Hybrid Organic/ZnO p-n Junctions with n-Type ZnO Grown by Atomic Layer Deposition

作者：Luka G^*; Krajewski T; Wachnicki L; Szczepanik A; Fidelus J D; Szczerbakow A; Lusakowska E; Kopalko K; Guziewicz E; Godlewski M

来源：Acta Physica Polonica, A, 2008, 114(5): 1229-1234.

We report on fabrication of hybrid inorganic-on-organic thin film structures with polycrystalline zinc oxide films grown by atomic layer deposition technique. ZnO films were deposited on two kinds of thin organic films; i.e. pentacene and poly (dimethylosiloxane) elastomer with a carbon nanotube content (PDMS:CNT). Surface morphology as well as electrical measurements of the films and devices were analyzed. The current density versus voltage (I-V) characteristics of ITO/pentacene/ZnO/Au structure show a low-voltage switching phenomenon typical of organic memory elements. The I-V studies of ITO/PDMS:CNT/ZnO/Au structure indicate some charging effects in the system under applied voltages.

• 出版日期2008-11