The scanning tunnelling micrographs of highly oriented pyrolytic graphite - Open Research Data - Bridge of Knowledge

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The scanning tunnelling micrographs of highly oriented pyrolytic graphite

Description

The dataset contains the results imaging of a sample of highly oriented pyrolytic graphite obtained using scanning tunneling microscopy. The above variant of scanning probe microscopy is one of the most convenient research techniques at atomic scales. The file contains images corresponding to increasing magnifications from the 1 um scale to a few nanometers. They allow to analyze the surface of a carbon sample at various scales showing the arrangement of planes with the structure of graphene and the arrangement of carbon atoms in the crystal lattice. The attached file comes from the didactic experiment.

The files are in binary form, the contents are maps of various physical quantities in the two-dimensional spatial domain. The files can be accessed both with the Nova software included with NT-MDT microscopes and with the free Gwyddion software to be downloaded at http://gwyddion.net/.

Dataset file

Dataset_HOPG.mdt
4.6 MB, S3 ETag e52e69ce36a8e4e2821e307874f5382c-1, downloads: 42
The file hash is calculated from the formula
hexmd5(md5(part1)+md5(part2)+...)-{parts_count} where a single part of the file is 512 MB in size.

Example script for calculation:
https://github.com/antespi/s3md5

File details

License:
Creative Commons: by-nc-sa 4.0 open in new tab
CC BY-NC-SA
Non-commercial - Share-alike
Raw data:
Data contained in dataset was not processed.
Software:
Gwyddion

Details

Year of publication:
2020
Verification date:
2020-12-17
Dataset language:
English
Fields of science:
  • chemical sciences (Natural sciences)
  • materials engineering (Engineering and Technology)
DOI:
DOI ID 10.34808/xk25-9c74 open in new tab
Series:
Verified by:
Gdańsk University of Technology

Keywords

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