A physically-based analytical model for a-Si devices including drift and diffusion currents
暂无分享,去创建一个
A new compact model for a-Si TFTs is proposed. The model is physically based as the relation between the surface and the quasi-Fermi potentials is correctly accounted for, and therefore implicitly accounts for both linear and saturation operating conditions. Among other consequences, the explicit definition of the threshold and saturation voltages as input parameters is not needed.
[1] L. Colalongo,et al. Analysis of electrical characteristics of polycrystalline silicon thin-film transistors under static and dynamic conditions , 1997 .
[2] Shiao-Shien Chen,et al. An analytical a-Si:H TFT DC/capacitance model using an effective temperature approach for deriving a switching time model for an inverter circuit considering deep and tail states , 1994 .