Abstract
The preparation of polyperinaphthalenic (PPN) organic semiconductive nanoparticles by excimer laser ablation (ELA) and their application to optic and electronic devices were discussed. Heterojunctions were formed between the PPN nanoparticle layer and silicon wafers. Current versus voltage curve of the heterojunction with a n-Si substrate in the dark and under illumination showed the possibility of the junction as a photovoltaic cell.
Original language | English |
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Pages (from-to) | 179-183 |
Number of pages | 5 |
Journal | Journal of Laser Applications |
Volume | 15 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2003 Aug |
Keywords
- Anode electrodes
- Excimer laser ablation
- Heterojunction
- Nanoparticle
- Photovoltaic cell
- Polyperinaphthalene
- Rechargeable Li ion batteries
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Biomedical Engineering
- Instrumentation