORESISTANCE; MANGANESE ALLOYS; MERCURY ALLOYS; TELLURIDES; TEMPERATURE DEPENDENCE; ULTRALOW TEMPERATURE
- Descriptors DEC
- ALLOYS; CHALCOGENIDES; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; PHYSICAL PROPERTIES; TELLURIUM COMPOUNDS; TRANSITION ELEMENT ALLOYS
Optional Information
- Notes
- For English translation see the journal Soviet Physics - Semiconductors (USA).