CeIrIn5

layered · n=1

ambient SCunconventional2D / interfacecompeting orderdisputed

Tc max

1.3 K

Tc ambient

1.3 K

Discovery

2000

Papers

Tc max measured at ambient, single_crystal, resistivity, arXiv:cond-mat/0108081, confirmed by 2 papers

Evidence (35 records from 24 papers)

the flat columns above are aggregates — each line here is one paper's claim

Tc (K)	P (GPa)	Sample	Method	Pairing	Year	Paper
2.3	ambient	—	—	—	2004	cond-mat/0403338
1.3	ambient	single_crystal	resistivity	—	2001	cond-mat/0108081
1.2	ambient	—	resistivity	—	2000	cond-mat/0012261
1.0	2.1	single_crystal	—	d-wave	2002	cond-mat/0209115
1.0	ambient	single_crystal	specific_heat	—	2001	cond-mat/0108081
0.8	2.1	single_crystal	muSR	—	2004	cond-mat/0412614
0.8	1.6	single_crystal	—	—	2001	cond-mat/0108081
0.8	ambient	single_crystal	resistivity	—	2001	cond-mat/0108081
0.7	1.6	single_crystal	muSR	—	2004	cond-mat/0412614
0.5	1.0	single_crystal	muSR	—	2004	cond-mat/0412614
0.4	ambient	—	resistivity	—	2005	cond-mat/0501345
0.4	ambient	—	—	d-wave	2004	cond-mat/0403069
0.4	ambient	—	—	—	2004	cond-mat/0408006
0.4	ambient	—	NQR, specific_heat	—	2004	cond-mat/0412288
0.4	ambient	single_crystal	muSR	—	2004	cond-mat/0412614
0.4	ambient	—	muSR	—	2003	cond-mat/0301309
0.4	ambient	—	—	—	2003	cond-mat/0308083
0.4	ambient	—	susceptibility	d-wave	2003	cond-mat/0308390
0.4	ambient	—	muSR	d-wave	2003	cond-mat/0309575
0.4	ambient	single_crystal	specific_heat	—	2002	cond-mat/0207628
0.4	ambient	single_crystal	specific_heat, resistivity, muSR	d-wave	2002	cond-mat/0209115
0.4	ambient	single_crystal	—	—	2002	cond-mat/0211320
0.4	ambient	—	—	d-wave	2002	cond-mat/0212467
0.4	ambient	powder	NQR	—	2001	cond-mat/0102487
0.4	ambient	single_crystal	resistivity, susceptibility, specific_heat	—	2001	cond-mat/0107266
0.4	ambient	single_crystal	specific_heat, susceptibility	—	2001	cond-mat/0108081
0.4	ambient	—	muSR	—	2000	cond-mat/0011080
0.4	ambient	—	specific_heat	—	2000	cond-mat/0012261
—	ambient	single_crystal	—	unknown	2004	cond-mat/0405043
—	2.9	single_crystal	—	unknown	2004	cond-mat/0405043
—	ambient	—	—	—	2002	cond-mat/0204024
—	ambient	—	resistivity	—	2001	cond-mat/0101316
—	ambient	—	muSR	—	2001	cond-mat/0102137
—	ambient	—	—	unknown	2001	cond-mat/0102530
—	ambient	—	muSR	—	2000	cond-mat/0011080

Structure

Crystal structure: layered
Space group: P4/mmm (#123)
Phase: n=1
Lattice a (Å): 4.665
Lattice c (Å): 7.519

Superconducting parameters

Pairing symmetry: d-wave
Gap structure: nodal
Hc2: 7.0 T (near T_c, H in basal plane)
λ_eph (e–ph coupling): —

Competing orders

Competing order: AFM
ρ(T) exponent: 1.30

Samples & pressure

Sample form: single_crystal
Pressure type: none
Doping type: none
Doping level: 1.000