Materials

Aggregated per-compound records: Tc, pairing, structure phase, competing orders, and literature coverage. Filters combine with AND semantics.

1,983 materials

Formula	Family	Tc max (K)	Tc ambient	Pairing	Phase	Flags	Discovery	Papers	Data
BeB2.75	—	0.7	0.7	—	—	ambient	2001	2	6/12
KTaO3	—	0.7	0.7	—	—	ambient2D	2026	1	7/12
Os	—	0.7	0.7	—	—	ambient	1998	2	6/12
CeCu_2.05Si_2	heavy_fermion	0.7	0.7	—	—	ambientunconv	2000	1	8/12
Na0.4WO3	—	0.7	0.7	—	perovskite	ambient	2002	1	7/12
CeRh_0.25Ir_0.75In_5	—	0.7	0.7	—	—	ambient	2003	1	6/12
Pb/Ag bilayer	conventional	0.7	0.7	—	—	ambientunconv2D	2004	1	9/12
Ce_0.99Cu_2.02Si_2	—	0.6	0.6	—	—	ambientunconvCDW/SDW	2000	6	7/12
U_0.97Th_0.03Be_13	—	0.6	0.6	—	—	ambientunconv	1999	2	7/12
O_2	—	0.6	—	—	—		1999	3	5/12
CeCu$_2$Si$_2$	heavy_fermion	0.6	0.6	—	—	ambientunconv	2003	1	8/12
Oxygen	—	0.6	—	—	—		2004	1	5/12
UPt_3	—	0.6	0.6	p-wave	—	ambientunconvCDW/SDW	1995	48	9/12
PtSi	—	0.6	0.6	—	—	ambient2D	1999	2	7/12
doped graphite	—	0.6	0.6	—	—	ambient	2001	1	6/12
ropes of SWNT	—	0.6	0.6	—	—	ambient2D	2002	1	7/12
UPt$_3$	—	0.6	0.6	—	—	ambientunconv	2003	1	7/12
U_0.98Th_0.02Be_13	—	0.6	0.6	—	—	ambientunconv	2003	1	7/12
U_0.9725Th_0.0275Be_13	—	0.5	0.5	—	—	ambientunconv	2000	1	7/12
U_.9725Th_.0275Be_13	—	0.5	0.5	—	—	ambientunconv	2000	1	7/12
CePd2Si2	—	0.5	—	—	—	ambientunconvCDW/SDW	2000	6	6/12
a-Bi	—	0.5	0.5	—	—	ambient2D	2005	1	7/12
Ru	—	0.5	0.5	—	—	ambient	1998	3	6/12
CeCu_2(Si_0.99Ge_0.01)_2	heavy_fermion	0.5	0.5	—	—	ambientunconvCDW/SDW	2000	4	8/12
CeIr_0.5Rh_0.5In_5	—	0.5	0.5	—	—	ambientunconv2D	2001	2	8/12
CeNiGe_3	—	0.5	—	—	—	unconvCDW/SDW	2005	1	6/12
U_0.965Th_0.035Be_13	—	0.5	0.5	—	—	ambientunconv	2000	1	7/12
CeCu2(Si0.98Ge0.02)2	heavy_fermion	0.4	0.4	—	—	ambientCDW/SDW	2000	5	7/12
CeNi_2Ge_2	—	0.4	0.4	—	—	ambientunconv	1998	2	7/12
hole-doped Ge	—	0.4	0.4	—	—	ambient	2004	1	6/12
Ce2CoIn8	—	0.4	0.4	—	—	ambientunconv2D	2002	2	8/12
Ta/Au bilayer	—	0.4	0.4	—	—	ambient	2003	1	6/12
single-walled carbon nanotube bundle	heavy_fermion	0.4	0.4	—	—	ambient	2004	1	7/12
AuIn	—	0.4	0.4	—	—	ambient2D	2004	1	7/12
CeRh2Si2	—	0.3	—	—	—	unconvCDW/SDW	2003	2	6/12
SrTiO_{3-δ}	—	0.3	0.3	—	—	ambientunconv2D	1997	5	8/12
URhGe	—	0.3	0.3	p-wave	—	ambientunconv	2001	13	8/12
alpha-(BEDT-TTF)_2KHg(SCN)_4	conventional	0.3	—	—	—	CDW/SDW	2002	1	6/12
TbNi2B2C	—	0.3	0.3	—	borocarbide	ambient	2004	1	7/12
(SN)_X	conventional	0.3	0.3	—	—	ambientunconv	2002	1	8/12
CeIn3	heavy_fermion	0.3	—	—	—	ambientunconvCDW/SDW	2000	14	8/12
AuIn2	—	0.2	0.2	—	—	ambient	1997	4	6/12
Bi2212 with Ni impurities	—	0.2	0.2	d-wave	Bi2212	ambientunconv2D	1997	1	10/12
K_8C	—	0.2	0.2	—	—	ambient	2000	1	6/12
3% boron-doped diamond	—	0.2	0.2	—	—	ambient	2004	1	7/12
κ-(BETS)_2GaCl_4	—	0.2	0.2	—	—	ambientunconv2D	2003	1	8/12
κ-BETS_2GaCl_4	—	0.2	0.2	—	2D layered organic	ambientunconv2D	2004	1	9/12
C8K	—	0.1	0.1	—	—	ambient	2005	1	6/12
LaB_6	—	0.1	0.1	—	—	ambient	1999	1	6/12
CeCu_5Au	heavy_fermion	0.1	—	—	—	unconvCDW/SDW	1999	1	7/12