The DOI matches its Crossref record; 92 of the 92 references it cites were found in a registry or an index.
High Responsivity, Large-Area Graphene/MoS2 Flexible Photodetectors
Open accessAbstract
We present flexible photodetectors (PDs) for visible wavelengths fabricated by stacking centimeter-scale chemical vapor deposited (CVD) single layer graphene (SLG) and single layer CVD MoS2, both wet transferred onto a flexible polyethylene terephthalate substrate. The operation mechanism relies on injection of photoexcited electrons from MoS2 to the SLG channel. The external responsivity is 45.5A/W and the internal 570A/W at 642 nm. This is at least 2 orders of magnitude higher than bulk-semiconductor flexible membranes. The photoconductive gain is up to 4 × 10(5). The photocurrent is in the 0.1-100 μA range. The devices are semitransparent, with 8% absorptance at 642 nm, and are stable upon bending to a curvature of 1.4 cm. These capabilities and the low-voltage operation (<1 V) make them attractive for wearable applications.
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Cites
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Cited by
Zeng, M., Xiao, Y., Liu, J., Yang, K., & Fu, L. (2018) · Chemical Reviews · doi:10.1021/acs.chemrev.7b00633 · Cited by 574
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Bioinspired mechano-photonic artificial synapse based on graphene/MoS 2 heterostructure
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Flexible Photodetectors Based on Novel Functional Materials
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Semimetals for high-performance photodetection
Liu, J., Xia, F., Xiao, D., García de Abajo, F. J., & Sun, D. (2020) · Nature Materials · doi:10.1038/s41563-020-0715-7 · Cited by 326
Metadata
- Authors
- De Fazio, D., Goykhman, I., Yoon, D., Bruna, M., Eiden, A., Milana, S., Sassi, U., Barbone, M., Dumcenco, D., Marinov, K., Kis, A., & Ferrari, A. C.
- Venue
- ACS Nano
- Publisher
- American Chemical Society (ACS)
- Published
- 2016-09-14
- Volume
- 10
- Issue
- 9
- Pages
- 8252-8262
- ISSN
- 1936-0851 (ISSN-L)
- 1936-086X
- OpenAlex
- W2258782321
- Cited by
- 339
- References
- 92
- FWCI
- 15.43
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- De Fazio, D., Goykhman, I., Yoon, D., Bruna, M., Eiden, A., Milana, S., Sassi, U., Barbone, M., Dumcenco, D., Marinov, K., Kis, A., & Ferrari, A. C. (2016). High Responsivity, Large-Area Graphene/MoS2 Flexible Photodetectors. ACS Nano. https://doi.org/10.1021/acsnano.6b05109
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