1k citations · 2.3k across the 16 of their papers we have counts for
16 papers
Simultaneous control of thermoelectric properties in p-type and n-type materials by electric double-layer gating : New design for thermoelectric device
Ryohei Takayanagi, Takenori Fujii, Atsushi Asamitsu
We report novel design for thermoelectric device which can control thermoelectric properties of p-type and n-type materials simultaneously by electric double-layer gating. Here, p-…
Control of Thermoelectric Properties of ZnO using Electric Double Layer
Ryohei Takayanagi, Takenori Fujii, Atsushi Asamitsu
We have successfully controlled thermoelectric properties of ZnO by changing carrier concentration using an electric double layer transistor (EDLT) which is a feld effect transisto…
Superconductivity in the noncentrosymmetric half-Heusler compound LuPtBi : A possible topological superconductor
F. F. Tafti, Takenori Fujii, A. Juneau-Fecteau +4
We report superconductivity in the ternary half-Heusler compound LuPtBi, with Tc = 1.0 K and Hc2 = 1.6 T. The crystal structure of LuPtBi lacks inversion symmetry, hence the materi…
Effect of stripe order strength for the Nernst effect in La_{2-x}Sr_xCu_4 single crystals
Takenori Fujii, Tomonori Matsushima, Toshihide Maruoka +1
We have precisely measured the Nernst effect in Nd-doped LaSrCuO single crystals with controlling the strength (stability) of the stripe order. We found that the on…
Logarithmic growth law in the two-dimensional Ising spin glass state resulting from the electron doping in single-layered manganites
R. Mathieu, J. P. He, Y. Kaneko +3
The ac-susceptibility of the electron doped single-layered manganite LaSrMnO is analyzed in detail. A quasi two-dimensional (2) antiferromagnetic (AFM) order…
Variation of charge/orbital ordering in layered manganites Pr1-xCa1+xMnO4 investigated by transmission electron microscopy
X. Z. Yu, R. Mathieu, T. Arima +9
Structural features of the charge/orbital ordering (CO/OO) in single-layered manganites Pr1-xCa1+xMnO4 have been investigated systematically by transmission electron microscopy. An…