Sabtu, 22 Mei 2010

[FISIKA] Digest Number 3031

Messages In This Digest (1 Message)

1a.
Re: Mohon dijawab From: Timmy Siahaan

Message

1a.

Re: Mohon dijawab

Posted by: "Timmy Siahaan" timmy_fisika_ugm@yahoo.com   timmy_fisika_ugm

Sat May 22, 2010 2:37 am (PDT)



Yang saya tahu, untuk bahan Si-crystalline rekor skala lab-nya (generasi I ya) sekitar 24%, paling yang di pasaran sekitar 20%.
Tapi yang dari bahan semikonduktor III-V sudah bisa mencapai 41% (skala lab). Saya kurang tahu ini dijual nggak karena biaya bikinnya aja mahal sekali. Yang pasti panel surya yang dipake wahana luar angkasa sudah pakai yang kayak begini.

________________________________
From: Viko <faridviko@yahoo.com>
To: fisika_indonesia@yahoogroups.com
Sent: Thu, May 13, 2010 11:37:30 AM
Subject: [FISIKA] Mohon dijawab

assalamualaikum Wr.Wb

tanya apakah ada Photovoltaic yang effisiensinya lebih dari 20 persen yang dijual di pasaran??

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