Energetic barrier reduction at the carbyne film interface
作者： Yu. E. Prazdnikov , A. D. Bozhko , N. D. Novikov
DOI: 10.1007/S10946-005-0006-4
关键词: Activation energy 、 Current density 、 Optoelectronics 、 Charge carrier 、 Current (fluid) 、 Carbyne 、 Materials science 、 Transverse plane 、 Electric field 、 Layer (electronics) 、 Condensed matter physics
摘要: An abnormal injection current density through SiO2 has been observed recently for both signs of charge carriers in experiments with an oriented carbyne film grown on a layer. The absence surface leakage and the insulating property were experimentally proved. temperature dependence showed low activation energy confirmed model thermally activated injection. A strong influence electric field applied transverse to carbon chains was observed. energetic barrier reduction at interface based hypothesis inter-chain hopping proposed. It shown that can be induced as one-dimensional media. first organic light emitting device carbyne-based effective injector fabricated.
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