Synchrotron based conversion electron Mössbauer spectroscopy

Advanced conversion electron Mössbauer spectroscopy (CEMS) techniques using a synchrotron Mössbauer source (SMS) have been developed at BL11XU of SPring-8. The excellent beam properties of SMS γ-rays, such as fully recoilless, extremely high brilliance, a small beam size, and pure linear polarizatio...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Hyperfine interactions 2024-11, Vol.245 (1), Article 347
Hauptverfasser:	Mitsui, Takaya, Fujiwara, Kosuke, Sakai, Seiji, Li, Songtian, Okabayashi, Jun, Kobayashi, Yasuhiro, Seto, Makoto
Format:	Artikel
Sprache:	eng
Schlagworte:	Atmospheric corrosion Atomic Condensed Matter Physics Corrosion resistant steels Gamma rays Hadrons Heavy Ions High vacuum Linear polarization Molecular Mossbauer spectroscopy Nuclear Physics Optical and Plasma Physics Physics Physics and Astronomy Surfaces and Interfaces Thin Films Weathering steels
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Advanced conversion electron Mössbauer spectroscopy (CEMS) techniques using a synchrotron Mössbauer source (SMS) have been developed at BL11XU of SPring-8. The excellent beam properties of SMS γ-rays, such as fully recoilless, extremely high brilliance, a small beam size, and pure linear polarization, facilitate sample measurements in special environments and micro-Mössbauer spectroscopy. This paper describes the development of instrumentation and demonstration for 57 Fe nuclei using the synchrotron-based CEMS, including in-situ CEMS of a magnetic thin film under cryogenic and ultra-high vacuum conditions, operando CEMS of a voltage-applied magnetic/dielectric thin film, and local region Mössbauer analysis of weathering steel using micro-focused SMS γ-rays.
ISSN:	3005-0731 0304-3843 3005-0731 1572-9540
DOI:	10.1007/s10751-024-02195-3