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The article compares caffeine vs. no-caffeine but I'd be interested to see how caffeine compares to other additives. For all we know H2O could do the same thing
by yeuxverte 7y ago
The article compares caffeine vs. no-caffeine but I'd be interested to see how caffeine compares to other additives. For all we know H2O could do the same thing
- djrogers 7y agoFTA: > UCLA professor Yang Yang’s lab chock-full of coffee drinkers spent several years searching for a stability-enhancing additive to turn famously unstable perovskite PV cells into a useful product. Then, on a lark, Yang's graduate student Rui Wang suggested they try adding caffeine to the mix. They tested different compounds for years before finding one that works - I don' think it would add much to the article to list every one of them.