The photocatalyst for water splitting of the present invention comprises a Ga selenide, an Ag-Ga selenide, or both thereof.
A germanium selenide comprising material is provided in electrical connection with another portion of the patterned mass comprising silver selenide.
The zinc selenide is insoluble in the alkaline aqueous vehicle and precipitates over time in the form of nanocrystallites or quantum dots of the zinc selenide.
Step graded, linear graded, and parabolic graded layers of zinc mercury selenide or zinc telluride selenide may be provided.
The compound comprising a group IIb element and a group VIb element is cadmium selenide or zinc selenide.
A process and composition for preventing cracking in composite structures comprising a metal coated substrate and a selenide, sulfide or mixed selenidesulfide film.
Nanorod and nanowire compositions are disclosed comprising copper indium selenide, copper indium gallium selenide, copper indium sulfide, or a combination thereof.
The present invention relates to aqueous processes to make metal chalcogenide nanoparticles that are useful precursors to copper zinc tin sulfide/selenide and copper tin sulfide/selenide.