Keywords
quasi amorphous films
amorphous films
anthrone
antrachinone
hole drift mobility
carrier transport
How to Cite
Abstract
Drift mobility of holes in antrachinone and anthrone thin films evaporated in the vacuum of the order of 10-5 Tr was determined with time of flight method (TOF). The layers had different structural order due to the temperature of vaporized substrates. The results show almost lack of the mobility dependence due to the structural order. One order of difference in mobility values for antrachinone and anthrone may have origin in the presence of the difference in permanent dipole moment of the molecules.
References
Weber G., Z. Naturforsch. B, 36 (1981) 896.
Kania S., Kondrasiuk J., Bąk G. W., Eur. Phys. J. E, 15 (2004) 439.
Landolt-Börnstein, Zahlenwerte und Funktionen aus Naturwissenschaften und Technik, Springer Verlag, Berlin, 1971.
Kania S., Sci. Bull. Tech. Univ. o Łódź, s. Physics, 28 (2007) 27.
Kania S., Sci. Bull. Tech. Univ. of Łódź, s. Physics, 30 (2009) 65.
Kania S., Kondrasiuk J., Sci. Bull. Tech. Univ. of Łódź, s. Physics, 23 (2003) 25.
Kania S., Visnyk of Lviv Univ., Series Physical, 43 (2009) 49.
Silinsh E., Čapek V., Organic molecular crystals, AIP Press, New York, 1994.
Kania S., Sci. Bull. Tech. Univ. of Łódź, s. Physics, 33 (2012) 56.
Mott N. F., Davies E. A., Electronic Processes in Non–Crystalline Materials, Clarendon Press, Oxford, 1971.
Mycielski W., J. Non-Crystalline Solids, 37 (1980) 267.