EntityQ2017624· pop 9· linked from 23 articlesthermionic converterSign in to savepower generation deviceConnectionsplasmaEntityUnited StatesCountryRussiaCountryFranceCountryGermanyCountryoxygenEntityberylliumEntityelectronEntityInternational Standard Book NumberEntitythermodynamicsEntitycaesiumEntityheatEntityionEntityampereEntitydigital object identifierEntityInternational Standard Serial NumberEntitycombustionEntitynuclear reactorEntityelectric powerEntityelectric potentialEntityCategoriesBattery typesElectrical generatorsElectric powerNuclear power in spaceNuclear technology