Two good metals make a semiconductor: A potassium-nickel compound under pressure
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DOI: 10.1103/physrevb.102.134120
Abstract: We predict a potassium-nickel intermetallic compound ${\mathrm{K}}_{2}\mathrm{Ni}$ at high pressure and identify it as the long-sought structure of the only known K-Ni compound to date [Parker et al., Science 273, 95 (1996)]. Although both constituent… read more here.
Keywords: two good; potassium; potassium nickel; compound ... See more keywords