A photocatalytic cleaner for air or water includes a photocatalytic material coating a substrate. An anode, positioned a predetermined distance from the substrate, includes a phosphor that emits ultraviolet light in response to bombardment by electrons from a field emission cathode emitting electrons in response to an electric field. The field emission cathode may be a carbon based field emitter material including incorporating carbon nanotubes.
申请公布号
WO2006060103(A3)
申请公布日期
2007.03.29
申请号
WO2005US39733
申请日期
2005.11.03
申请人
NANO-PROPRIETARY, INC.;YANIV, ZVI;FINK, RICHARD, L.