CePt3Si

tetragonal

ambient SCunconventionalcompeting orderdisputed

Tc max

0.8 K

Tc ambient

0.8 K

Discovery

2003

Papers

Tc max measured at ambient, polycrystal, resistivity, arXiv:cond-mat/0308083, confirmed by 13 papers

Evidence (31 records from 20 papers)

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

Tc (K)	P (GPa)	Sample	Method	Pairing	Year	Paper
0.8	ambient	—	resistivity	—	2005	cond-mat/0501345
0.8	ambient	single_crystal	resistivity	—	2005	cond-mat/0504350
0.8	ambient	—	—	unknown	2004	cond-mat/0405179
0.8	ambient	powder	resistivity, specific_heat	—	2004	cond-mat/0405493
0.8	ambient	polycrystal	—	unknown	2004	cond-mat/0405672
0.8	ambient	—	—	—	2004	cond-mat/0406288
0.8	ambient	—	—	—	2004	cond-mat/0408149
0.8	ambient	—	resistivity, susceptibility, specific_heat, muSR	unknown	2004	cond-mat/0408244
0.8	ambient	polycrystal	resistivity	—	2004	cond-mat/0408313
0.8	0.0	polycrystal	resistivity	—	2004	cond-mat/0408313
0.8	ambient	polycrystal	muSR	—	2004	cond-mat/0409499
0.8	ambient	polycrystal	muSR	unknown	2004	cond-mat/0409638
0.8	ambient	polycrystal	resistivity, specific_heat	—	2003	cond-mat/0308083
0.8	ambient	—	—	—	2003	cond-mat/0311181
0.7	ambient	polycrystal	resistivity	unconventional	2004	cond-mat/0406645
0.7	ambient	—	—	—	2004	cond-mat/0407281
0.7	0.4	polycrystal	resistivity	—	2004	cond-mat/0408313
0.7	ambient	polycrystal	susceptibility	unconventional	2004	cond-mat/0406645
0.7	0.6	polycrystal	resistivity	—	2004	cond-mat/0408313
0.6	0.0	polycrystal	resistivity	—	2004	cond-mat/0408313
0.6	0.4	polycrystal	resistivity	—	2004	cond-mat/0408313
0.6	1.0	polycrystal	resistivity	—	2004	cond-mat/0408313
0.5	0.6	polycrystal	resistivity	—	2004	cond-mat/0408313
0.5	1.4	polycrystal	resistivity	—	2004	cond-mat/0408313
0.4	1.0	polycrystal	resistivity	—	2004	cond-mat/0408313
0.3	1.4	polycrystal	resistivity	—	2004	cond-mat/0408313
—	ambient	—	—	unknown	2005	cond-mat/0503318
—	ambient	—	muSR	unknown	2005	cond-mat/0504176
—	ambient	—	—	—	2005	cond-mat/0504635
—	—	—	—	unknown	2004	cond-mat/0405447
—	ambient	—	—	—	2004	cond-mat/0406371

Structure

Crystal structure: tetragonal
Space group: P4mm (#99)
Lattice a (Å): 4.072
Lattice c (Å): 5.442

Superconducting parameters

Gap structure: nodal
Hc2: 5.0 T (0 K)
λ_eph (e–ph coupling): —

Competing orders

Competing order: AFM
T_AFM: 3.0 K
ρ(T) exponent: 2.00

Samples & pressure

Sample form: polycrystal
Doping type: none