Novel Magnetic Responses of Uric Acid Crystals under Light Irradiations

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2013/06/01

タイトル(英語): Novel Magnetic Responses of Uric Acid Crystals under Light Irradiations

著者名: Yuri Mizukawa (Graduate School of Engineering, Chiba University), Masakazu Iwasaka (Graduate School of Engineering, Chiba University/JST, PRESTO)

著者名(英語): Yuri Mizukawa (Graduate School of Engineering, Chiba University), Masakazu Iwasaka (Graduate School of Engineering, Chiba University/JST, PRESTO)

キーワード: uric acid crystals，magnetic field，light control，energy transformation

要約(英語): Biogenic crystals such as uric acid crystals were investigated for the purpose of exploring a new solar energy transfer function in the structure of uric acid crystals. The plate-like uric acid crystals had a plane surface which is a kind of micro-mirror, showing Brownian motion under dark illumination. We discovered the magnetically induced light intensity changing in the uric acid crystals when they were exposed to the magnetic fields of more than 500mT. The magnetic control of light scattering in the micro-mirror was investigated for the purpose of exploring the new mechanism of optical energy transformation in photonic crystals.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.133 No.6 （2013） 特集：磁気を用いた医療・医用応用技術

本誌掲載ページ: 383-384 p

原稿種別: 研究開発レター／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/133/6/133_383/_article/-char/ja/