Mott Transition from a Spin Liquid to a Fermi Liquid in the Spin-Frustrated Organic Conductor kappa-(ET)2Cu2(CN)3

Y. Kurosaki, Y. Shimizu, K. Miyagawa +2

Pressure-temperature phase diagram of the organic Mott insulator $\kappa$-(ET)${}_2$Cu${}_2$(CN)${}_3$, a model system of the spin liquid on triangular lattice, has been investigated by ${}^1$H…