Improved field-effect transistor performance of a benzotrithiophene polymer through ketal cleavage in the solid state.
نویسندگان
چکیده
A benzotrithiophene polymer with a new thermally cleavable ketal substituent is reported. It is shown how this functional group can be used to facilitate solvent processing and, subsequently, how it can be removed by a thermal annealing process to generate a structurally ordered and crystalline thin film with significantly improved field-effect transistor properties.
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ورودعنوان ژورنال:
- ACS applied materials & interfaces
دوره 5 5 شماره
صفحات -
تاریخ انتشار 2013