| Yazarlar (1) |
Prof. Dr. Emine TANIŞ
Kırşehir Ahi Evran Üniversitesi, Türkiye |
| Özet |
| Photovoltaic energy sources are increasingly in demand due to concerns over the cost of petroleum fuels and carbon emissions. Silicon based photovoltaic production is relatively high. Silicon and germanium-based semiconductors with 1, 1, 2, 3, 4, 5-Hexaphenyl-1H-silole (HPS) and 1, 1, 2, 3, 4, 5-Hexaphenyl-1H-germole (HPG)'s to determine the appropriateness in terms of photovoltaic applications, electronic structure and charge transport properties density functional theory (DFT) and by Marcus theory have been investigated. Absorption spectra, reorganization energies (λe and λh), frontier orbitals, the ionization potentials (IPs) and the electron affinities (EAs), the effective transfer integrals (Ve and Vh), and the charge transfer rates (We and Wh) were determined. HPG can be said to have better photovoltaic properties with high electron transfer rate, narrow band gap and low excitation energy. In addition, we can say that HPS is a suitable candidate for hole injection layer with its high hole transfer properties. Accordingly, these molecules are potential candidates for the manufacture of photovoltaic solar cells and optoelectronic devices. |
| Anahtar Kelimeler |
| Bildiri Türü | Tebliğ/Bildiri |
| Bildiri Alt Türü | Özet Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum) |
| Bildiri Niteliği | Alanında Hakemli Uluslararası Kongre/Sempozyum |
| Bildiri Dili | İngilizce |
| Kongre Adı | 8th Internatıonal conference on materials science and nanotechnology for next generation |
| Kongre Tarihi | 14-06-2021 / 16-06-2021 |
| Basıldığı Ülke | |
| Basıldığı Şehir |
