Scattering mechanisms in Rb-doped single-crystal C60

Vincent H. Crespi; Marvin L. Cohen

doi:10.1103/PhysRevB.52.3619

Scattering mechanisms in Rb-doped single-crystal C60

Vincent H. Crespi, Marvin L. Cohen

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

9 Scopus citations

Abstract

The temperature-dependent resistivity of Rb-doped single-crystal C60 is analyzed within Bloch-Boltzmann transport theory yielding values of the electron-phonon coupling constant consistent with a superconducting Tc30 K and isotope effect exponent 0.37 as long as the coupling is not primarily to the on-ball phonons of highest frequency. Disparate sources of information regarding the absolute magnitude of the resistivity are discussed in an attempt to form a more unified picture of the normal state and superconducting properties of both K-doped and Rb-doped C60.

Original language	English (US)
Pages (from-to)	3619-3623
Number of pages	5
Journal	Physical Review B
Volume	52
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevB.52.3619
State	Published - 1995

All Science Journal Classification (ASJC) codes

Condensed Matter Physics

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10.1103/PhysRevB.52.3619

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title = "Scattering mechanisms in Rb-doped single-crystal C60",

abstract = "The temperature-dependent resistivity of Rb-doped single-crystal C60 is analyzed within Bloch-Boltzmann transport theory yielding values of the electron-phonon coupling constant consistent with a superconducting Tc30 K and isotope effect exponent 0.37 as long as the coupling is not primarily to the on-ball phonons of highest frequency. Disparate sources of information regarding the absolute magnitude of the resistivity are discussed in an attempt to form a more unified picture of the normal state and superconducting properties of both K-doped and Rb-doped C60.",

author = "Crespi, {Vincent H.} and Cohen, {Marvin L.}",

year = "1995",

doi = "10.1103/PhysRevB.52.3619",

language = "English (US)",

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AU - Crespi, Vincent H.

AU - Cohen, Marvin L.

PY - 1995

Y1 - 1995

N2 - The temperature-dependent resistivity of Rb-doped single-crystal C60 is analyzed within Bloch-Boltzmann transport theory yielding values of the electron-phonon coupling constant consistent with a superconducting Tc30 K and isotope effect exponent 0.37 as long as the coupling is not primarily to the on-ball phonons of highest frequency. Disparate sources of information regarding the absolute magnitude of the resistivity are discussed in an attempt to form a more unified picture of the normal state and superconducting properties of both K-doped and Rb-doped C60.

AB - The temperature-dependent resistivity of Rb-doped single-crystal C60 is analyzed within Bloch-Boltzmann transport theory yielding values of the electron-phonon coupling constant consistent with a superconducting Tc30 K and isotope effect exponent 0.37 as long as the coupling is not primarily to the on-ball phonons of highest frequency. Disparate sources of information regarding the absolute magnitude of the resistivity are discussed in an attempt to form a more unified picture of the normal state and superconducting properties of both K-doped and Rb-doped C60.

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DO - 10.1103/PhysRevB.52.3619

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EP - 3623

JO - Physical Review B

JF - Physical Review B

IS - 5

ER -

Scattering mechanisms in Rb-doped single-crystal C60

Abstract

All Science Journal Classification (ASJC) codes

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