3 ms·
There is also: https://en.wikipedia.org/wiki/Magnetic_refrigeration https://en.wikipedia.org/wiki/Magnetic_refrigeration which I periodically check in on to see
by seiferteric 4y ago
There is also: https://en.wikipedia.org/wiki/Magnetic_refrigeration https://en.wikipedia.org/wiki/Magnetic_refrigeration which I periodically check in on to see if their is any progress or commercialization, but so far it doesn't seem like it.