Indirect-to-direct band gap crossover in few-layer MoTe2.

Lezama, Ignacio Gutiérrez; Arora, Ashish; Ubaldini, Alberto; Barreteau, Céline; Giannini, Enrico; Potemski, Marek; Morpurgo, Alberto F

Lezama, Ignacio Gutiérrez; Arora, Ashish; Ubaldini, Alberto; Barreteau, Céline; Giannini, Enrico; Potemski, Marek; Morpurgo, Alberto F.

Afiliación

Arora A; §Laboratoire National des Champs Magnétiques Intenses (LCNMI), CNRS, 25 rue des Martyrs B.P. 166, 38042 Grenoble, France.
Potemski M; §Laboratoire National des Champs Magnétiques Intenses (LCNMI), CNRS, 25 rue des Martyrs B.P. 166, 38042 Grenoble, France.

Nano Lett ; 15(4): 2336-42, 2015 Apr 08.

Article en En | MEDLINE | ID: mdl-25803208

Palabras clave

2D crystals; Molybdenum ditelluride; band gap crossover; exciton and trion; photoluminescence; reflectance; semiconducting transition metal dichalcogenides

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