The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
When Nanowires Meet Ultrahigh Ferroelectric Field–High-Performance Full-Depleted Nanowire Photodetectors
Abstract
One-dimensional semiconductor nanowires (NWs) have been widely applied in photodetector due to their excellent optoelectronic characteristics. However, intrinsic carrier concentration at certain level results in appreciable dark current, which limits the detectivity of the devices. Here, we fabricated a novel type of ferroelectric-enhanced side-gated NW photodetectors. The intrinsic carriers in the NW channel can be fully depleted by the ultrahigh electrostatic field from polarization of P(VDF-TrFE) ferroelectric polymer. In this scenario, the dark current is significantly reduced and thus the sensitivity of the photodetector is increased even when the gate voltage is removed. Particularly, a single InP NW photodetector exhibits high-photoconductive gain of 4.2 × 10(5), responsivity of 2.8 × 10(5) A W(-1), and specific detectivity (D*) of 9.1 × 10(15) Jones at λ = 830 nm. To further demonstrate the universality of the configuration we also demonstrate ferroelectric polymer side-gated single CdS NW photodetectors with ultrahigh photoconductive gain of 1.2 × 10(7), responsivity of 5.2 × 10(6) A W(-1) and D* up to 1.7 × 10(18) Jones at λ = 520 nm. Overall, our work demonstrates a new approach to fabricate a controllable, full-depleted, and high-performance NW photodetector. This can inspire novel device structure design of high-performance optoelectronic devices based on semiconductor NWs.
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
Growth of nanowire superlattice structures for nanoscale photonics and electronics
Gudiksen, M. S., Lauhon, L. J., Wang, J., Smith, D. C., & Lieber, C. M. (2002) · Nature · doi:10.1038/415617a · Cited by 2,709
Self-citationSingle-nanowire electrically driven lasers
Duan, X., Huang, Y., Agarwal, R., & Lieber, C. M. (2003) · Nature · doi:10.1038/nature01353 · Cited by 2,447
Cited by
Photogating in Low Dimensional Photodetectors
Fang, H., & Hu, W. (2017) · Advanced Science · doi:10.1002/advs.201700323 · Cited by 986
Self-citationTyagi, D., Wang, H., Huang, W., Hu, L., Tang, Y., Guo, Z., Ouyang, Z., & Zhang, H. (2020) · Nanoscale · doi:10.1039/c9nr10178k · Cited by 508
2D Layered Material‐Based van der Waals Heterostructures for Optoelectronics
Zhou, X., Hu, X., Yu, J., Liu, S., Shu, Z., Zhang, Q., Li, H., Ma, Y., Xu, H., & Zhai, T. (2018) · Advanced Functional Materials · doi:10.1002/adfm.201706587 · Cited by 408
Wang, J., Fang, H., Wang, X., Chen, X., Lu, W., & Hu, W. (2017) · Small · doi:10.1002/smll.201700894 · Cited by 339
Self-citationSynthesis and Applications of III–V Nanowires
Barrigón, E., Heurlin, M., Bi, Z., Monemar, B., & Samuelson, L. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.9b00075 · Cited by 328
Metadata
- Authors
- Zheng, D., Wang, J., Hu, W., Liao, L., Fang, H., Guo, N., Wang, P., Gong, F., Wang, X., Fan, Z., Wu, X., Meng, X., Chen, X., & Lu, W.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2016-03-22
- Volume
- 16
- Issue
- 4
- Pages
- 2548-2555
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W2301060280
- Cited by
- 163
- References
- 2
- FWCI
- 10.03
- Type
- journal article
- Language
- en
- Open access
- closed
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: When Nanowires Meet Ultrahigh Ferroelectric Field–High-Performance Full-Depleted Nanowire Photodetectors. https://app.cochat.ai/papers/10.1021/acs.nanolett.6b00104
- The paper
- Zheng, D., Wang, J., Hu, W., Liao, L., Fang, H., Guo, N., Wang, P., Gong, F., Wang, X., Fan, Z., Wu, X., Meng, X., Chen, X., & Lu, W. (2016). When Nanowires Meet Ultrahigh Ferroelectric Field–High-Performance Full-Depleted Nanowire Photodetectors. Nano Letters. https://doi.org/10.1021/acs.nanolett.6b00104
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.
