Xu, P.Piatek, J. O.Lin, P.-H.Sipos, B.Berger, H.Forró, L.Rønnow, H. M.Grioni, M.2010-05-272010-05-272010-05-27201010.1103/PhysRevB.81.172503https://infoscience.epfl.ch/handle/20.500.14299/50453WOS:000278141600022When a Mott metal-insulator transition is inhibited by a small amount of disorder in the layered dichalcogenide 1T-TaS2, an inhomogeneous superconducting state arises below T=2.1 K and coexists with a nearly commensurate charge-density wave. By angle-resolved photoelectron spectroscopy, we show that it emerges from a bad metal state with strongly damped quasiparticles. Superconductivity is almost entirely suppressed by an external magnetic field of 0.1 T.Charge-Density WavesPhotoemissionMechanism2H-Nbse2text::journal::journal article::research article