High-sensitive XANES analysis at Ce L2-edge for Ce in bauxites using transition-edge sensors: Implications for Ti-rich geological samples

Accurate determination of cerium (Ce) valence state is important for interpreting the Ce anomaly in geological archives for (paleo)redox reconstruction. However, the routine application of Ce L3-edge X-ray absorption near-edge structure (XANES) spectroscopy for detecting trace Ce in geological sampl...

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Veröffentlicht in:	Analytica chimica acta 2023-02, Vol.1240, p.340755-340755, Article 340755
Hauptverfasser:	Li, Wenshuai, Yamada, Shinya, Hashimoto, Tadashi, Okumura, Takuma, Hayakawa, Ryota, Nitta, Kiyofumi, Sekizawa, Oki, Suga, Hiroki, Uruga, Tomoya, Ichinohe, Yuto, Sato, Toshiki, Toyama, Yuichi, Noda, Hirofumi, Isobe, Tadaaki, Takatori, Sayuri, Hiraki, Takahiro, Tatsuno, Hideyuki, Kominato, Nao, Ito, Masaki, Sakai, Yusuke, Omamiuda, Hajime, Yamaguchi, Akiko, Yomogida, Takumi, Miura, Hikaru, Nagasawa, Makoto, Okada, Shinji, Takahashi, Yoshio
Format:	Artikel
Sprache:	eng
Schlagworte:	Oxidation Redox SPring-8 Valence state XANES
Online-Zugang:	Volltext
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