Organic Photodetectors: Vacuum‐Processed Small Molecule Organic Photodetectors with Low Dark Current Density and Strong Response to Near‐Infrared Wavelength (Advanced Optical Materials 17/2020)
Source abstract
Abstract
Efficient and vacuum-processed small molecular organic photodetectors (OPDs) employing the active layer of ClAlPc:C70 have been demonstrated by Shun-Wei Liu, Ken-Tsung Wong and co-workers, as reported in article number 2000519. Such proposed OPDs with low dark current density (1.15 × 10−9 A cm−2), high rising/fall time (<2 μs), wide optical power range (linear dynamic range of >173 dB), and strong response (0.439 A W−1 at −2.0 V) to near-infrared wavelength (730 nm) open up the possibility of their successful application in optical (Li-Fi) communication, artificial vision, biomedical detection, etc.
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Research context
OpenAlex topics: Luminescence and Fluorescent Materials · Analytical Chemistry and Sensors · Organic Electronics and Photovoltaics
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Affiliations
Department of Electronic Engineering National Taiwan University of Science and Technology Taipei 10607 Taiwan
Organic Electronics Research Center Ming Chi University of Technology New Taipei City 24301 Taiwan
Department of Electronic Engineering Ming Chi University of Technology New Taipei City 24301 Taiwan
Department of Chemistry National Taiwan University Taipei 10617 Taiwan
Institute of Atomic and Molecular Science Academia Sinica Taipei 10617 Taiwan
References
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