表面技術
Online ISSN : 1884-3409
Print ISSN : 0915-1869
66 巻 , 7 号
選択された号の論文の7件中1~7を表示しています
小特集/表面処理における乾燥技術
総説
解説
研究論文
  • 西山 健太朗, 朝川 隆信, 笹野 順司, 伊﨑 昌伸, 藤波 知之
    2015 年 66 巻 7 号 p. 320-324
    発行日: 2015/07/01
    公開日: 2016/07/01
    ジャーナル フリー
    Zn-Ce-O films were prepared on an electrodeposited Ag layer in an aqueous solution containing a zinc nitrate hydrate and cerium nitrate hydrate. Their structural and optical characteristics were investigated using X-ray diffraction analysis, scanning electron microscopy, and reflectance measurements. The Ce content in the films changed from 0 to 43 mol% depending on the Ce concentration in the solutions. The ZnCe-O films were identified as a wurtzite ZnO containing Ce(Ce:ZnO) at 5% Ce and a mixture of Ce:ZnO and CeO2 containing Zn(Zn:CeO2) at 20-43% Ce. Zn-Ce-O films showed reflectance of greater than 60% in the visible light region. Its bandgap energy changed from 3.4 eV to 2.9 eV depending on the Ce content.
速報論文
feedback
Top