18 October 2004 Tailored conjugated polymer Langmuir-Schafer thin films in sensing transistors
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Organic Thin Film Transistors (OTFTs) have been fabricated, in a standard bottom gate configuration, with Langmuir-Schafer (LS) or cast thin films of regioregular poly[1,4-(2,5-dioctyloxyphenylene)-2,5-thiophene], synthesized via an organometallic protocol, as active layers. The transistors electrical characterization has evidenced that LS based devices exhibit better performance level than cast film ones. Appealing perspectives for newly substituted conjugated polymers in OTFT sensing devices are discussed.
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Gianluca Maria Farinola, Gianluca Maria Farinola, Maria Cristina Tanese, Maria Cristina Tanese, Luisa Torsi, Luisa Torsi, Donato Colangiuli, Donato Colangiuli, Sabrina Conoci, Sabrina Conoci, Ludovico Valli, Ludovico Valli, Simona Casilli, Simona Casilli, Bruno Pignataro, Bruno Pignataro, Francesco Babudri, Francesco Babudri, Francesco Naso, Francesco Naso, Pier Giorgio Zambonin, Pier Giorgio Zambonin, } "Tailored conjugated polymer Langmuir-Schafer thin films in sensing transistors", Proc. SPIE 5522, Organic Field-Effect Transistors III, (18 October 2004); doi: 10.1117/12.559691; https://doi.org/10.1117/12.559691

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