86 citations · 183 across the 4 of their papers we have counts for
4 papers
Valence Change Driven by Constituent Element Substitution in the Mixed-Valence Quasicrystal and Approximant Au-Al-Yb
Shuya Matsukawa, Katsumasa Tanaka, Mika Nakayama +6
Quantum criticality has been considered to be specific to crystalline materials such as heavy fermions. Very recently, however, the Tsai-type quasicrystal Au51Al34Yb15 has been rep…
Icosahedral quasicrystal and 1/1 cubic approximant in Au-Al-Yb alloys
Tsutomu Ishimasa, Yukinori Tanaka, Shiro Kashimoto
A P-type icosahedral quasicrystal is formed in Au-Al-Yb alloy of which 6-dimensional lattice parameter a6D = 7.448 Å. The composition of the quasicrystal was analyzed to be Au51Al3…
Neutron scattering study on spin correlations and fluctuations in the transition-metal-based magnetic quasicrystal Zn-Fe-Sc
Taku J Sato, Shiro Kashimoto, Chihiro Masuda +5
Spin correlations and fluctuations in the 3d-transition-metal-based icosahedral quasicrystal Zn-Fe-Sc have been investigated by neutron scattering using polycrystalline samples. Ma…
Icosahedral quasicrystals in Zn-T-Sc (T=Mn, Fe, Co, Ni) alloys
Ryo Maezawa, Shiro Kashimoto, Tsutomu Ishimasa
Starting from the Zn17Sc3 cubic approximant, new quasicrystal alloys were searched by replacement of Zn with transition elements, T. In the cases of T=Mn, Fe, Co and Ni, new icosah…