Spin density wave and superconducting properties of nanoparticle organic conductor assemblies

Laurel E. Winter; Eden Steven; James S. Brooks; Shermane Benjamin; Ju-Hyun. Park; Dominique De Caro; Christophe Faulmann; Lydie Valade; Kane Jacob; Imane Chtioui; Belén Ballesteros; Jordi Fraxedas

doi:10.1103/PhysRevB.91.035437

Spin density wave and superconducting properties of nanoparticle organic conductor assemblies

Laurel E. Winter, Eden Steven, James S. Brooks, Shermane Benjamin, Ju-Hyun. Park, Dominique De Caro, Christophe Faulmann, Lydie Valade, Kane Jacob, Imane Chtioui, Belén Ballesteros, Jordi Fraxedas

Institut Català de Nanociència i Nanotecnologia (ICN2)

Producció científica: Contribució a revista › Article › Recerca › Avaluat per experts

12 Cites (Scopus)

Resum

The magnetic susceptibilities of nanoparticle assemblies of two Bechgaard salts (TMTSF)2PF6 and (TMTSF)2ClO4, have been studied vs temperature and magnetic field. In the bulk these materials exhibit a spin density wave formation (TSDW=12K) and superconductivity (Tc=1.2K), respectively. We show from inductive (susceptibility) measurements that the nanoparticle assemblies exhibit ground-state phase transitions similar to those of randomly oriented polycrystalline samples of the parent materials. Resistivity and diamagnetic shielding measurements yield additional information on the functional nanoparticle structure in terms of stoichiometric and nonstoichiometric composition.

Idioma original	Anglès
Revista	Physical Review B - Condensed Matter and Materials Physics
Volum	91
Número	3
DOIs	https://doi.org/10.1103/PhysRevB.91.035437
Estat de la publicació	Publicada - 2015

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10.1103/PhysRevB.91.035437

https://ddd.uab.cat/record/200196

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https://www.scopus.com/pages/publications/84921764230

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Winter, L. E., Steven, E., Brooks, J. S., Benjamin, S., Park, J.-H., De Caro, D., Faulmann, C., Valade, L., Jacob, K., Chtioui, I., Ballesteros, B., & Fraxedas, J. (2015). Spin density wave and superconducting properties of nanoparticle organic conductor assemblies. Physical Review B - Condensed Matter and Materials Physics, 91(3). https://doi.org/10.1103/PhysRevB.91.035437

@article{754fbf3ef9024804a5b17e97f5b6160e,

title = "Spin density wave and superconducting properties of nanoparticle organic conductor assemblies",

abstract = "The magnetic susceptibilities of nanoparticle assemblies of two Bechgaard salts (TMTSF)2PF6 and (TMTSF)2ClO4, have been studied vs temperature and magnetic field. In the bulk these materials exhibit a spin density wave formation (TSDW=12K) and superconductivity (Tc=1.2K), respectively. We show from inductive (susceptibility) measurements that the nanoparticle assemblies exhibit ground-state phase transitions similar to those of randomly oriented polycrystalline samples of the parent materials. Resistivity and diamagnetic shielding measurements yield additional information on the functional nanoparticle structure in terms of stoichiometric and nonstoichiometric composition.",

author = "Winter, \{Laurel E.\} and Eden Steven and Brooks, \{James S.\} and Shermane Benjamin and Ju-Hyun. Park and \{De Caro\}, Dominique and Christophe Faulmann and Lydie Valade and Kane Jacob and Imane Chtioui and Bel{\'e}n Ballesteros and Jordi Fraxedas",

year = "2015",

doi = "10.1103/PhysRevB.91.035437",

language = "English",

volume = "91",

number = "3",

}

TY - JOUR

T1 - Spin density wave and superconducting properties of nanoparticle organic conductor assemblies

AU - Winter, Laurel E.

AU - Steven, Eden

AU - Brooks, James S.

AU - Benjamin, Shermane

AU - Park, Ju-Hyun.

AU - De Caro, Dominique

AU - Faulmann, Christophe

AU - Valade, Lydie

AU - Jacob, Kane

AU - Chtioui, Imane

AU - Ballesteros, Belén

AU - Fraxedas, Jordi

PY - 2015

Y1 - 2015

N2 - The magnetic susceptibilities of nanoparticle assemblies of two Bechgaard salts (TMTSF)2PF6 and (TMTSF)2ClO4, have been studied vs temperature and magnetic field. In the bulk these materials exhibit a spin density wave formation (TSDW=12K) and superconductivity (Tc=1.2K), respectively. We show from inductive (susceptibility) measurements that the nanoparticle assemblies exhibit ground-state phase transitions similar to those of randomly oriented polycrystalline samples of the parent materials. Resistivity and diamagnetic shielding measurements yield additional information on the functional nanoparticle structure in terms of stoichiometric and nonstoichiometric composition.

AB - The magnetic susceptibilities of nanoparticle assemblies of two Bechgaard salts (TMTSF)2PF6 and (TMTSF)2ClO4, have been studied vs temperature and magnetic field. In the bulk these materials exhibit a spin density wave formation (TSDW=12K) and superconductivity (Tc=1.2K), respectively. We show from inductive (susceptibility) measurements that the nanoparticle assemblies exhibit ground-state phase transitions similar to those of randomly oriented polycrystalline samples of the parent materials. Resistivity and diamagnetic shielding measurements yield additional information on the functional nanoparticle structure in terms of stoichiometric and nonstoichiometric composition.

UR - https://www.scopus.com/pages/publications/84921764230

U2 - 10.1103/PhysRevB.91.035437

DO - 10.1103/PhysRevB.91.035437

M3 - Article

SN - 1098-0121

VL - 91

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 3

ER -

Spin density wave and superconducting properties of nanoparticle organic conductor assemblies

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