- Tytuł:
- Novel Organic Semiconductor BTQBT with High Conductivity and High Mobility
- Autorzy:
-
Inokuchi, H.
Imaeda, K. - Powiązania:
- https://bibliotekanauki.pl/articles/1943958.pdf
- Data publikacji:
- 1995-12
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
79.60.-i
72.20.-i - Opis:
- We have found a novel organic semiconductor, BTQBT, with a high electrical conductivity of about 10$\text{}^{-3}$ S cm$\text{}^{-1}$ and a high Hall mobility of about 3 cm$\text{}^{2}$ V$\text{}^{-1}$s$\text{}^{-1}$ at room temperature. We have also succeeded in measuring the temperature dependence of the Hall mobility. It varies with temperature as Τ$\text{}^{-1.6}$, which agrees with the theoretical Τ$\text{}^{-1.5}$ dependence for the mobility determined by lattice scattering. The characteristic transport property of BTQBT results from strong intermolecular interactions in the crystal, which is convinced by the energy dispersion with a bandwidth of about 0.5 eV from the theoretical and experimental band structures.
- Źródło:
-
Acta Physica Polonica A; 1995, 88, 6; 1161-1170
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł