I mean did you read the discussion he had with the language model? Does it clarify anything better than you would get by skimming wikipedia?
I have not found these explanations sufficient, while I have done a bit of chemistry and physics I understand the basics of light emissions, but reading this has the same value as reading the wiki article on LEDs to me.
Sure - when I skim articles, I often don't read all of it and stick to what I'm interested in - I'd argue that even takes less time than chatting with chat-gpt and fact checking it
(Edit: - and you get sources right away with wikipedia!)