Title :
The morphological control of MEH-PPV films on an ITO electrode for hybrid solar cell fabrication
Author :
Truong, Quynh Nhu Nguyen ; Truong, N.T.N. ; Park, C. ; Jung, Jae Hak
Author_Institution :
Sch. of Display & Chem. Eng., Yeungnam Univ., Gyeongsan, South Korea
Abstract :
The poly[2-methoxy-5-(2-ethylhexyloxy-p-phenylene-vinylene)] (MEH-PPV) thin films were deposited on indium tin oxide (ITO) coated glass by using spin-coating technique at room temperature. The effect of spin-coating speed on the electrical and morphological properties of MEH-PPV film was studied. The surface roughness would be controlled by varied spin-coating speeds. I-V characteristics of ITO/MEH-PPV/Al structure have measured by solar simulator at the optimum condition.
Keywords :
optical fabrication; optical films; polymer films; solar cells; solar control films; spin coating; surface roughness; I-V characteristics; ITO; electrical properties; hybrid solar cell fabrication; indium tin oxide coated glass; morphological control; poly[2-methoxy-5-(2-ethylhexyloxy-p-phenylene-vinylene)] thin films; spin-coating; surface roughness; Films; Indium tin oxide; Rough surfaces; Surface morphology; Surface roughness; Surface topography; Surface treatment; indium tin oxide; roughness mean square; spin-coating;
Conference_Titel :
Optical MEMS and Nanophotonics (OPT MEMS), 2010 International Conference on
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-8926-8
Electronic_ISBN :
978-1-4244-8925-1
DOI :
10.1109/OMEMS.2010.5672136
