![PDF] Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method | Semantic Scholar PDF] Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/86a38be95aeb7c4ec318a7a57451caadf50746c5/4-Figure2-1.png)
PDF] Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method | Semantic Scholar
![Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage Losses - Wang - 2018 - Advanced Energy Materials - Wiley Online Library Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage Losses - Wang - 2018 - Advanced Energy Materials - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/eb0d144b-b9d2-4052-9b97-9285630b6574/aenm201801352-fig-0002-m.jpg)
Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage Losses - Wang - 2018 - Advanced Energy Materials - Wiley Online Library
![Figure 4 | Room Temperature Optical Constants and Band Gap Evolution of Phase Pure M1-VO2 Thin Films Deposited at Different Oxygen Partial Pressures by Reactive Magnetron Sputtering Figure 4 | Room Temperature Optical Constants and Band Gap Evolution of Phase Pure M1-VO2 Thin Films Deposited at Different Oxygen Partial Pressures by Reactive Magnetron Sputtering](https://static-02.hindawi.com/articles/jnm/volume-2014/183954/figures/183954.fig.004a.jpg)
Figure 4 | Room Temperature Optical Constants and Band Gap Evolution of Phase Pure M1-VO2 Thin Films Deposited at Different Oxygen Partial Pressures by Reactive Magnetron Sputtering
![Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence](https://www.rp-photonics.com/img/direct_bandgap.png)
Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence
![Optical bandgap of single- and multi-layered amorphous germanium ultra-thin films: Journal of Applied Physics: Vol 119, No 1 Optical bandgap of single- and multi-layered amorphous germanium ultra-thin films: Journal of Applied Physics: Vol 119, No 1](https://aip.scitation.org/action/showOpenGraphArticleImage?doi=10.1063/1.4939296&id=images/medium/1.4939296.figures.f12.gif)
Optical bandgap of single- and multi-layered amorphous germanium ultra-thin films: Journal of Applied Physics: Vol 119, No 1
![Polymers | Free Full-Text | Polymer Composites with 0.98 Transparencies and Small Optical Energy Band Gap Using a Promising Green Methodology: Structural and Optical Properties Polymers | Free Full-Text | Polymer Composites with 0.98 Transparencies and Small Optical Energy Band Gap Using a Promising Green Methodology: Structural and Optical Properties](https://www.mdpi.com/polymers/polymers-13-01648/article_deploy/html/images/polymers-13-01648-g001.png)
Polymers | Free Full-Text | Polymer Composites with 0.98 Transparencies and Small Optical Energy Band Gap Using a Promising Green Methodology: Structural and Optical Properties
![Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination | Scientific Reports Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41598-019-47670-y/MediaObjects/41598_2019_47670_Fig3_HTML.png)
Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination | Scientific Reports
![PDF] Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method | Semantic Scholar PDF] Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/86a38be95aeb7c4ec318a7a57451caadf50746c5/2-Figure1-1.png)
PDF] Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method | Semantic Scholar
![Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination | Scientific Reports Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41598-019-47670-y/MediaObjects/41598_2019_47670_Fig1_HTML.png)
Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination | Scientific Reports
![Effects of Controlling the AZO Thin Film's Optical Band Gap on AZO/MEH-PPV Devices with Buffer Layer Effects of Controlling the AZO Thin Film's Optical Band Gap on AZO/MEH-PPV Devices with Buffer Layer](https://static-02.hindawi.com/articles/ijp/volume-2012/614320/figures/614320.fig.001b.jpg)
Effects of Controlling the AZO Thin Film's Optical Band Gap on AZO/MEH-PPV Devices with Buffer Layer
![Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence](https://www.rp-photonics.com/img/indirect_bandgap.png)
Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence
![Layer specific optical band gap measurement at nanoscale in MoS2 and ReS2 van der Waals compounds by high resolution electron energy loss spectroscopy: Journal of Applied Physics: Vol 119, No 11 Layer specific optical band gap measurement at nanoscale in MoS2 and ReS2 van der Waals compounds by high resolution electron energy loss spectroscopy: Journal of Applied Physics: Vol 119, No 11](https://aip.scitation.org/action/showOpenGraphArticleImage?doi=10.1063/1.4944431&id=images/medium/1.4944431.figures.f9.gif)