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.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1002/smll.201403724 | DOI Listing |
Publication Analysis
Top Keywords
nanoscale hybrid
8
hybrid photodetectors
8
ultrahigh photogain
4
photogain nanoscale
4
photodetectors class
4
class ultrasensitive
4
ultrasensitive nanoscale
4
photodetectors formed
4
formed carbon
4
carbon electrode-molecule
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!