Superior surface modification layer of poly(styrene) on SiO${}_2$ gate insulator in rubrene single crystal field-effect transistor

Hua-Xue Zhou, Chong-Li Yang, Shi-Lin Li +4

We conduct comparative research on the density of states of electron- and hole- carrier trap levels (DTR(E)), dispersing inside the energy gap of a rubrene single crystal in a fiel…