... = 13 K. Superconductor Year TC Reference NbO 19 33 1. 5 Sleight, 19 95 KxWO3 19 67 6.0 Remeika et al., 19 67 LiTi2 + xO4 19 73 1. 2 Johnston et al., 19 73 BaPb 1 - xBi xO3 19 75 ... BiSrCaCu2O6 + x 19 88 10 5 Maeda et al., 19 88 Tl2Ba2Ca2Cu3O9 + x 19 88 11 0 Shimakawa et al., 19 88 HgBa2Ca2Cu3O8 + x 19 93 13 0 Schilling & Cantoni, 19 93 NdFeAsO 1- x 2008 54 ... Superconductivity, 15 2, pp. 17 1- 216 Emin, D. (19 91) . Large bipolarons and superconductivity. Physica C: Superconductivity, 18 5- 18 9, Part 3, pp. 15 93 -15 94 Foltin, J. (19 88). Attractive interaction between...