The 78th JSAP Autumn Meeting, 2017

Presentation information

Oral presentation

21 Joint Session K » 21.1 Joint Session K "Wide bandgap oxide semiconductor materials and devices"

[6a-A203-1~10] 21.1 Joint Session K "Wide bandgap oxide semiconductor materials and devices"

Wed. Sep 6, 2017 9:00 AM - 11:45 AM A203 (203)

Mamoru Furuta(Kochi Univ. of Tech.)

10:45 AM - 11:00 AM

[6a-A203-7] Influence of High-k/ In1-xSixO1-yCy channel interface on transistor characteristics

〇(D)Kazunori Kurishima1,2, Toshihide Nabatame2, Takashi Onaya1,2, Takio Kizu2, Kazuhito Tsukagoshi2, Akihiko Ohi2, Naoki Ikeda2, Toyohiro Chikyow2, Atsushi Ogura1 (1.Meiji Univ., 2.NIMS)

Keywords:In1-xSixO1-yCy, High-k materials, oxide TFT

本研究では、原子層堆積(ALD)法で作製した3種類のHigh-k (HK)膜をゲート絶縁膜に用いたIn1-xSixOC-TFTを作製して、HK/ISOCチャネル界面がトランジスタ特性に及ぼす影響について議論した結果を報告する。