121,123Sb NQR as a microscopic probe in Te doped correlated semimetal FeSb2 : emergence of electronic Griffith phase, magnetism and metallic behavior %

A. A. Gippius, S. V. Zhurenko, R. Hu +2

${}^{121,123}Sb$ nuclear quadrupole resonance (NQR) was applied to $Fe(S{b}_{1-x}T{e}_x{)}_2$ in the low doping regime (\emph{x = 0, 0.01} and \emph{0.05}) as a microscopic zero field prob…