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Overunity Machines Forum



Dr. Hoegel easy to build Twin solar cell !

Started by hartiberlin, June 02, 2007, 08:09:45 PM

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hartiberlin

Hi All,
here is a very interesting and cheaply selfmade solar cell from Dr.Hoegel:

http://erfinder-entdecker.de/hoegle.html


Attached are the patents in German and English language.
Stefan Hartmann, Moderator of the overunity.com forum

hartiberlin

It is pretty easy.
You only have to coat the wires with the right photosensitive substances,
so they get n- or p-dotated and then press them together to get
a pn-junction !
No need for costly transparent conductive TCO layers and glas plates !

Maybe also electroplating copper wires with the right materials
could do they trick and then just put the wires side by side !

Very smart and clever ideas !

Regards, Stefan.
Stefan Hartmann, Moderator of the overunity.com forum


Reisender

cOOL! Welchen Wirkungsgrand haben die und kannst du die Info kurz auf deutsch posten? Kann man die selber zu Hause machen?

Gru?
Reisender

hartiberlin

Ja ich hoffe,
man muss nur Dr?hte mit einer Schicht ?berziehen und die dann aneinanderpressen,
so dass PN ?berg?nge entstehen, die dann mit Licht beschienen werden !
So hat man auch eine supergute Stromabnahme und braucht keine
lichtdurchl?ssige TCO schicht wie sonst bei allen Zellen !

Wir m?ssen endlich ein billiges Verfahren auskl?geln,
wie wir uns Solarzellen selber bauen k?nnen, die wenigstens mal 5 bis 10 % Wirkungsgrad haben
und die man sich m?glischt billig selbst aus gut erh?ltlichen Materialien bauen kann...

Fl?che ist ?berall gen?gend vorhanden, nur die Solarzellen m?ssen so billig sein,
dass man f?r ca. 50 Cents oder weniger Materialkosten wenigstens
1 Watt bekommen kann ,auch wenn ich daf?r 2 bis 3 mal mehr Fl?che brauche,
ist mir wurscht, solange ich es so  billig bauen kann !
Stefan Hartmann, Moderator of the overunity.com forum