TY - JOUR
T1 - Mössbauer Spectroscopy with a High Velocity Resolution in the Studies of Nanomaterials
AU - Alenkina, Irina V.
AU - Ushakov, Michael V.
AU - Morais, Paulo C.
AU - Kalai Selvan, Ramakrishan
AU - Kuzmann, Ernő
AU - Klencsár, Zoltán
AU - Felner, Israel
AU - Homonnay, Zoltán
AU - Oshtrakh, Michael I.
N1 - Publisher Copyright:
© 2022 by the authors.
PY - 2022/11
Y1 - 2022/11
N2 - The present review describes our long experience in the application of Mössbauer spectroscopy with a high velocity resolution (a high discretization of the velocity reference signal) in the studies of various nanosized and nanostructured iron-containing materials. The results reviewed discuss investigations of: (I) nanosized iron cores in: (i) extracted ferritin, (ii) ferritin in liver and spleen tissues in normal and pathological cases, (iii) ferritin in bacteria, (iv) pharmaceutical ferritin analogues; (II) nanoparticles developed for magnetic fluids for medical purposes; (III) nanoparticles and nanostructured FINEMET alloys developed for technical purposes. The results obtained demonstrate that the high velocity resolution Mössbauer spectroscopy permits to excavate more information and to extract more spectral components in the complex Mössbauer spectra with overlapped components, in comparison with those obtained by using conventional Mössbauer spectroscopy. This review also shows the advances of Mössbauer spectroscopy with a high velocity resolution in the study of various iron-based nanosized and nanostructured materials since 2005.
AB - The present review describes our long experience in the application of Mössbauer spectroscopy with a high velocity resolution (a high discretization of the velocity reference signal) in the studies of various nanosized and nanostructured iron-containing materials. The results reviewed discuss investigations of: (I) nanosized iron cores in: (i) extracted ferritin, (ii) ferritin in liver and spleen tissues in normal and pathological cases, (iii) ferritin in bacteria, (iv) pharmaceutical ferritin analogues; (II) nanoparticles developed for magnetic fluids for medical purposes; (III) nanoparticles and nanostructured FINEMET alloys developed for technical purposes. The results obtained demonstrate that the high velocity resolution Mössbauer spectroscopy permits to excavate more information and to extract more spectral components in the complex Mössbauer spectra with overlapped components, in comparison with those obtained by using conventional Mössbauer spectroscopy. This review also shows the advances of Mössbauer spectroscopy with a high velocity resolution in the study of various iron-based nanosized and nanostructured materials since 2005.
KW - Mössbauer spectroscopy
KW - nanoparticles in biology and medicine
KW - nanoparticles in pharmacy
KW - nanoparticles in technology
KW - nanostructured alloys
UR - http://www.scopus.com/inward/record.url?scp=85141837589&partnerID=8YFLogxK
U2 - 10.3390/nano12213748
DO - 10.3390/nano12213748
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AN - SCOPUS:85141837589
SN - 2079-4991
VL - 12
JO - Nanomaterials
JF - Nanomaterials
IS - 21
M1 - 3748
ER -