Ultrahigh Photogain Nanoscale Hybrid Photodetectors.
نویسندگان
چکیده
A class of ultrasensitive nanoscale hybrid photodetectors formed from carbon electrode-molecule junctions using P3HT:PCBM as photoresponsive semiconductors are demonstrated. The unique device architecture, tunability of nanoscale channel lengths and the optimized contact nature of semiconductor/electrode interfaces led to ultrahigh photogains of 1000 with graphene nanoelectrodes and 1 000 000 with single-walled carbon nanotube nanoelectrodes.
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ورودعنوان ژورنال:
- Small
دوره 11 24 شماره
صفحات -
تاریخ انتشار 2015