Diamondoid heat pump system

Heat pumps for reaching liquid nitrogen or helium temperatures can probably be easily created. (desktop scale)

above the inversion point

• compress gas in thermal contact to the heat radiator to fluid densities (around ~1000bar)
• let the generated compression heat dissipate into the environment
• transport compressed gas inside throug thermal isolation layer
• expand gas in thermal contact to the isolated volume
• let the voidand expansion heat be filled from the chamber
• transport expanded gas throug isolation layer
• repeat the cycle

triple piston consecutive compression Diamondoid capsules with lockable pistons liquid nitrogen liqid helium moving between two locations seperated by macroscopic distance 3 designs monolithic diamondoid machines diffeculty of thermal isolation