Browsing Gas Processing Center by Author "Al-Ahmed, Amir"
Now showing items 1-2 of 2
-
Enhancing Power Conversion Efficiency of Dye-Sensitized Solar Cell Using TiO2-MWCNT Composite Photoanodes
Mehmood, Umer; Hussein, Ibnelwaleed A.; Al-Ahmed, Amir; Ahmed, Shakeel ( IEEE Electron Devices Society , 2016 , Article)The aim of this work is to improve the power conversion efficiency (PCE) of dye-sensitized solar cells (DSSCs) using composite films consisting of titanium oxide (TiO2) nanoparticles and multiwalled carbon nanotubes (MWCNTs). ... -
Review on recent advances in polythiophene based photovoltaic devices
Mehmood, Umer; Al-Ahmed, Amir; Hussein, Ibnelwaleed A. ( Elsevier Ltd , 2016 , Article Review)Discovery of conducting polymer introduced us to the total polymeric solar cells (PSC). During the last decade, power conversion efficiency (PCE) of these solar cells has increased from 1% to 11.5% (with the bulk heterojunction ...