Slashdot Mirror
New Superconductor World Record Surpasses 250K
myrrdyn writes to tell us that a new superconductivity record high of 254 Kelvin (-19C, -2F) has been recorded. According to the article this is the first time a superconductive state has been observed at a temperature comparable to a household freezer. "This achievement was accomplished by combining two previously successful structure types: the upper part of a 9212/2212C and the lower part of a 1223. The chemical elements remain the same as those used in the 242K material announced in May 2009. The host compound has the formula (Tl4Ba)Ba2Ca2Cu7Oy and is believed to attain 254K superconductivity when a 9223 structure forms"
Our electrical transmission network is already 93% efficient, significantly cheaper than the refrigeration needed to make this superconductor function.
Your idea lacks evidence of cognition, but is otherwise quite brilliant.
It depends, if these guys are black, and happen to do this against the odds, we could have a winner.