GapExtractor v2.0

DOI

<p>GapExtractor© v2.0 is a software program to determine the band gap energy (Eg) of semiconductor materials by analyzing their diffuse reflectance (DR) spectra. The implemented algorithm mimics the judgment of an expert analyst to identify the linear portions of Tauc plots and determine the corresponding Eg. This new algorithm is more flexible and robust than the one implemented in the previous version. In addition, an improved graphical user interface was designed for a more intuitive use. </p> <p>NOTE: This version of GapExtractor is distributed as a portable stand-alone application. No separate installation of Python libraries is necessary.  Please refer to the Software Installation Section of the User's Guide.</p>

Identifier
DOI https://doi.org/10.24435/materialscloud:d8-rb
Related Identifier https://doi.org/10.1016/j.nxmate.2025.101412
Related Identifier https://archive.materialscloud.org/communities/mcarchive
Related Identifier https://doi.org/10.24435/materialscloud:mc-35
Metadata Access https://archive.materialscloud.org/oai2d?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai:materialscloud.org:fbjta-yxv10
Provenance
Creator Escobedo Morales, Alejandro; Pedraza Chan, María Sebastiana; Ruiz López, Irving Israel
Publisher Materials Cloud
Contributor Escobedo Morales, Alejandro
Publication Year 2026
Rights info:eu-repo/semantics/openAccess; Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/legalcode
OpenAccess true
Contact archive(at)materialscloud.org
Representation
Language English
Resource Type info:eu-repo/semantics/other
Format application/pdf; application/zip
Discipline Materials Science and Engineering