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Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method

Journal of Solid State Chemistry · 2016 · Vol. 240 · pp. 43–48
Alex DolgonosThomas O. MasonKenneth R. Poeppelmeier
Chalcogenide Semiconductor Thin FilmsZnO doping and propertiesTransition Metal Oxide NanomaterialsBand gapSemiconductorPhotoluminescenceDirect and indirect band gapsMaterials scienceDopingAbsorption (acoustics)SemimetalAbsorption spectroscopyCondensed matter physics

Funding

  • National Science Foundation
  • W. M. Keck Foundation
  • Northwestern University
  • National Institutes of Health
  • Robert H. Lurie Comprehensive Cancer Center
  • Basic Energy Sciences
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References
Unusual properties of the fundamental band gap of InN
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Electrical Resistivity of Composites
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Optical Properties and Electronic Structure of Amorphous Germanium
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Zinc oxide films prepared by sol-gel spin-coating
Thin Solid Films · 2000 · 478 citations
Transparent conductors as solar energy materials: A panoramic review
Solar Energy Materials and Solar Cells · 2007 · 1,515 citations
Anomalous Optical Absorption Limit in InSb
Physical Review · 1954 · 3,889 citations
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