Organic thin-film transistor insulating layers

Title Copolymer, Organic Insulating Layer Composition, and Organic Insulating Layer and Organic Thin-Film Transistor Manufactured Using the Same... 

Fig. 13.1. Schematic structure of the organic thin-film transistor. Starting from the bottom, the transistor consists of the following layers substrate (brown), gate electrode G, (yellow), gate insulator layer (red), the source, S, and drain, D, electrodes (yellow), semiconductor (grey).

Fujisaki, Y. et al., Liquid crystal display cells fabricated on plastic substrate driven by low-voltage organic thin-film transistor with improved gate insulator and passivation layer, Jpn. J. Appl. Phys. Part 1 44, 3728-3732, 2005. 

Peng XZ, Horowitz G, Fichou D, Gamier F (1990) All-organic thin-film transistors made of alpha-conjugated sexithienyl semiconducting and various polymeric insulating layers. Appl Phys Lett 57 2013-2015... 

Figure 16.1 shows typical OFET (or more appropriate thin film transistor) structures. The OFET consists of a gate electrode, a dielectric insulating layer and an organic semiconducting material sandwiched between the source and drain electrodes. 

Figure 9.10 Three-dimensional view of a thin film transistor fabricated from an organic semiconductor on (a) an SiOj insulating layer, thermally grown on a silicon wafer, and (b) an inorganic (AIN) or organic insulating layer, deposited on a glass or polymer substrate. (From Gamier, F. et al., Synth. Met., 45, 163, 1991. With permission.)...

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