Low-temperature investigation of magnetic order and superconductivity in the pseudoternary system Ho(Rh/sub 1-x/Ir/sub x/)/sub 4/B/sub 4/
Conference
·
OSTI ID:5905486
An investigation of the nature of magnetic ordering and the dependence of the magnetic-ordering temperature on x in the Ho(Rh/sub 1-x/Ir/sub x/)/sub 4/B/sub 4/ system has been carried out be means of low-temperature heat capacity, ac magnetic susceptibility and electrical-resistance measurements. The specific heat features associated with long-range ordering for x less than or equal to 0.2 and antiferromagnetic ordering for x greater than or equal to 0.5. Unusual magnetic behavior apparently occurs for 0.2 < x < 0.5 including two distinct magnetic-ordering transitions. The results of neutron-diffraction measurements for x = 0.15 are also presented.
- Research Organization:
- California Univ., San Diego, La Jolla (USA). Inst. of Pure and Applied Physical Sciences; Oak Ridge National Lab., TN (USA); National Tsing Hua Univ., Hsinchu (Taiwan). Dept. of Physics
- DOE Contract Number:
- W-7405-ENG-26
- OSTI ID:
- 5905486
- Report Number(s):
- CONF-820659-11; ON: DE83014625
- Country of Publication:
- United States
- Language:
- English
Similar Records
Low-temperature properties of pseudoternary R(Rh/sub 1-x/Ir/sub x/)/sub 4/B/sub 4/ (R=Ho and Dy) systems
Superconductivity, magnetic properties, and specific heat of the pseudoternary, body-centered tetragonal system Ho(Rh /SUB 1-x/ Ru /SUB x/ )/sub 4/B/sub 4/
Magnetic order and superconductivity in Ho(Ir/sub x/Rh/sub 1-x/)/sub 4/B/sub 4/ compounds
Journal Article
·
Thu Dec 31 23:00:00 EST 1987
· J. Low Temp. Phys.; (United States)
·
OSTI ID:6865976
Superconductivity, magnetic properties, and specific heat of the pseudoternary, body-centered tetragonal system Ho(Rh /SUB 1-x/ Ru /SUB x/ )/sub 4/B/sub 4/
Journal Article
·
Mon Sep 01 00:00:00 EDT 1986
· J. Low Temp. Phys.; (United States)
·
OSTI ID:7195090
Magnetic order and superconductivity in Ho(Ir/sub x/Rh/sub 1-x/)/sub 4/B/sub 4/ compounds
Journal Article
·
Sat May 01 00:00:00 EDT 1982
· Phys. Rev. B: Condens. Matter; (United States)
·
OSTI ID:5148845
Related Subjects
36 MATERIALS SCIENCE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
BORIDES
BORON COMPOUNDS
DATA
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
EXPERIMENTAL DATA
FERROMAGNETISM
HOLMIUM BORIDES
HOLMIUM COMPOUNDS
INFORMATION
IRIDIUM BORIDES
MAGNETIC PROPERTIES
MAGNETIC SUSCEPTIBILITY
MAGNETISM
NUMERICAL DATA
PHYSICAL PROPERTIES
RARE EARTH COMPOUNDS
RHODIUM BORIDES
RHODIUM COMPOUNDS
SPECIFIC HEAT
SUPERCONDUCTIVITY
TEMPERATURE DEPENDENCE
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE
ULTRALOW TEMPERATURE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
BORIDES
BORON COMPOUNDS
DATA
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
EXPERIMENTAL DATA
FERROMAGNETISM
HOLMIUM BORIDES
HOLMIUM COMPOUNDS
INFORMATION
IRIDIUM BORIDES
MAGNETIC PROPERTIES
MAGNETIC SUSCEPTIBILITY
MAGNETISM
NUMERICAL DATA
PHYSICAL PROPERTIES
RARE EARTH COMPOUNDS
RHODIUM BORIDES
RHODIUM COMPOUNDS
SPECIFIC HEAT
SUPERCONDUCTIVITY
TEMPERATURE DEPENDENCE
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE
ULTRALOW TEMPERATURE