Fabrication of nanocrystals of ferroelectric memory materials by improved sputtering

Bibliographic Information

Other Title
  • 改良型スパッタ法による強誘電体メモリ材料ナノ結晶の形成

Description

<p>In order to realize of ferroelectric memory, high quality nanocrystals of ferroelectric materials are required. In this study, growth of ferroelectric PbTiO3 nanocrystals was investigated with our improved sputtering method. The nanocrystals obtained on atomically flat surface of sapphire substrate had highly homogeneity and orientation, and were aligned linearly on step edge of the atomically surface. It was revealed that high crystalline quality ferroelectric nanocrystals were fabricated by the improved sputtering, and growth position of the nanocrystals can also be controlled.</p>

Journal

Details 詳細情報について

  • CRID
    1390853443032020480
  • NII Article ID
    130008134212
  • DOI
    10.14886/jvss.2021.0_3ba07
  • ISSN
    24348589
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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