Atomically Thin
                    <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline">
                      <mml:msub>
                        <mml:mi>MoS</mml:mi>
                        <mml:mn>2</mml:mn>
                      </mml:msub>
                    </mml:math>
                    : A New Direct-Gap Semiconductor

Fai Mak, Kin; Lee, Changgu; Hone, James; Shan, Jie; F. Heinz, Tony

doi:10.1103/physrevlett.105.136805

Public

Atomically thin MoS₂: a new direct-gap semiconductor.

Shared by NobleBlocks on Apr 5, 2010 • 12:00 AM UTC

Authors:

K. Mak

Changgu Lee

J. Hone

Abstract

The electronic properties of ultrathin crystals of molybdenum disulfide consisting of N=1,2,…,6 S-Mo-S monolayers have been investigated by optical spectroscopy. Through characterization by absorption, photoluminescence, and photoconductivity spectroscopy, we trace the effect of quantum confinement ...

Subject

Materials Science

Medicine

Physics

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