Ba_1-xK_xBiO_3

cubic

ambient SCunconventional2D / interfacecompeting orderdisputed

Tc max

30.0 K

Tc ambient

30.0 K

Discovery

1997

Papers

Tc max measured at ambient, arXiv:cond-mat/9807314, confirmed by 4 papers

Evidence (13 records from 9 papers)

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

Tc (K)	P (GPa)	Sample	Method	Pairing	Year	Paper
35.0	ambient	—	—	—	2003	cond-mat/0302329
30.0	ambient	single_crystal	susceptibility	—	2003	cond-mat/0302329
30.0	ambient	—	—	—	2000	cond-mat/0003504
30.0	ambient	single_crystal	—	—	1999	cond-mat/9903261
30.0	ambient	—	—	s-wave	1998	cond-mat/9807314
29.0	ambient	single_crystal	susceptibility	s-wave	2002	cond-mat/0206432
27.0	ambient	single_crystal	susceptibility	—	2003	cond-mat/0302329
25.0	ambient	thin_film	STM, susceptibility	—	2001	cond-mat/0107343
24.5	ambient	polycrystal	STM	—	1997	cond-mat/9710189
23.0	ambient	single_crystal	resistivity	—	2000	cond-mat/0002241
—	ambient	single_crystal	susceptibility	—	2001	cond-mat/0107343
—	ambient	single_crystal	STM	—	2000	cond-mat/0002241
—	ambient	single_crystal	susceptibility, specific_heat	—	1999	cond-mat/9912164