Synthesis and high-pressure behavior of Na0.3CoO2⋅1.3H2O and related phases

Sangmoon Park; Yongjae Lee; Thomas Vogt; Arnie Moodenbaugh

doi:10.1103/PhysRevB.68.180505

Synthesis and high-pressure behavior of Na_0.3CoO₂⋅1.3H₂O and related phases

Sangmoon Park, Yongjae Lee, Thomas Vogt, Arnie Moodenbaugh

Research output: Contribution to journal › Article › peer-review

27 Citations (Scopus)

Abstract

We have prepared powder samples of Na_xCoO_2⋅yH₂O using an alternative synthesis route. Superconductivity was observed in Na_0.3CoO₂⋅1.3H₂O between 4 and 5 K as indicated by the magnetic susceptibility. The bulk compressibilities of Na_0.3CoO₂⋅1.3H₂O, Na_0.3CoO₂⋅0.6H₂O, and Na_0.3CoO₂ were determined using a diamond anvil cell and synchrotron powder diffraction. Chemical changes occurring under pressure when using different pressure-transmitting media are discussed and further transport measurements are advocated.

Original language	English
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	68
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevB.68.180505
Publication status	Published - 2003 Nov 19

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1103/PhysRevB.68.180505

Cite this

@article{6c86fb7ad90a484282e100adf1db9160,

title = "Synthesis and high-pressure behavior of Na0.3CoO2⋅1.3H2O and related phases",

abstract = "We have prepared powder samples of NaxCoO2⋅yH2O using an alternative synthesis route. Superconductivity was observed in Na0.3CoO2⋅1.3H2O between 4 and 5 K as indicated by the magnetic susceptibility. The bulk compressibilities of Na0.3CoO2⋅1.3H2O, Na0.3CoO2⋅0.6H2O, and Na0.3CoO2 were determined using a diamond anvil cell and synchrotron powder diffraction. Chemical changes occurring under pressure when using different pressure-transmitting media are discussed and further transport measurements are advocated.",

author = "Sangmoon Park and Yongjae Lee and Thomas Vogt and Arnie Moodenbaugh",

year = "2003",

month = nov,

day = "19",

doi = "10.1103/PhysRevB.68.180505",

language = "English",

volume = "68",

journal = "Physical Review B-Condensed Matter",

issn = "0163-1829",

publisher = "American Institute of Physics",

number = "18",

}

TY - JOUR

T1 - Synthesis and high-pressure behavior of Na0.3CoO2⋅1.3H2O and related phases

AU - Park, Sangmoon

AU - Lee, Yongjae

AU - Vogt, Thomas

AU - Moodenbaugh, Arnie

PY - 2003/11/19

Y1 - 2003/11/19

N2 - We have prepared powder samples of NaxCoO2⋅yH2O using an alternative synthesis route. Superconductivity was observed in Na0.3CoO2⋅1.3H2O between 4 and 5 K as indicated by the magnetic susceptibility. The bulk compressibilities of Na0.3CoO2⋅1.3H2O, Na0.3CoO2⋅0.6H2O, and Na0.3CoO2 were determined using a diamond anvil cell and synchrotron powder diffraction. Chemical changes occurring under pressure when using different pressure-transmitting media are discussed and further transport measurements are advocated.

AB - We have prepared powder samples of NaxCoO2⋅yH2O using an alternative synthesis route. Superconductivity was observed in Na0.3CoO2⋅1.3H2O between 4 and 5 K as indicated by the magnetic susceptibility. The bulk compressibilities of Na0.3CoO2⋅1.3H2O, Na0.3CoO2⋅0.6H2O, and Na0.3CoO2 were determined using a diamond anvil cell and synchrotron powder diffraction. Chemical changes occurring under pressure when using different pressure-transmitting media are discussed and further transport measurements are advocated.

UR - http://www.scopus.com/inward/record.url?scp=0347694924&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0347694924&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.68.180505

DO - 10.1103/PhysRevB.68.180505

M3 - Article

AN - SCOPUS:0347694924

VL - 68

JO - Physical Review B-Condensed Matter

JF - Physical Review B-Condensed Matter

SN - 0163-1829

IS - 18

ER -

Synthesis and high-pressure behavior of Na_0.3CoO₂⋅1.3H₂O and related phases

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this