Extremely high electron mobility in a phonon-glass semimetal

The silver chalcogenide semimetals are known for their appealing magnetoresistive properties. It is now shown that when copper silver selenide is doped with nickel, these properties are maintained, resulting in high electron mobilities and, in turn, a significant thermoelectric effect. The electron...

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Bibliographic Details
Published in:Nature materials 2013-06, Vol.12 (6), p.512-517
Main Authors: Ishiwata, S., Shiomi, Y., Lee, J. S., Bahramy, M. S., Suzuki, T., Uchida, M., Arita, R., Taguchi, Y., Tokura, Y.
Format: Article
Language:English
Subjects:
639/301/119
639/301/299/2736
Biomaterials
Chemical engineering
Condensed Matter Physics
Disorders
Electron mobility
Electrons
Lattices
letter
Magnetoresistance
Magnetoresistivity
Materials Science
Metalloids
Mobility
Nanotechnology
Optical and Electronic Materials
Quantum physics
Silver
Solar energy
Thermoelectricity
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