Nonmagnetic Phase Transition in La${}_3$TiSb${}_5$ Observed in ${}^{121}$Sb Nuclear Quadrupole Resonance

Masahiro Manago, Gaku Motoyama, Shijo Nishigori +2

We measured the electrical resistivity and the ${}^{121}$Sb nuclear quadrupole resonance (NQR) spectra of La${}_3$TiSb${}_5$, which is a nonmagnetic reference system for a locally noncen…