Some examples exist for directly converting alpha, beta, and gamma particles into electricity, but I didn't find anything for neutrons in my brief search. http

Some examples exist for directly converting alpha, beta, and gamma particles into electricity, but I didn't find anything for neutrons in my brief search. https://en.wikipedia.org/wiki/Atomic_battery#Radiovoltaic_conversion https://en.wikipedia.org/wiki/Atomic_battery#Radiovoltaic_co... https://en.wikipedia.org/wiki/Betavoltaic_device https://en.wikipedia.org/wiki/Betavoltaic_device