In 1969, Menth et al. found no magnetic ordering in •
The band gap opens up at low temperatures due to hybridization of localized electrons (mostly f-electrons) with conduction electrons, a correlation effect known as Kondo effect.
Toshinori Kondo | Kondo effect | Katsuya Kondō | Yoshio Kondo | Nobutake Kondō | Masahiko Kondō | Topological insulator | Tomio Kondō | Takashi Kondō | Masahiko Kondo | Kondo | Insulator (electricity) |