Tomoya Sato   Takanori Kiguchi   Toyohiko J. Konno   Jun-ichi Kimura   Daichi Ichinose   Takanori Mimura   Hiroshi Funakubo   Kiyoshi Uchiyama   
Jpn. J. Appl. Phys. 58(SL) SLLB01-1-SLLB01-5 2019年9月 [査読有り]
Thin films of BaCe0.8Y0.2O3−δ (BCYO) and SrZr0.8Y0.2O3-δ (SZYO) with a perovskite structure were deposited on (111)Pt//(111)SrTiO3 (STO) single crystal substrates by an RF-magnetron sputtering method. X-ray diffraction revealed that the BCYO and S...
Jpn. J. Appl. Phys. 58 SLLB14-1-SLLB14-8 2019年9月 [査読有り]
{100}c-, {110}c- and {111}c-oriented epitaxial (K, Na)NbO3 thin films were grown at 240 °C on (100)cSrRuO3//(100)SrTiO3, (110)cSrRuO3//<br />
(110)SrTiO3, and (111)cSrRuO3//(111)SrTiO3 substrates by the hydrothermal method. Their film thicknesses ...
Yuta Muto   Takahisa Shiraishi   Yoshiharu Ito   Akinori Tateyama   Hiroshi Uchida   Takanori Kiguchi   Hiroshi Funakubo   Toyohiko J. Konno   
Jpn. J. Appl. Phys. 58 SLLB12-1-SLLB12-5 2019年9月 [査読有り]
Ta substituted (K,Na)NbO3 films have been deposited at 200 °C on (001)La:SrTiO3 substrates by hydrothermal method. Film composition continuously changed with increasing the concentration of Ta2O5 in the raw material powder, and X-ray diffraction m...
(K,Na)NbO3 thick films were grown at 240 degrees C on Ni-based metal substrates by repeated hydrothermal method. The metal substrates were covered with two types of buffer layers; SrRuO3/LaNiO3 and SrRuO3. Film thickness monotonically increased wi...