Yazar "Mizokawa, Takashi" için listeleme
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Determination of the local structure of CsBi4-xPbxTe6 (x=0, 0.5) by X-ray absorption spectroscopy
Wakita, Takanori; Paris, Eugenio; Mizokawa, Takashi; Hacisalihoğlu, Muammer Yasin; Terashima, Kensei; Okazaki, Hiroyuki; Proux, Olivier; Kieffer, Isabella; Lahera, Eric; Del Net, William; Olivi, Luca; Takano, Yoshihiko; Muraoka, Yuji; Yokoya, Takayoshi; Saini, Nauramg L. (Royal Soc Chemistry, 2016)We have studied the local structure and valence electronic unoccupied states of thermoelectric CsBi4Te6 and superconducting CsBi3.5Pb0.5Te6 (T-c similar to 3 K) by extended X-ray absorption fine structure (EXAFS) and X-ray ... -
Local structure displacements in La1-xCex OBiSSe as a function of Ce substitution
Pugliese, Gian Marco; Stramaglia, Federico; Capone, Federico G.; Hacısalihoğlu, Muammer Yasin; Kiyama, Ryosuke; Sogabe, Ryota; Goto, Yosuke; Pollastri, Simone; De Souza, Danilo Oliveira; Olivi, Luca; Mizokawa, Takashi; Mizuguchi, Yoshikazu; Saini, Naurang Lal (Pergamon-Elsevier Science Ltd, 2020)We have investigated the local structure of layered La1-xCexOBiSSe system by Bi L-3 -edge extended X-ray absorption fine structure (EXAFS) measurements for different Ce substitutions. Ce L-3-edge X-ray absorption spectroscopy ... -
Role of the local structure in superconductivity of LaO0.5F0.5BiS2-xSex system
Paris, Eugenio; Mizuguchi, Yoshikazu; Hacısalihoğlu, Muammer YAsin; Hiroi, Takafumi; Joseph, Boby; Aquilanti, Giuliana; Miura, Osuke; Mizokawa, Takashi; Saini, Naurang Lal (Iop Publishing Ltd, 2017)We have studied the local structure of LaO0.5F0.5BiS2-xSex by Bi L-1-edge extended x-ray absorption fine structure (EXAFS). We find a significant effect of Se substitution on the local atomic correlations with a gradual ... -
A study of temperature dependent local atomic displacements in a Ba(Fe1-xCox)(2)As-2 superconductor
Hacısalihoğlu, Muammer Yasin; Paris, Eugenio; Joseph, Boby; Simonelli, Laura; Sato, Taku J.; Mizokawa, Takashi; Saini, Naurang L. (Royal Soc Chemistry, 2016)We have studied the local structure of a Ba(Fe1-xCox)(2)As-2 superconductor using temperature dependent extended X-ray absorption fine structure (EXAFS) measurements. Polarized EXAFS at the Fe K-edge on an optimally doped ... -
Temperature dependent local atomic displacements in NaSn2As2 system
Pugliese, Gian Marco; Stramaglia, Federico; Goto, Yosuke; Terashima, Kensei; Simonelli, L.; Fujiwara, H.; Puri, Alessandro; Carlo Marini; Hacısalihoğlu, Muammer Yasin; D'acapito, Francesco; Yokoya, Takayoshi; Mizokawa, Takashi; Mizuguchi, Yoshikazu; Saini, Naurang L. (Iop Publishing Ltd, 2019)NaSn(2)As(2 )is mechanically exfoliable layered van der Waals (vdW) Zintl phase that is getting interesting due to its low thermal conductivity and recently observed superconductivity. Here, we have investigated the ...
