The 0.05 to 0.25 relative pressure range is used in the BET method to ensure accurate surface area calculations, as it corresponds to the linear region of the BET plot where monolayer adsorption occurs.
The BET method can be used with Type I isotherms, but it may not be ideal. Type I isotherms indicate microporous materials, where the BET assumptions may not hold true.
@@MarcelButschle cc means captions for the video. The video was helpful but it would be better if you include the captions, thank you much for this video
CC = Closed captions. This person is probably asking, "Hey, can you please electronically enable the SUBTITLES so he can read what you'e saying"@@MarcelButschle
Hey, thanks for clarifying! Sorry it took so long but I finally added English subtitles. For some reason, RU-vid doesn’t want to do automatic captions so I added them manually.