Monocrystal, a leading manufacturer of electronic materials for LED and solar industries, today announced the introduction of new cost effective EFX Series aluminum paste for LBSF rear metallization. The composition provides up to 19.8% electrical performance while applied at different PERC type monocrystalline solar cells.
The most important attribute of EFX Series is excellent sintering capability and adhesion to the passivated layer without damaging it. The paste is fired at temperature window of 750 – 880ºC and has a low bowing. More than 3MW of solar modules has been produced in 2012 using Monocrystal EFX paste.
In a highly competitive strive to cost per watt balance for solar energy Monocrystal brings great contribution and support to the customers by means of its highly effective conductive materials for revolutionary cell designs, said Mikhail Berest, VP Sales and Marketing of Monocrystal. About Monocrystal Monocrystal is a leading supplier of sapphire products for LED and metallization pastes for solar industry.
The companys product portfolio includes large diameter sapphire substrates for LED and RFIC applications and screen printing pastes for silicon wafer based solar cells, including lead-free pastes. The company exports more than 95% percent of its products to more than 25 countries worldwide. For more information visit www.monocrystal.com
