The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Size‐Controlled Synthesis of Cu2‐xE (E = S, Se) Nanocrystals with Strong Tunable Near‐Infrared Localized Surface Plasmon Resonance and High Conductivity in Thin Films
Abstract
A facile method for preparing highly self‐doped Cu 2‐xE (E = S, Se) nanocrystals (NCs) with controlled size in the range of 2.8–13.5 nm and 7.2–16.5 nm, for Cu 2‐xS and Cu 2‐xSe, respectively, is demonstrated. Strong near‐infrared localized surface plasmon resonance absorption is observed in the NCs, indicating that the as‐prepared particles are heavily p‐doped. The NIR plasmonic absorption is tuned by varying the amount of oleic acid used in synthesis. This effect is attributed to a reduction in the number of free carriers through surface interaction of the deprotonated carboxyl functional group of oleic acid with the NCs. This approach provides a new pathway to control both the size and the cationic deficiency of Cu 2‐xSe and Cu 2‐xS NCs. The high electrical conductivity exhibited by these NPs in metal‐semiconductor‐metal thin film devices shows promise for applications in printable field‐effect transistors and microelectronic devices.
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
Shape control of CdSe nanocrystals
Peng, X., Manna, L., Yang, W., Wickham, J., Scher, E., Kadavanich, A., & Alivisatos, A. P. (2000) · Nature · doi:10.1038/35003535 · Cited by 4,487
Cited by
Nanochemistry and Nanomedicine for Nanoparticle-based Diagnostics and Therapy
Chen, G., Roy, I., Yang, C., & Prasad, P. N. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00148 · Cited by 1,499
Localized Surface Plasmon Resonance in Semiconductor Nanocrystals
Agrawal, A., Cho, S. H., Zandi, O., Ghosh, S., Johns, R. W., & Milliron, D. J. (2018) · Chemical Reviews · doi:10.1021/acs.chemrev.7b00613 · Cited by 1,014
Compound Copper Chalcogenide Nanocrystals
Coughlan, C., Ibáñez, M., Dobrozhan, O., Singh, A., Cabot, A., & Ryan, K. M. (2017) · Chemical Reviews · doi:10.1021/acs.chemrev.6b00376 · Cited by 930
Zhuang, T.-T., Liang, Z.-Q., Seifitokaldani, A., Li, Y., De Luna, P., Burdyny, T., Che, F., Meng, F., Min, Y., Quintero-Bermudez, R., et al. (2018) · Nature Catalysis · doi:10.1038/s41929-018-0084-7 · Cited by 784
Optical Properties and Applications of Plasmonic‐Metal Nanoparticles
Wang, L., Hasanzadeh Kafshgari, M., & Meunier, M. (2020) · Advanced Functional Materials · doi:10.1002/adfm.202005400 · Cited by 630
Metadata
- Authors
- Liu, X., Wang, X., Zhou, B., Law, W., Cartwright, A. N., & Swihart, M. T.
- Venue
- Advanced Functional Materials
- Publisher
- Wiley
- Published
- 2012-10-15
- Volume
- 23
- Issue
- 10
- Pages
- 1256-1264
- ISSN
- 1616-301X (ISSN-L)
- 1616-3028
- OpenAlex
- W2049981795
- Cited by
- 290
- References
- 1
- FWCI
- 12.45
- 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: Size‐Controlled Synthesis of Cu2‐xE (E = S, Se) Nanocrystals with Strong Tunable Near‐Infrared Localized Surface Plasmon Resonance and High Conductivity in Thin Films. https://app.cochat.ai/papers/10.1002/adfm.201202061
- The paper
- Liu, X., Wang, X., Zhou, B., Law, W., Cartwright, A. N., & Swihart, M. T. (2013). Size‐Controlled Synthesis of Cu2‐xE (E = S, Se) Nanocrystals with Strong Tunable Near‐Infrared Localized Surface Plasmon Resonance and High Conductivity in Thin Films. Advanced Functional Materials. https://doi.org/10.1002/adfm.201202061
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.
