Enhanced and tunable surface plasmons in two-dimensional Ti sub(3) C sub(2) stacks: Electronic structure versus boundary effects

The dielectric response of two-dimensional (2D) Ti sub(3) C sub(2) stacked sheets was investigated by high-resolution transmission electron energy-loss spectroscopy and ab initio calculations in the 0.2-30-eV energy range. Intense surface plasmons (SPs), evidenced at the nanometer scale at energies...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2014-06, Vol.89 (23)
Hauptverfasser:	Mauchamp, Vincent, Bugnet, Matthieu, Bellido, Edson P, Botton, Gianluigi A, Moreau, Philippe, Magne, Damien, Naguib, Michael, Cabioc'h, Thierry, Barsoum, Michel W
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundaries Condensed matter Damping Mathematical analysis Plasmons Screening Spark plasma sintering Stacks Two dimensional
Online-Zugang:	Volltext
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