Selective coating for solar panels

The energy absorbing properties of solar heating panels are improved by depositing a black chrome coating of controlled thickness on a specially prepared surface of a metal substrate. The surface is prepared by depositing a dull nickel on the substrate, and the black chrome is plated on this low emi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MCDONALD, GLEN E
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
Online-Zugang:	Volltext bestellen
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