Energia Solar

Primeiro a ciência:
Vídeo da UCtelevision

Construir os painéis:

http://www.earth4energy.org

Para ver, também, interessante e curioso, “faça você mesmo”, construir e montar, explicado:
Greenpowerscience

Visões do futuro:

“thin-film photovoltaic (PV) laminates”

“Video is from Google video.
Installing clean, reliable, inflation-proof solar power is easier than ever, thanks to the invention of thin-film photovoltaic (PV) laminates that can be bonded directly onto metal roofing panels. Unlike crystalline PV material, there’s no need for obtrusive racks and heavy, expensive glass. Instead, unbreakable thin-film PV is produced using amorphous silicon, encapsulated in Teflon and other polymers.

http://www.uni-solar.com/

http://www.etaengineering.com/panels/…

http://www.mhi.co.jp/power/e_a-si/ind…

http://www.bigfrogmountain.com/powerf…

“

Utilizando uma combinação de elementos semicondutores: