40 citations · 287 across the 24 of their papers we have counts for
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Giant Peltier Conductivity in an Uncompensated Semimetal Ta2PdSe6
Akitoshi Nakano, Ai Yamakage, Urara Maruoka +3
Thermoelectric properties of single crystal Ta2PdSe6 is investigated by means of transport measurements, and a density functional calculation. We found a giant Peltier conductivity…
Room Temperature Thermoelectric Properties of Isostructural Selenides Ta2PdS6 and Ta2PdSe6
Akitoshi Nakano, Urara Maruoka, Fumiaki Kato +2
We have measured thermoelectric properties of Ta2PdX6 (X=S, Se) around room temperature using single crystal samples. We find that the power factor of Ta2PdX6 is relatively high fr…
Weak Ferroelectricity in n = 2 pseudo Ruddlesden-Popper-type niobate Li2SrNb2O7
Takayuki Nagai, Hirokazu Shirakuni, Akitoshi Nakano +4
Li2SrNb2O7 (LSNO) crystallizes in a structure closely related to n = 2 Ruddlesden-Popper-type compounds, which is gen-erally formed by intergrowth of 2-dimensional perovskite-type…
High pressure crystal structure and electronic properties of bismuth silicate Bi2SiO5 from synchrotron experiment and first principle calculations
Adrien Girard, Michal Stekiel, Hiroki Taniguchi +4
The high pressure structural properties of bismuth oxide Bi2SiO5 have been investigated up to 28 GPa using in situ powder synchrotron X-ray diffraction and up to 50 GPa with DFT ca…
Intrinsic Enhancement of Dielectric Permittivity in (Nb + In) co-doped TiO2 single crystals
Masaru Kawarasaki, Kenji Tanabe, Ichiro Terasaki +1
The development of dielectric materials with colossal permittivity is important for the miniaturization of electronic devices and fabrication of high-density energy-storage devices…
Improper ferroelectricity in stuffed aluminate sodalites for pyroelectric energy harvesting
Yusaku Maeda, Toru Wakamatsu, Ayako Konishi +6
Ferroelectricity in stuffed aluminate sodalites is demonstrated in the present study. The present results indicate that stuffed aluminate sodalites exhibit excellent performance as…