Development of a Universal Ellipsoidal Mirror Device for Fluorescence Detected Circular Dichroism: Elimination of Polarization Artifacts

DOI Web Site 被引用文献4件
  • Tatsuo Nehira
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)
  • Katsunori Tanaka
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)
  • Takashi Takakuwa
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)
  • Chie Ohshima
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)
  • Hisashi Masago
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)
  • Gennaro Pescitelli
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)
  • Akio Wada
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)
  • Nina Berova
    Faculty of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-hiroshima 739-8521, Japan (T.N.); Department of Chemistry, Columbia University, New York, New York 10027 (K.T., G.P., N.B.); and JASCO Corporation, 2967-5, Ishikawa, Hachioji, Tokyo 192-8537, Japan (T.T., C.O., H.M., A.W.)

抄録

<jats:p> We have developed an ellipsoidal mirror fluorescence detected circular dichroism (FDCD) device with enhanced detection sensitivity that eliminates the polarization artifact; this is applicable to samples with strongly polarized fluorescence. The device, JASCO FDCD465, has an ellipsoidal mirror structure with a framework consisting of three mirrors (one elliptical and two plane mirrors) that maximally collects light in the FDCD. All assemblies on the device including the ellipsoidal mirror, cylindrical cell, and photomultiplier tube (PMT) are aligned on the chamber-fitting sample mount as an attachment compatible with a standard CD spectropolarimeter. The new FDCD465 device eliminates the polarization artifact caused by anisotropic distribution of the emitted light. It represents a convenient, reliable, and sensitive FDCD attachment to the JASCO J-800 CD spectrometer series that can be used under both isotropic and photoselected conditions. </jats:p>

収録刊行物

被引用文献 (4)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ