Inelastic Neutron Scattering Studies on the Crystal Field Excitations in Superconducting NdFeAsO0.85F0.15
Joint Authors
Cheng, Peng
Bao, Wei
Danilkin, Sergey
Zhao, Tiesong
Sheng, Jieming
Liu, Juanjuan
Luo, Wei
Wang, Jinchen
Source
Advances in Condensed Matter Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-07-21
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Inelastic neutron scattering experiments were performed on polycrystalline samples of NdFeAsO0.85F0.15 over a wide temperature range (3 K–250 K).
Based on the analysis of the experimental data, a Nd3+ CF energy level scheme is proposed to give a consistent explanation about the observed CF transitions.
The observed extra ground-state CF transitions could not be simply explained by the transitions between five Kramers doublets split from the Nd3+ 4I9/2 ground state in the C4v point symmetry.
A reliable explanation would be a superposition of crystal fields due to different local symmetries around the Nd3+ ions induced by the fluorine doping.
American Psychological Association (APA)
Cheng, Peng& Bao, Wei& Danilkin, Sergey& Zhao, Tiesong& Sheng, Jieming& Liu, Juanjuan…[et al.]. 2015. Inelastic Neutron Scattering Studies on the Crystal Field Excitations in Superconducting NdFeAsO0.85F0.15. Advances in Condensed Matter Physics،Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1052284
Modern Language Association (MLA)
Cheng, Peng…[et al.]. Inelastic Neutron Scattering Studies on the Crystal Field Excitations in Superconducting NdFeAsO0.85F0.15. Advances in Condensed Matter Physics No. 2015 (2015), pp.1-5.
https://search.emarefa.net/detail/BIM-1052284
American Medical Association (AMA)
Cheng, Peng& Bao, Wei& Danilkin, Sergey& Zhao, Tiesong& Sheng, Jieming& Liu, Juanjuan…[et al.]. Inelastic Neutron Scattering Studies on the Crystal Field Excitations in Superconducting NdFeAsO0.85F0.15. Advances in Condensed Matter Physics. 2015. Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1052284
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1052284