4 ms·
New stretchable alloy boosts heat pump efficiency 20 times over metals
- blacksqr 1y agoSeems like a worthy breakthrough, but the reported effect only produces temperature differences of 4-5K. They conjecture they can go to 22K deltas in the future. Can an effect that small be practically scaled to grid-level usefulness, efficiency notwithstanding?
- bilsbie 1y agoHow much is that in F?