How to calculate band gap energy from UV-Vis absorption using Origin
![](https://i.ytimg.com/vi/3gkcmp10uog/mqdefault.jpg)
3:57
Band gap energy with baseline correction using Tauc plot from uv-vis absorbance data in origin
![](https://i.ytimg.com/vi/WCPSil8uryg/mqdefault.jpg)
12:05
How to calculate band gap energy from photoluminescence (PL) in origin
![](https://i.ytimg.com/vi/dc2EHBMlyBA/mqdefault.jpg)
18:43
How to know a material has either direct or indirect bandgap energy - 18
![](https://i.ytimg.com/vi/Klh3LwUgZoU/mqdefault.jpg)
9:46
How to calculate Urbach energy from UV-Vis absorbance data in origin
![](https://i.ytimg.com/vi/yRNacc3L5b0/mqdefault.jpg)
8:04
UV-Vis Tutorial | Part 3: Data Analysis
![](https://i.ytimg.com/vi/uXNA-jreDCI/mqdefault.jpg)
5:56
How to Determine the Bandgap of Semiconductor Thin Films Using UV-Vis Spectroscopy
![](https://i.ytimg.com/vi/JX-FUDIzORI/mqdefault.jpg)
24:41
Determine Band Gap energy and Urbach Energy from UV Vis Abs Spectroscopy data using Origin Software
![](https://i.ytimg.com/vi/nZ0d9za2YCs/mqdefault.jpg)
17:42