Hall characterization of epitaxial GaSb and AlGaAsSb layers using p-n junctions on GaSb substrates

•Hall methodology for antimonides, grown on conducting GaSb substrates.•Comparison of the GaSb Hall layer morphologies, grown on GaSb versus GaAs.•Comparison of Hall properties of p- and n-GaSb, grown on GaSb versus GaAs.•Successful Hall measurements of p-AlGaAsSb layers grown on GaSb. The Hall Van-...

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