title: X-ray Spectrometry.
authors.affiliation: Department of Applied Chemistry & Bioengineering, Graduate School of Engineering, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka, 558-8585, Japan.
authors.forename: Kouichi
authors.initials: K
authors.lastname: Tsuji
authors.forename: Kazuhiko
authors.initials: K
authors.lastname: Nakano
authors.forename: Yoshio
authors.initials: Y
authors.lastname: Takahashi
authors.forename: Kouichi
authors.initials: K
authors.lastname: Hayashi
authors.forename: Chul-Un
authors.initials: CU
authors.lastname: Ro