121Sb-NMR studies of single-crystal PrOs4Sb 12

H. Tou; M. Doi; M. Sera; M. Yogi; Y. Kitaoka; H. Kotegawa; G. Q. Zheng; H. Harima; H. Sugawara; H. Sato

doi:10.1016/j.physb.2005.01.254

¹²¹Sb-NMR studies of single-crystal PrOs₄Sb ₁₂

H. Tou, M. Doi, M. Sera, M. Yogi, Y. Kitaoka, H. Kotegawa, G. Q. Zheng, H. Harima, H. Sugawara, H. Sato

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

121Sb nuclear magnetic resonance (NMR) measurements have been carried out on a single-crystalline PrOs4Sb12 for magnetic field (H) up to 15 T. A well-split 121Sb-NMR spectrum was observed for H∥〈001〉. We calculated the electric field gradient (EFG) of Sb site by a FLAPW method based on LDA. We have identified the observed NMR lines corresponding to three different Sb sites with asymmetric EFG tensors.

Original language	English
Pages (from-to)	892-894
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	359-361
Issue number	SPEC. ISS.
DOIs	https://doi.org/10.1016/j.physb.2005.01.254
Publication status	Published - Apr 30 2005

Keywords

NMR
PrOsSb
Skutterudite

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1016/j.physb.2005.01.254

Cite this

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title = "121Sb-NMR studies of single-crystal PrOs4Sb 12",

abstract = "121Sb nuclear magnetic resonance (NMR) measurements have been carried out on a single-crystalline PrOs4Sb12 for magnetic field (H) up to 15 T. A well-split 121Sb-NMR spectrum was observed for H∥〈001〉. We calculated the electric field gradient (EFG) of Sb site by a FLAPW method based on LDA. We have identified the observed NMR lines corresponding to three different Sb sites with asymmetric EFG tensors.",

keywords = "NMR, PrOsSb, Skutterudite",

author = "H. Tou and M. Doi and M. Sera and M. Yogi and Y. Kitaoka and H. Kotegawa and Zheng, {G. Q.} and H. Harima and H. Sugawara and H. Sato",

note = "Funding Information: This work was supported by a Grant-in-Aid for Scientific Research Priority Area “Skutterudite” (Nos. 15072206 and 16037211) and COE Research (No. 13CE2002) of MEXT Japan. ",

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doi = "10.1016/j.physb.2005.01.254",

language = "English",

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T1 - 121Sb-NMR studies of single-crystal PrOs4Sb 12

AU - Tou, H.

AU - Doi, M.

AU - Sera, M.

AU - Yogi, M.

AU - Kitaoka, Y.

AU - Kotegawa, H.

AU - Zheng, G. Q.

AU - Harima, H.

AU - Sugawara, H.

AU - Sato, H.

N1 - Funding Information: This work was supported by a Grant-in-Aid for Scientific Research Priority Area “Skutterudite” (Nos. 15072206 and 16037211) and COE Research (No. 13CE2002) of MEXT Japan.

PY - 2005/4/30

Y1 - 2005/4/30

N2 - 121Sb nuclear magnetic resonance (NMR) measurements have been carried out on a single-crystalline PrOs4Sb12 for magnetic field (H) up to 15 T. A well-split 121Sb-NMR spectrum was observed for H∥〈001〉. We calculated the electric field gradient (EFG) of Sb site by a FLAPW method based on LDA. We have identified the observed NMR lines corresponding to three different Sb sites with asymmetric EFG tensors.

AB - 121Sb nuclear magnetic resonance (NMR) measurements have been carried out on a single-crystalline PrOs4Sb12 for magnetic field (H) up to 15 T. A well-split 121Sb-NMR spectrum was observed for H∥〈001〉. We calculated the electric field gradient (EFG) of Sb site by a FLAPW method based on LDA. We have identified the observed NMR lines corresponding to three different Sb sites with asymmetric EFG tensors.

KW - NMR

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