QuantumDot wrote:
a Japanese researcher has used red wine to create a superconductor at a much higher temperature using FeTe0.8S0.2 by sealing iron (Fe), tellurium (Te) and tellurium sulfide (TeS) powders into an evacuate quartz tube and heating the mixture at 600°C for 10 hours.
http://www.physorg.com/news/2011-01-hot-booze-material-superconductor.html
But that’s just rising the temperature from 2K to 8K (at least as I’ve seen from the graphs): http://arxiv.org/ftp/arxiv/papers/1008/1008.0666.pdf
