5f electronic structure and fermiology of Pu materials

John J. Joyce; Tomasz Durakiewicz; Kevin S. Graham; Eric D. Bauer; David P. Moore; Jeremy N. Mitchell; John A. Kennison; T. Mark McCleskey; Quanxi Jia; Anthony K. Burrell; Eve Bauer; Richard L. Martin; Lindsay E. Roy; Gustavo E. Scuseria

doi:10.1557/proc-1264-z09-04

5f electronic structure and fermiology of Pu materials

John J. Joyce
, Tomasz Durakiewicz
, Kevin S. Graham
, Eric D. Bauer
, David P. Moore
, Jeremy N. Mitchell
, John A. Kennison
, T. Mark McCleskey
, Quanxi Jia
, Anthony K. Burrell
, Eve Bauer
, Richard L. Martin
, Lindsay E. Roy
, Gustavo E. Scuseria

Department of Materials Design and Innovation

Los Alamos National Laboratory
Savannah River National Laboratory
Rice University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Scopus citations

Abstract

We examine the electronic structure of δ-Pu, PuCoGa₅, and PuO₂ using high resolution as well as angle-resolved photoelectron spectroscopy. The fermiology of the strongly correlated metals δ-Pu and PuCoGa₅ is investigated by determining the primary quasiparticle peak position with respect to the Fermi energy as well as the crystal momentum dependence of this peak for PuCoGa₅. For the Mott insulator PuO ₂, the photoemission results are compared against hybrid functional calculations and the prediction of significant covalency, is found to be reasonable.

Original language	English
Title of host publication	Basic Actinide Science and Materials for Nuclear Applications
Publisher	Materials Research Society
Pages	93-98
Number of pages	6
ISBN (Print)	9781605112411
DOIs	https://doi.org/10.1557/proc-1264-z09-04
State	Published - 2010

Publication series

Name	Materials Research Society Symposium Proceedings
Volume	1264
ISSN (Print)	0272-9172

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10.1557/proc-1264-z09-04

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Joyce, J. J., Durakiewicz, T., Graham, K. S., Bauer, E. D., Moore, D. P., Mitchell, J. N., Kennison, J. A., McCleskey, T. M., Jia, Q., Burrell, A. K., Bauer, E., Martin, R. L., Roy, L. E., & Scuseria, G. E. (2010). 5f electronic structure and fermiology of Pu materials. In Basic Actinide Science and Materials for Nuclear Applications (pp. 93-98). (Materials Research Society Symposium Proceedings; Vol. 1264). Materials Research Society. https://doi.org/10.1557/proc-1264-z09-04

@inproceedings{dd1cc0f886e04e82b0e8636ac7b0ea28,

title = "5f electronic structure and fermiology of Pu materials",

abstract = "We examine the electronic structure of δ-Pu, PuCoGa5, and PuO2 using high resolution as well as angle-resolved photoelectron spectroscopy. The fermiology of the strongly correlated metals δ-Pu and PuCoGa5 is investigated by determining the primary quasiparticle peak position with respect to the Fermi energy as well as the crystal momentum dependence of this peak for PuCoGa5. For the Mott insulator PuO 2, the photoemission results are compared against hybrid functional calculations and the prediction of significant covalency, is found to be reasonable.",

author = "Joyce, \{John J.\} and Tomasz Durakiewicz and Graham, \{Kevin S.\} and Bauer, \{Eric D.\} and Moore, \{David P.\} and Mitchell, \{Jeremy N.\} and Kennison, \{John A.\} and McCleskey, \{T. Mark\} and Quanxi Jia and Burrell, \{Anthony K.\} and Eve Bauer and Martin, \{Richard L.\} and Roy, \{Lindsay E.\} and Scuseria, \{Gustavo E.\}",

year = "2010",

doi = "10.1557/proc-1264-z09-04",

language = "English",

isbn = "9781605112411",

series = "Materials Research Society Symposium Proceedings",

publisher = "Materials Research Society",

pages = "93--98",

booktitle = "Basic Actinide Science and Materials for Nuclear Applications",

}

Joyce, JJ, Durakiewicz, T, Graham, KS, Bauer, ED, Moore, DP, Mitchell, JN, Kennison, JA, McCleskey, TM, Jia, Q, Burrell, AK, Bauer, E, Martin, RL, Roy, LE & Scuseria, GE 2010, 5f electronic structure and fermiology of Pu materials. in Basic Actinide Science and Materials for Nuclear Applications. Materials Research Society Symposium Proceedings, vol. 1264, Materials Research Society, pp. 93-98. https://doi.org/10.1557/proc-1264-z09-04

5f electronic structure and fermiology of Pu materials. / Joyce, John J.; Durakiewicz, Tomasz; Graham, Kevin S. et al.
Basic Actinide Science and Materials for Nuclear Applications. Materials Research Society, 2010. p. 93-98 (Materials Research Society Symposium Proceedings; Vol. 1264).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - 5f electronic structure and fermiology of Pu materials

AU - Joyce, John J.

AU - Durakiewicz, Tomasz

AU - Graham, Kevin S.

AU - Bauer, Eric D.

AU - Moore, David P.

AU - Mitchell, Jeremy N.

AU - Kennison, John A.

AU - McCleskey, T. Mark

AU - Jia, Quanxi

AU - Burrell, Anthony K.

AU - Bauer, Eve

AU - Martin, Richard L.

AU - Roy, Lindsay E.

AU - Scuseria, Gustavo E.

PY - 2010

Y1 - 2010

N2 - We examine the electronic structure of δ-Pu, PuCoGa5, and PuO2 using high resolution as well as angle-resolved photoelectron spectroscopy. The fermiology of the strongly correlated metals δ-Pu and PuCoGa5 is investigated by determining the primary quasiparticle peak position with respect to the Fermi energy as well as the crystal momentum dependence of this peak for PuCoGa5. For the Mott insulator PuO 2, the photoemission results are compared against hybrid functional calculations and the prediction of significant covalency, is found to be reasonable.

AB - We examine the electronic structure of δ-Pu, PuCoGa5, and PuO2 using high resolution as well as angle-resolved photoelectron spectroscopy. The fermiology of the strongly correlated metals δ-Pu and PuCoGa5 is investigated by determining the primary quasiparticle peak position with respect to the Fermi energy as well as the crystal momentum dependence of this peak for PuCoGa5. For the Mott insulator PuO 2, the photoemission results are compared against hybrid functional calculations and the prediction of significant covalency, is found to be reasonable.

UR - https://www.scopus.com/pages/publications/78650413318

U2 - 10.1557/proc-1264-z09-04

DO - 10.1557/proc-1264-z09-04

M3 - Conference contribution

AN - SCOPUS:78650413318

SN - 9781605112411

T3 - Materials Research Society Symposium Proceedings

SP - 93

EP - 98

BT - Basic Actinide Science and Materials for Nuclear Applications

PB - Materials Research Society

ER -

5f electronic structure and fermiology of Pu materials

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