55Mn NMR investigation of Nd1-xSrxMnO3 (0.1

Pattabiraman, Murari; Murugaraj, Pandiyan; Rangarajan, Gopala; Dimitropoulos, Costas; Ansermet, Jean-Phillipe; Papavassiliou, George; Balakrishnan, G

55Mn NMR investigation of Nd1-xSrxMnO3 (0.1<=x<=0.5)

https://hdl.handle.net/10779/rmit.27426708

journal contribution

posted on 2024-11-01, 05:23 authored by Murari Pattabiraman, Pandiyan Murugaraj, Gopala Rangarajan, Costas Dimitropoulos, Jean-Phillipe Ansermet, George Papavassiliou, G Balakrishnan

55Mn nuclear magnetic resonance (NMR) in Nd1-xSrxMnO3 (0.1=x=0.5) manganites provides local evidence of the magnetic inhomogeneities arising from the electronic structure changes below TC. The temperature dependences of magnetization, resistivity, and NMR spectra were compared in samples in the ferromagnetic insulating, ferromagnetic metallic, and charge-ordered phases. Spin-spin relaxation enhancement around 15 K is attributed to a critical slowing down of the Nd sublattice.

History

Related Materials

1.
DOI - Is published in 10.1103/PhysRevB.66.224415
2.
ISSN - Is published in 01631829

Journal

Physical Review B - Condensed Matter and Materials Physics

Volume

66

Issue

22

Start page

2244151

End page

2244157

Total pages

7

Publisher

American Physical Society

Place published

United States

Language

English

Copyright

Former Identifier

2006009956

Esploro creation date

2020-06-22

Fedora creation date

2013-08-26

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Keywords

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