Relaxation as seen by nuclei: Comparison between conventional Mössbauer spectra and nuclear resonant scattering of synchrotron radiation

H. Winkler; W. Meyer-Klaucke; S. Schwendy; A. X. Trautwein; B. F. Matzanke; O. Leupold; H. D. Rüter; M. Haas; E. Realo; D. Mandon; R. Weiss

doi:10.1023/A:1012629212211

Relaxation as seen by nuclei: Comparison between conventional Mössbauer spectra and nuclear resonant scattering of synchrotron radiation

H. Winkler^*, W. Meyer-Klaucke, S. Schwendy, A. X. Trautwein, B. F. Matzanke, O. Leupold, H. D. Rüter, M. Haas, E. Realo, D. Mandon, R. Weiss

^*Korrespondierende/r Autor/-in für diese Arbeit

Institut für Physik

3 Zitate (Scopus)

Abstract

The mechanism of spin-lattice relaxation has been investigated in the "picket-fence" porphyrin [Fe(CH₃COO)(TP_pivP)]^-, a high-spin iron(II) complex with unusual large quadrupole splitting of 4.25 mm s^-1, by conventional Mössbauer spectroscopy as well as by nuclear resonant forward scattering (NFS). Superparamagnetism with a blocking temperature of about 8 K is observable by both methods in the spectra of bacterioferritin from S. olivaceus. From these two examples general conclusions about the merits of both methods can be drawn.

Originalsprache	Englisch
Zeitschrift	Hyperfine Interactions
Jahrgang	113
Ausgabenummer	1-4
Seiten (von - bis)	443-448
Seitenumfang	6
ISSN	0304-3843
DOIs	https://doi.org/10.1023/A:1012629212211
Publikationsstatus	Veröffentlicht - 01.12.1998

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10.1023/A:1012629212211

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Winkler, H., Meyer-Klaucke, W., Schwendy, S., Trautwein, A. X., Matzanke, B. F., Leupold, O., Rüter, H. D., Haas, M., Realo, E., Mandon, D., & Weiss, R. (1998). Relaxation as seen by nuclei: Comparison between conventional Mössbauer spectra and nuclear resonant scattering of synchrotron radiation. Hyperfine Interactions, 113(1-4), 443-448. https://doi.org/10.1023/A:1012629212211

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title = "Relaxation as seen by nuclei: Comparison between conventional M{\"o}ssbauer spectra and nuclear resonant scattering of synchrotron radiation",

abstract = "The mechanism of spin-lattice relaxation has been investigated in the {"}picket-fence{"} porphyrin [Fe(CH3COO)(TPpivP)]-, a high-spin iron(II) complex with unusual large quadrupole splitting of 4.25 mm s-1, by conventional M{\"o}ssbauer spectroscopy as well as by nuclear resonant forward scattering (NFS). Superparamagnetism with a blocking temperature of about 8 K is observable by both methods in the spectra of bacterioferritin from S. olivaceus. From these two examples general conclusions about the merits of both methods can be drawn.",

author = "H. Winkler and W. Meyer-Klaucke and S. Schwendy and Trautwein, {A. X.} and Matzanke, {B. F.} and O. Leupold and R{\"u}ter, {H. D.} and M. Haas and E. Realo and D. Mandon and R. Weiss",

year = "1998",

month = dec,

day = "1",

doi = "10.1023/A:1012629212211",

language = "English",

volume = "113",

pages = "443--448",

journal = "Hyperfine Interactions",

issn = "0304-3843",

number = "1-4",

}

Winkler, H, Meyer-Klaucke, W, Schwendy, S, Trautwein, AX, Matzanke, BF, Leupold, O, Rüter, HD, Haas, M, Realo, E, Mandon, D & Weiss, R 1998, 'Relaxation as seen by nuclei: Comparison between conventional Mössbauer spectra and nuclear resonant scattering of synchrotron radiation', Hyperfine Interactions, Jg. 113, Nr. 1-4, S. 443-448. https://doi.org/10.1023/A:1012629212211

TY - JOUR

T1 - Relaxation as seen by nuclei: Comparison between conventional Mössbauer spectra and nuclear resonant scattering of synchrotron radiation

AU - Winkler, H.

AU - Meyer-Klaucke, W.

AU - Schwendy, S.

AU - Trautwein, A. X.

AU - Matzanke, B. F.

AU - Leupold, O.

AU - Rüter, H. D.

AU - Haas, M.

AU - Realo, E.

AU - Mandon, D.

AU - Weiss, R.

PY - 1998/12/1

Y1 - 1998/12/1

N2 - The mechanism of spin-lattice relaxation has been investigated in the "picket-fence" porphyrin [Fe(CH3COO)(TPpivP)]-, a high-spin iron(II) complex with unusual large quadrupole splitting of 4.25 mm s-1, by conventional Mössbauer spectroscopy as well as by nuclear resonant forward scattering (NFS). Superparamagnetism with a blocking temperature of about 8 K is observable by both methods in the spectra of bacterioferritin from S. olivaceus. From these two examples general conclusions about the merits of both methods can be drawn.

AB - The mechanism of spin-lattice relaxation has been investigated in the "picket-fence" porphyrin [Fe(CH3COO)(TPpivP)]-, a high-spin iron(II) complex with unusual large quadrupole splitting of 4.25 mm s-1, by conventional Mössbauer spectroscopy as well as by nuclear resonant forward scattering (NFS). Superparamagnetism with a blocking temperature of about 8 K is observable by both methods in the spectra of bacterioferritin from S. olivaceus. From these two examples general conclusions about the merits of both methods can be drawn.

UR - http://www.scopus.com/inward/record.url?scp=2342472757&partnerID=8YFLogxK

U2 - 10.1023/A:1012629212211

DO - 10.1023/A:1012629212211

M3 - Scientific review articles

AN - SCOPUS:2342472757

SN - 0304-3843

VL - 113

SP - 443

EP - 448

JO - Hyperfine Interactions

JF - Hyperfine Interactions

IS - 1-4

ER -

Relaxation as seen by nuclei: Comparison between conventional Mössbauer spectra and nuclear resonant scattering of synchrotron radiation

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