Low-temperature electronic specific heat of La2-xSrxCuO4 and La2-xSrxCu1-yZnyO4. Evidence for a d wave superconductor

Physica C: Superconductivity and its applications

Volumn 233, Issue 3-4, 1994, Pages 395-401

  Momono, N ^a   Ido, M ^a   Nakano, T ^a   Oda, M ^a   Okajima, Y ^a   Yamaya, K ^a  

^a HOKKAIDO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COMPOSITION EFFECTS; COPPER OXIDES; CRYSTAL IMPURITIES; DOPING (ADDITIVES); ELECTRONIC PROPERTIES; LANTHANUM COMPOUNDS; LOW TEMPERATURE PROPERTIES; OXIDE SUPERCONDUCTORS; SPECIFIC HEAT OF SOLIDS; SUPERCONDUCTING TRANSITION TEMPERATURE; SUPERCONDUCTIVITY; ZINC;

D WAVE SUPERCONDUCTOR; IMPURITY SCATTERING; LOW TEMPERATURE ELECTRONIC SPECIFIC HEAT;

HIGH TEMPERATURE SUPERCONDUCTORS;

EID: 0028550434     PISSN: 09214534     EISSN: None     Source Type: Journal    
DOI: 10.1016/0921-4534(94)90768-4     Document Type: Article

References (29)

1. Magnetic versus nonmagnetic ion substitution effects on Tc in the La-Sr-Cu-O and Nd-Ce-Cu-O systems
2. Superconductivity in Impurity-Induced Tetragonal YBa2(Cu1-xFex)3O7-δ
3. 3d-metal doping of the high-temperature superconducting perovskites La-Sr-Cu-O and Y-Ba-Cu-O
4. Magnetic pair-breaking effects: Moment formation and critical doping level in superconducting La1.85Sr0.15Cu1-xAxO4 systems (A=Fe,Co,Ni,Zn,Ga,Al)
5. Correlations between magnetic and superconducting properties of Zn-substituted YBa_{2}Cu_{3}O_{6+x}
6. Cu-site doping effects, transport and magnetic properties of high-Tc oxides and their hole concentration dependence
7. Magnetic properties and electronic conduction of superconducting La2-xSrxCuO4
8. Copper Pairs ofdγ-Symmetry in Simple Square Lattices
9. Gapless superconductivity in Zn-doped YBa2Cu3O7 studied by Cu NMR and NQR
10. Absence of magnetic pair breaking in Zn-doped YBa2Cu3O7
11. Superconducting transition temperature and Cu spin moments observed by the nuclear heat capacity in La2−xMxCuO4 (M=Sr and Ba)
12. Structural instabilities in lanthanum cuprate superconductors
13. Critical-temperature/Debye-temperature correlation in (La-M)2CuO4 superconductors
14. Lattice instability and soft phonons in single-crystal La_{2-x}Sr_{x}CuO_{4}
15. Low-Temperature Specific Heat of CeCu_{2}Si_{2} and CeAl_{3}: Coherence Effects in Kondo Lattice Systems
16. Thermodynamic and transport properties of UPt3
17. Magnetism and superconductivity in heavy fermion systems
18. Specific heat of the superconducting-Kondo system (, Ce)Al2
19. Crystal structure and specific heat of YBa2(Cu1-xZnx)3O7-†()
20. The electronic specific heat of YBa2 (Cu1−xZnx)3O7 from 1.6 K to 300 K
21. Effects of oxygen stoichiometry and Zn(Al) substitution on low temperature specific heat anomaly of the Ba2YCu3Oy system
22. A systematic study of the specific heat anomaly in La2-xSrxCuO4.
23. Transport and Thermal Properties of Heavy-Fermion Superconductors: A Unified Picture
24. Thermodynamics of a retarded d-wave superconductor with resonant impurity scattering
25. Cu NMR and NQR Studies of High-TcSuperconductor La2-xSrxCuO4
26. Impurity Effect in High-TcSuperconductors –A Consistent Analysis byd-Wave Superconducting Model–