Nanoparticles of Cu2ZnSnS4as performance enhancing additives for organic field-effect transistors
| Autor: | Joseph Cameron, Rupert G. D. Taylor, Paul O'Brien, Neil J. Findlay, Mohammad Azad Malik, Peter J. Skabara, Punarja Kevin, Anto Regis Inigo |
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| Rok vydání: | 2016 |
| Předmět: |
chemistry.chemical_classification
Organic field-effect transistor Materials science Transistor Nanoparticle Nanotechnology 02 engineering and technology General Chemistry Polymer 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences law.invention Organic semiconductor chemistry.chemical_compound chemistry Oleylamine law Materials Chemistry QD Field-effect transistor CZTS 0210 nano-technology |
| Zdroj: | Kevin, P, Malik, A, O'Brien, P, Cameron, J, Taylor, R GD, Findlay, N J, Inigo, A R & Skabara, P J 2016, ' Nanoparticles of Cu 2 ZnSnS 4 as performance enhancing additives for organic field-effect transistors ', Journal of Materials Chemistry C, vol. 4, no. 22, pp. 5109-5115 . https://doi.org/10.1039/C6TC01650B |
| ISSN: | 2050-7534 2050-7526 |
| Popis: | The addition of oleylamine coated Cu2ZnSnS4 (CZTS) nanoparticles to solutions of an organic semiconductor used to fabricate organic field-effect transistors (OFETs) has been investigated. The oligothiophene-based small molecule 5T-TTF and the polymer poly(3-hexylthiophene) (P3HT) were each applied in the transistors with various concentrations of CZTS (5–20%). Atomic force microscopy (AFM) was applied to characterise the surface morphology of the OFETs. The use of 5 and 10 wt% of the CZTS nanoparticles in 5T-TTF and P3HT solutions, respectively, appears to be a simple and effective way of improving OFET performance. |
| Databáze: | OpenAIRE |
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