Tuning the magnetic and structural phase transitions of PrFeAsO via Fe/Ru spin dilution

Yiu, Yuen; Bonfà, Pietro; Sanna, Samuele; De Renzi, Roberto; Carretta, Pietro; McGuire, Michael A.; Huq, Ashfia; Nagler, Stephen E.

doi:10.1103/PhysRevB.90.064515

Title: Tuning the magnetic and structural phase transitions of PrFeAsO via Fe/Ru spin dilution

Full Record
Other Related Research

Authors:: Yiu, Yuen; Bonfà, Pietro; Sanna, Samuele; De Renzi, Roberto; Carretta, Pietro; McGuire, Michael A.; Huq, Ashfia; Nagler, Stephen E.

Publication Date:: Mon Aug 25 00:00:00 EDT 2014

Sponsoring Org.:: USDOE

OSTI Identifier:: 1181091

Grant/Contract Number:: FG02-08ER46528

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Physical Review B

Additional Journal Information:: Journal Volume: 90; Journal Issue: 6; Journal ID: ISSN 1098-0121

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Yiu, Yuen, Bonfà, Pietro, Sanna, Samuele, De Renzi, Roberto, Carretta, Pietro, McGuire, Michael A., Huq, Ashfia, and Nagler, Stephen E. Tuning the magnetic and structural phase transitions of PrFeAsO via Fe/Ru spin dilution.  United States: N. p., 2014. 
Web.  doi:10.1103/PhysRevB.90.064515.

Copy to clipboard


                    Yiu, Yuen, Bonfà, Pietro, Sanna, Samuele, De Renzi, Roberto, Carretta, Pietro, McGuire, Michael A., Huq, Ashfia, & Nagler, Stephen E. Tuning the magnetic and structural phase transitions of PrFeAsO via Fe/Ru spin dilution.  United States.  https://doi.org/10.1103/PhysRevB.90.064515

Copy to clipboard


                    Yiu, Yuen, Bonfà, Pietro, Sanna, Samuele, De Renzi, Roberto, Carretta, Pietro, McGuire, Michael A., Huq, Ashfia, and Nagler, Stephen E. Mon .  
"Tuning the magnetic and structural phase transitions of PrFeAsO via Fe/Ru spin dilution".  United States.  https://doi.org/10.1103/PhysRevB.90.064515.

Copy to clipboard


                    
@article{osti_1181091,

  title        = {Tuning the magnetic and structural phase transitions of PrFeAsO via Fe/Ru spin dilution},

  author       = {Yiu, Yuen and Bonfà, Pietro and Sanna, Samuele and De Renzi, Roberto and Carretta, Pietro and McGuire, Michael A. and Huq, Ashfia and Nagler, Stephen E.},

  abstractNote = {},

  doi          = {10.1103/PhysRevB.90.064515},

  journal      = {Physical Review B},

  number       = 6,

  volume       = 90,

  place        = {United States},

  year         = {Mon Aug 25 00:00:00 EDT 2014},

  month        = {Mon Aug 25 00:00:00 EDT 2014}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
https://doi.org/10.1103/PhysRevB.90.064515

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 5 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

Tuning the magnetic and structural phase transitions of PrFeAsO via Fe/Ru spin dilution

Journal Article Yiu, Yuen ; Bonfa, Pietro ; Sanna, Samuele ; ... - Physical Review B

Neutron diffraction and muon spin relaxation measurements are used to obtain a detailed phase diagram of PrFe1{xRuxAsO. The isoelectronic substitution of Ru for Fe acts eectively as spin dilution, suppressing both the structural and magnetic phase transitions. The temperature, TS, of the tetragonal-orthorhombic structural phase transition decreases gradually as a function of x. Slightly below TS coherent precessions of the muon spin are observed corresponding to static magnetism, possibly re ecting a signicant magneto-elastic coupling in the FeAs layers. Short range order in both the Fe and Pr moments persists for higher levels of x. The static magnetic moments disappearmore »« less
https://doi.org/10.1103/PhysRevB.90.064515
Magnetic phase transitions and bulk spin-valve effect tuned by in-plane field orientation in Ca₃Ru₂O₇

Journal Article Fobes, D. ; Peng, J. ; Qu, Z. ; ... - Physical Review. B, Condensed Matter and Materials Physics
Cited by 9
https://doi.org/10.1103/PhysRevB.84.014406
Influence of the rare-earth element on the effects of the structural and magnetic phase transitions in CeFeAsO, PrFeAsO, and NdFeAsO

Journal Article McGuire, Michael A ; Hermann, Raphael P. ; Safa-Sefat, Athena ; ... - New Journal of Physics

We present results of transport and magnetic properties and heat capacity measurements on polycrystalline CeFeAsO, PrFeAsO and NdFeAsO. These materials undergo structural phase transitions, spin density wave-like magnetic ordering of small moments on iron and antiferromagnetic ordering of rare-earth moments. The temperature dependence of the electrical resistivity, Seebeck coefficient, thermal conductivity, Hall coefficient and magnetoresistance are reported. The magnetic behavior of the materials have been investigated using Moessbauer spectroscopy and magnetization measurements. Transport and magnetic properties are affected strongly by the structural and magnetic transitions, suggesting significant changes in the band structure and/or carrier mobilities occur, and phonon-phonon scattering ismore »« less
https://doi.org/10.1088/1367-2630/11/2/025011
Chemical pressure tuning of ${URu}_{2} {Si}_{2}$ via isoelectronic substitution of Ru with Fe

Journal Article Das, Pinaki ; Kanchanavatee, N. ; Helton, J. S. ; ... - Physical Review. B, Condensed Matter and Materials Physics

We have used specific heat and neutron diffraction measurements on single crystals of URu_2–xFe_xSi₂ for Fe concentrations x ≤ 0.7 to establish that chemical substitution of Ru with Fe acts as “chemical pressure” P_ch as previously proposed by Kanchanavatee et al. [Phys. Rev. B 84, 245122 (2011)] based on bulk measurements on polycrystalline samples. Neutron diffraction reveals a sharp increase of the uranium magnetic moment at x = 0.1, reminiscent of the behavior at the “hidden order” to large moment antiferromagnetic (LMAFM) phase transition observed at a pressure P_x ≈ 0.5-0.7 GPa in URu₂Si₂. Using the unit cell volume determinedmore »« less
Cited by 29
https://doi.org/10.1103/PhysRevB.91.085122

Full Text Available
Tuning the competing phases of bilayer ruthenate $C a_{3} R u_{2} O_{7}$ via dilute Mn impurities and magnetic field

Journal Article Zhu, M. ; Peng, J. ; Tian, W. ; ... - Physical Review B
Cited by 7
https://doi.org/10.1103/PhysRevB.95.144426

Similar Records