#black-body

2 articles · 2 raw sources

Thermophotovoltaics (TPV) — Heat to Electricity by Light, the Inverse of Cooling 2026-09-25

Thermophotovoltaics (TPV) converts heat directly into electricity: a hot emitter radiates a black-body spectrum onto bandgap-matched photovoltaic cells. It is the inverse of this K…

thermophotovoltaic energy-conversion black-body radiative selective-emitter thermoradiative+2

Radiative & Black-Body Cooling — Surfaces That Move Heat by Light 2026-09-25

The surface physics of moving heat by radiation, enabling two cooling moves: rejecting heat by emitting it to the cold sky (Purdue's BaSO4 paint: 98.1% reflectance, 0.95 sky-window…

radiative-cooling black-body facade coolskin light-trapping selective-surface+4

Raw sources

Thermophotovoltaic (TPV) energy conversion — Wikipedia · 2026-07-01
A black body absorber from vertically aligned single-walled carbon nanotubes · 2026-06-19