The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Photon‐Upconverting Nanoparticles for Optical Encoding and Multiplexing of Cells, Biomolecules, and Microspheres
Abstract
Photon‐upconverting nanoparticles (UCNPs) are lanthanide‐doped nanocrystals that emit visible light under near‐infrared excitation (anti‐Stokes emission). This unique optical property precludes background fluorescence and light scattering from biological materials. The emission of multiple and narrow emission lines is an additional hallmark of UCNPs that opens up new avenues for optical encoding. Distinct emission signatures can be obtained if the multiple emission of UCNPs is tuned by their dopant composition or by surface modification with dyes. Tuning the intensity of only one of the multiple emission lines and using another one as a constant reference signal enables the design of ratiometric codes that are resistant to fluctuations in absolute signal intensities. Combining several UCNPs each displaying a distinct set of emission lines expands the coding capacity exponentially and lays the foundation for highly multiplexed analyte detection. This Review highlights the potential of UCNPs for labeling and encoding biomolecules, microspheres, and even whole cells.
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
Longmire, M., Choyke, P. L., & Kobayashi, H. (2008) · Nanomedicine · doi:10.2217/17435889.3.5.703 · Cited by 2,149
Cited by
An overview of nanoparticles commonly used in fluorescent bioimaging
Wolfbeis, O. S. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00392f · Cited by 1,631
Self-citationZheng, W., Huang, P., Tu, D., Ma, E., Zhu, H., & Chen, X. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00178h · Cited by 894
Sun, L.-D., Wang, Y.-F., & Yan, C.-H. (2014) · Accounts of Chemical Research · doi:10.1021/ar400218t · Cited by 363
Rare-earths doped-nanoparticles prepared by pulsed laser ablation in liquids
Du, H., Castaing, V., Guo, D., & Viana, B. (2020) · Ceramics International · doi:10.1016/j.ceramint.2020.04.291 · Cited by 35
Metadata
- Authors
- Gorris, H. H., & Wolfbeis, O. S.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2013-02-28
- Volume
- 52
- Issue
- 13
- Pages
- 3584-3600
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2149095519
- Cited by
- 436
- References
- 1
- FWCI
- 27.38
- 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: Photon‐Upconverting Nanoparticles for Optical Encoding and Multiplexing of Cells, Biomolecules, and Microspheres. https://app.cochat.ai/papers/10.1002/anie.201208196
- The paper
- Gorris, H. H., & Wolfbeis, O. S. (2013). Photon‐Upconverting Nanoparticles for Optical Encoding and Multiplexing of Cells, Biomolecules, and Microspheres. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201208196
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.
