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Galliumarsenidi (GaAs)
Aurinkosähkö teknologioita
- yksikiteinen pii (crystalline silicon) – dead end, not printable
- amorfinen pii (amorphous silicon) – unstable, not printable
- Kadmiumtelluridi (cadmium telluride, CdTe) - lowest cost so far
- Kupari-indiumdiselenidi (Copper indium diselenide, CIS) family, notably Kupari-indiumdikadmiumselenidi (copper indium gallium diselenide, CIGS)
- Väriaineaurinkokenno (dye sensitised solar cells, DSSC)
Organic – polymer or small molecule – made chemically
active by light so needs excellent barrier layers
Others such as silicon nanoparticle ink, carbon nanotube
CNT and quantum dots