Literature DB >> 9443152

Moiré patterns in high resolution electron microscopy images of MoS2.

J Reyes-Gasga1, S Tehuacanero, M J Yacamán.   

Abstract

The contrast observed in the (0001) HREM images of MoS2 are interpreted with a model based on rotational moiré patterns. Computer-simulated images show that rotations of two supercells by angles of 3, 5, 8, and 16 degrees around their centers reproduce the contrast observed in the experimental images. The calculations suggest that these rotations occur between the sulphur layers of the MoS2 structure.

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Year:  1998        PMID： 9443152     DOI： 10.1002/(SICI)1097-0029(19980101)40:1<2::AID-JEMT2>3.0.CO;2-#

Source DB:  PubMed          Journal:  Microsc Res Tech        ISSN： 1059-910X            Impact factor:   2.769


  2 in total

1.  Direct observation of multiple rotational stacking faults coexisting in freestanding bilayer MoS2.

Authors:  Zuocheng Li; Xingxu Yan; Zhenkun Tang; Ziyang Huo; Guoliang Li; Liying Jiao; Li-Min Liu; Miao Zhang; Jun Luo; Jing Zhu
Journal:  Sci Rep       Date:  2017-08-16       Impact factor: 4.379

2.  Band Gap Tuning in 2D Layered Materials by Angular Rotation.

Authors:  Javier Polanco-Gonzalez; Jesús Alfredo Carranco-Rodríguez; José L Enríquez-Carrejo; Pierre G Mani-Gonzalez; José Manuel Domínguez-Esquivel; Manuel Ramos
Journal:  Materials (Basel)       Date:  2017-02-08       Impact factor: 3.623
  2 in total

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