The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Elucidating the Photoresponse of Ultrathin MoS2 Field-Effect Transistors by Scanning Photocurrent Microscopy
Open accessAbstract
The mechanisms underlying the intrinsic photoresponse of few-layer (FL) molybdenum disulfide (MoS 2 ) field-effect transistors are investigated via scanning photocurrent microscopy. We attribute the locally enhanced photocurrent to band-bending-assisted separation of photoexcited carriers at the MoS 2 /Au interface. The wavelength-dependent photocurrents of FL MoS 2 transistors qualitatively follow the optical absorption spectra of MoS 2, providing direct evidence of interband photoexcitation. Time and spectrally resolved photocurrent measurements at varying external electric fields and carrier concentrations establish that drift-diffusion currents dominate photothermoelectric currents in devices under bias.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Photocatalytic H2 Evolution on MoS2/CdS Catalysts under Visible Light Irradiation
Zong, X., Wu, G., Yan, H., Ma, G., Shi, J., Wen, F., Wang, L., & Li, C. (2010) · The Journal of Physical Chemistry C · doi:10.1021/jp904350e · Cited by 408
Cited by
Emerging Device Applications for Semiconducting Two-Dimensional Transition Metal Dichalcogenides
Jariwala, D., Sangwan, V. K., Lauhon, L. J., Marks, T. J., & Hersam, M. C. (2014) · ACS Nano · doi:10.1021/nn500064s · Cited by 2,753
Self-citationPhotocurrent generation with two-dimensional van der Waals semiconductors
Buscema, M., Island, J. O., Groenendijk, D. J., Blanter, S. I., Steele, G. A., van der Zant, H. S. J., & Castellanos-Gomez, A. (2015) · Chemical Society Reviews · doi:10.1039/c5cs00106d · Cited by 1,051
Metadata
- Authors
- Wu, C.-C., Jariwala, D., Sangwan, V. K., Marks, T. J., Hersam, M. C., & Lauhon, L. J.
- Venue
- The Journal of Physical Chemistry Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-07-19
- Volume
- 4
- Issue
- 15
- Pages
- 2508-2513
- ISSN
- 1948-7185 (ISSN-L)
- OpenAlex
- W1986326157
- Cited by
- 218
- References
- 1
- FWCI
- 11.40
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Elucidating the Photoresponse of Ultrathin MoS2 Field-Effect Transistors by Scanning Photocurrent Microscopy. https://app.cochat.ai/papers/10.1021/jz401199x
- The paper
- Wu, C.-C., Jariwala, D., Sangwan, V. K., Marks, T. J., Hersam, M. C., & Lauhon, L. J. (2013). Elucidating the Photoresponse of Ultrathin MoS2 Field-Effect Transistors by Scanning Photocurrent Microscopy. The Journal of Physical Chemistry Letters. https://doi.org/10.1021/jz401199x
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
