Tetsuya OSAKA

Structural Defects in Sr0. 7Bi2. 3Ta2O9 Thin Film for Ferroelectric Memory
Tetsuya OSAKA  Sachiko ONO  Akira SAKAKIBARA  Ichiro KOIWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/04/20
Vol. E81-C  No. 4  pp. 545-551
Type of Manuscript: Special Section PAPER (Special Issue on Advanced Memory Devices Using High-Dielectric-Constant and Ferroelectric Thin Films)
Category: 
Keyword: 
ferroelectric memory,  structural defects,  Sr0.7Bi2.3Ta2O9 thin film,  TEM observation,  chemical liquid deposition, 
  Summary |  Full Text:PDF (1.3MB)
Crystallization Process of Sr0. 7Bi2. 3Ta2O9 Thin Films with Different Crystal Orientation Prepared by Chemical Liquid Deposition Using Alkoxide Precursor
Ichiro KOIWA  Takao KANEHARA  Juro MITA  Tetsuya OSAKA  Sachiko ONO  Akira SAKAKIBARA  Tomonori SEKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/04/20
Vol. E81-C  No. 4  pp. 552-559
Type of Manuscript: Special Section PAPER (Special Issue on Advanced Memory Devices Using High-Dielectric-Constant and Ferroelectric Thin Films)
Category: 
Keyword: 
ferroelectric memory,  SrBi2Ta2O9 thin film,  crystallization process,  alkoxide precursor, 
  Summary |  Full Text:PDF (1.5MB)
Magnetic Properties of Electroless-Deposited NiFeB and Electrodeposited NiFe Alloy Thin Films
Madoka TAKAI  Kensuke KAGEYAMA  Sanae TAKEFUSA  Akiyoshi NAKAMURA  Tetsuya OSAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/11/20
Vol. E78-C  No. 11  pp. 1530-1535
Type of Manuscript: Special Section PAPER (Special Issue on Ultra High Density Information Storage Technologies)
Category: 
Keyword: 
electroless-deposition,  NiFe thin film,  soft magnetic properties,  magnetostriction,  structure, 
  Summary |  Full Text:PDF (568.5KB)