The world highest efficiency organic thin film solar cell ever recorded

March 24, 2009 · Filed Under Green Tech 

Toray industries a leading Japanese manufacturing company in the areas of fibers, textiles, plastics to name a few, made an announcement on the development of new polymer donor material for a thin film solar cells with conversion efficiency of 5.5% the highest efficiency that has been announced up to now. Toray is planning to increase the conversion efficiency of this new material by as much as 7% before its use in a commercialized organic thin film solar cell sometimes by 2015. The new material has an open voltage of around 1V due to incorporating a new structure within the polymer backbone resulting in greater energy difference between the donor and acceptor material. Further, the new material features a new substituent capable of forming an optimal structure for power generation layer resulting in both high short circuit current and voltage. As for the durability of new material, it features a stable molecular structure in preventing performance degradation even in the case that the material will be exposed to the air for an extended period of time.
source

Be Sociable, Share!
TrendyMix Inc.

Comments

Custom Search


TrendyMix Inc.



Follow siamakdeilami on Twitter

Add to Technorati Favorites Blog Directory by Blog Flux

metaio Inc.

Electrical Engineering Community
http://japantechniche.com/wp-lv.php
  • cheap nfl jerseys
  • wholesale jerseys
  • wholesale nfl jerseys china
  • cheap super bowl jerseys