Published July 1996
| Version v1
Journal article
Study of upper critical field in superconducting borocarbides RNi2B2C (R=Y,Ho,Er,Tm)
Creators
- 1. Indian Inst. of Tech., Bombay (India). Dept. of Physics
- 2. Tata Inst. of Fundamental Research, Bombay (India)
- 3. UPR-209, C.N.R.S., 92195 Meudon Cedex (France)
Description
We have determined upper critical field, Hc2(T), from resistivity measurements in the borocarbide superconductors, RNi2B2C (R=Y, Ho, Er, Tm). The Hc2(T) of these materials show a positive curvature which is unlike of a conventional type-II superconductor. Features corresponding to coexistence of superconductivity and magnetism are observed in HoNi2B2C and ErNi2B2C. From the resistivity measurements, we observe a double reentrant behaviour in our sample of HoNi2B2C. (orig.)
Additional details
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 223-224
- Journal Issue
- 1-4
- Journal Page Range
- p. 102-104.
- ISSN
- 0921-4526
- CODEN
- PHYBE3
Conference
- Title
- International conference on strongly correlated electron systems (SCES '95).
- Dates
- 27-30 Sep 1995.
- Place
- Goa (India).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 28004608
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTIFERROMAGNETISM; CRYSTAL FIELD; CRYSTAL STRUCTURE; ELECTRIC CONDUCTIVITY; ELECTRON CORRELATION; ERBIUM BORIDES; FERROMAGNETISM; HOLMIUM BORIDES; LATTICE PARAMETERS; MAGNETORESISTANCE; MONOCRYSTALS; NICKEL CARBIDES; QUATERNARY COMPOUNDS; SUPERCONDUCTIVITY; SUPERCONDUCTORS; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0000-0013 K; TEMPERATURE RANGE 0013-0065 K; THULIUM BORIDES; TRANSITION TEMPERATURE; TYPE-II SUPERCONDUCTORS; X-RAY DIFFRACTION; YTTRIUM BORIDES
- Descriptors DEC
- AMINES; BORIDES; BORON COMPOUNDS; CARBIDES; CARBON COMPOUNDS; COHERENT SCATTERING; CORRELATIONS; CRYSTALS; DIFFRACTION; ELECTRICAL PROPERTIES; ERBIUM COMPOUNDS; HOLMIUM COMPOUNDS; MAGNETISM; NICKEL COMPOUNDS; ORGANIC COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; SCATTERING; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; THULIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS