Conducting Polymer PEDOT:PSS: An Emerging Material for Flexible and Transparent Electronics
| Autor: | Anupama CHANDA, Shalik Ram JOSHI, Rakesh SAHOO, Shikha VARMA, Kwangsoo NO |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
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| Zdroj: | Sensors & Transducers, Vol 210, Iss 3, Pp 29-31 (2017) |
| Druh dokumentu: | article |
| ISSN: | 2306-8515 1726-5479 |
| Popis: | A one dimensional variable range hopping type conduction is observed in Poly (3, 4- ethylenedioxythiophene): polystyrenesulfonate (PEDOT:PSS) films obtained by a spin coating technique on polyethylene naphthalate (PEN) substrate and the mechanism behind enhancement in conductivity in 3 % dimethyle sulfoxide (DMSO) doped PEDOT:PSS film is due to the phase segregation of PSS on the surface and reduction of energy barrier between the conducting grains. Enhanced conductivity of PEDOT:PSS films and transparency more than 80 % in the visible region makes PEDOT:PSS films suitable for flexible and transparent optoelectronic devices. |
| Databáze: | Directory of Open Access Journals |
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