Pressure Effect on Pr-based Skutterudite Compounds

Specific Heat Study on Heavy - Fermion Pr compounds with filled skutterudite structure ∗

Superconducting properties of Pr-based filled skutterudite PrRu4As12

1 Faculty of Engineering Science, Muroran Institute of Technology, 27-1 Mizumoto, Muroran, Hokkaido 050-8585, Japan Department of Physics, Graduate School of Science, Tokyo Metropolitan University, Minami-Ohsawa 1-1, Hachioji, Tokyo 192-0397, Japan Advanced Science Research Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan 4 Institute for Solid State Physics, University of Toky...

Synthesis of Filled Skutterudite Compounds: BayFexCo4-xSb12

Raman Scattering Investigation of Skutterudite Compounds

Raman scattering spectra of filled skutterudite RT4X12 (R=La, Ce, Pr, Nd, Sm and Y, T=Fe, Ru and Os, and X=Sb and P) and unfilled skutterudite CoP3 have been measured. All first-order Raman active phonons, which are due to the vibration of pnictogens, are observed. In addition, the crystal field excitations in PrRu4P12 spectra and the 2 order phonons including rare-earth vibrations in SmRu4P12 ...

Magnetic properties of the filled skutterudite-type structure compounds GdRu4P12 and TbRu4P12 synthesized under high pressure