CIGS or CdTe - which one is good.

These are technologies used in thin film solar panel manufacturing process.

CIGS solar cells and modules have achieved 19.5% and 13% efficiencies, respectively. Likewise, CdTe cells and modules have reached 16.5% and 10.2% efficiencies, respectively..

Thin Film PV companies - USA

CdTe
First Solar
Primestar
AVA Solar
Solar Fields
Canrom
Ascentool
Nuvo Solar Energy
Zia Watt Solar

CIGS
Global Solar
Miasole
Energy PV
Ascent Solar
ISET
ITN/ES
Daystar
Nanosolar
Heliovolt
Solo Power
Solyndra
RESI
Light Solar
Dow Chemicals
Stion

Happy Ugadi - Ugadi panchangam 2008-09

Ugadi Panchangam 2008/09 - click here

Good News - M.S Students.

Good News... people who wants to do M.S in USA/doing M.S - U.S Dept. of Home land security has extended OPT ( Optional Practical training) period from 12 months to 29 months.