Enhanced photoresponse of large-sized photoactive graphene composite films based on water-soluble conjugated polymers.
نویسندگان
چکیده
Composite films of chemically converted graphene (CCG) and water-soluble polythiophenes (P3TOPS and P3TOPA) were prepared by a LBL method using a suspension of negatively charged CCG-P3TOPS sheets and a solution of positively charged P3TOPA. The composite films show enhanced photoresponse due to photoinduced electron transfer from the polythiophenes to CCG.
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عنوان ژورنال:
- Chemical communications
دوره 49 49 شماره
صفحات -
تاریخ انتشار 2013