UEDONO Akira

Researcher's full information

Articles

• Characterization of HfSiON gate dielectrics using monoenergetic positron beams
  Uedono A; Ikeuchi K; Otsuka T; Shiraishi K; Yamabe K; Miy...
  JOURNAL OF APPLIED PHYSICS/99(5)/pp.0-0, 2006-03
• Impact of nitridation on open volumes in HfSiOx studied using monoenergetic positron beams
  Uedono A; Ikeuchi K; Otsuka T; Yamabe K; Eguchi K; Takaya...
  APPLIED PHYSICS LETTERS/88(17)/pp.0-0, 2006-04
• Improvements in quantum efficiency of excitonic emissions in ZnO epilayers by the elimination of point defects
  Chichibu SF; Onuma T; Kubota M; Uedono A; Sota T; Tsukaza...
  JOURNAL OF APPLIED PHYSICS/99(9)/pp.0-0, 2006-05
• Open volumes in SiN films for strained Si transistors probed using monoenergetic positron beams
  Uedono A.; Ikeuchi K.; Otsuka T.; Ito K.; Yamabe K.; Kohn...
  APPLIED PHYSICS LETTERS/88(25)/pp.0-0, 2006-06
• Vacancy-impurity complexes in polycrystalline Si used as gate electrodes of HfSiON-based metal-oxide-semiconductors probed using monoenergetic positron beams
  Uedono A.; Ikeuchi K.; Otsuka T.; Yamabe K.; Eguchi K.; T...
  JOURNAL OF APPLIED PHYSICS/100(3)/pp.0-0, 2006-08
• Study of interactions of Hf and SiO2 film for high-k materials
  Chiu Te-Wei; Tanabe Masaaki; Uedono Akira; Hasunuma Ryu; ...
  JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS/45(8A)/pp.6253-6255, 2006-08
• Defects in Ga(In)NAs thin films grown by atomic H-assisted molecular beam epitaxy
  Shimizu Yukiko; Mura Yusuke; Uedono Akira; Okada Yoshitaka
  JOURNAL OF APPLIED PHYSICS/100(6)/pp.0-0, 2006-09
• Introduction of defects into HfO2 gate dielectrics by metal-gate deposition studied using x-ray photoelectron spectroscopy and positron annihilation
  Uedono A.; Naito T.; Otsuka T.; Shiraishi K.; Yamabe K.; ...
  JOURNAL OF APPLIED PHYSICS/100(6)/pp.0-0, 2006-09
• Origin of defect-insensitive emission probability in In-containing (Al, In, Ga) N alloy semiconductors
  Chichibu Shigefusa; Uedono Akira; Onuma Takeyoshi; Haskel...
  NATURE MATERIALS/5(10)/pp.810-816, 2006-10