Research Institute for Interdisciplinary Science, Okayama University
Two routes to strong-coupling superconductivity demonstrated
Novel 112-type iron-based superconductor (Ca,La)FeAs2 discovered
The highest bulk Tc of 45 K in 122-type iron-based superconductor
Superconductivity induced by breaking Ir dimers
"Composition-induced structural instability and strong-coupling superconductivity in Au1-xPdxTe2,"
K. Kudo, H. Ishii, and M. Nohara, Phys. Rev. B 93, 140505(R) (2016).
"Giant Phonon Softening and Enhancement of Superconductivity by Phosphorus Doping of BaNi2As2",
K. Kudo, M. Takasuga, Y. Okamoto, Z. Hiroi, and M. Nohara, Phys. Rev. Lett. 109, 097002 (2012).
Thermoelectric materials that convert waste heat to electricity
"Superconductivity Induced by Bond Breaking in the Triangular Lattice of IrTe2,"
S. Pyon, K. Kudo, and M. Nohara, J. Phys. Soc. Jpn. 81, 053701 (2012).
"Suppression of Structural Phase Transition in IrTe2 by Isovalent Rh Doping",
K. Kudo, M. Kobayashi, S. Pyon, M. Nohara, J. Phys. Soc. Jpn. 82, 085001 (2013).
Fe-based superconductors with PtAs and IrAs intermediary layers
"Coexistence of superconductivity and charge density wave in SrPt2As2",
K. Kudo, Y. Nishikubo, M. Nohara, J. Phys. Soc. Jpn. 79, 123710 (2010).
"Superconductivity in the Honeycomb-Lattice Pnictide SrPtAs",
Y. Nishikubo, K. Kudo, M. Nohara, J. Phys. Soc. Jpn. 80, 055002 (2011).