The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.
High‐Quality Whispering‐Gallery‐Mode Lasing from Cesium Lead Halide Perovskite Nanoplatelets
Open accessAbstract
Semiconductor micro/nano‐cavities with high quality factor (Q) and small modal volume provide critical platforms for exploring strong light‐matter interactions and quantum optics, enabling further development of coherent and quantum photonic devices. Constrained by exciton binding energy and thermal fluctuation, only a handful of wide‐band semiconductors such as ZnO and GaN have stable excitons at room temperature. Metal halide perovskite with cubic lattice and well‐controlled exciton may provide solutions. In this work, high‐quality single‐crystalline cesium lead halide CsPbX 3 (X = Cl, Br, I) whispering‐gallery‐mode (WGM) microcavities are synthesized by vapor‐phase van der Waals epitaxy method. The as‐grown perovskites show strong emission and stable exciton at room temperature over the whole visible spectra range. By varying the halide composition, multi‐color (400–700 nm).WGM excitonic lasing is achieved at room temperature with low threshold (~ 2.0 μJ cm−2) and high spectra coherence (~0.14–0.15 nm). The results advocate the promise of inorganic perovskites towards development of optoelectronic devices and strong light‐matter coupling in quantum optics.
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
Protesescu, L., Yakunin, S., Bodnarchuk, M. I., Krieg, F., Caputo, R., Hendon, C. H., Yang, R. X., Walsh, A., & Kovalenko, M. V. (2015) · Nano Letters · doi:10.1021/nl5048779 · Cited by 9,209
The emergence of perovskite solar cells
Green, M. A., Ho-Baillie, A., & Snaith, H. J. (2014) · Nature Photonics · doi:10.1038/nphoton.2014.134 · Cited by 7,432
Vahala, K. J. (2003) · Nature · doi:10.1038/nature01939 · Cited by 4,878
Bright light-emitting diodes based on organometal halide perovskite
Tan, Z.-K., Moghaddam, R. S., Lai, M. L., Docampo, P., Higler, R., Deschler, F., Price, M., Sadhanala, A., Pazos, L. M., Credgington, D., et al. (2014) · Nature Nanotechnology · doi:10.1038/nnano.2014.149 · Cited by 4,450
Metal-halide perovskites for photovoltaic and light-emitting devices
Stranks, S. D., & Snaith, H. J. (2015) · Nature Nanotechnology · doi:10.1038/nnano.2015.90 · Cited by 3,392
Low-temperature solution-processed wavelength-tunable perovskites for lasing
Xing, G., Mathews, N., Lim, S. S., Yantara, N., Liu, X., Sabba, D., Grätzel, M., Mhaisalkar, S., & Sum, T. C. (2014) · Nature Materials · doi:10.1038/nmat3911 · Cited by 3,219
Self-citationLead halide perovskite nanowire lasers with low lasing thresholds and high quality factors
Zhu, H., Fu, Y., Meng, F., Wu, X., Gong, Z., Ding, Q., Gustafsson, M. V., Trinh, M. T., Jin, S., & Zhu, X.-Y. (2015) · Nature Materials · doi:10.1038/nmat4271 · Cited by 2,836
Solution-processed hybrid perovskite photodetectors with high detectivity
Dou, L., Yang, Y., You, J., Hong, Z., Chang, W.-H., Li, G., & Yang, Y. (2014) · Nature Communications · doi:10.1038/ncomms6404 · Cited by 2,765
Schawlow, A. L., & Townes, C. H. (1958) · Physical Review · doi:10.1103/physrev.112.1940 · Cited by 2,354
The light and shade of perovskite solar cells
Grätzel, M. (2014) · Nature Materials · doi:10.1038/nmat4065 · Cited by 2,258
Cited by
Li, X., Hoffman, J. M., & Kanatzidis, M. G. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.0c01006 · Cited by 1,085
Observation of exciton polariton condensation in a perovskite lattice at room temperature
Su, R., Ghosh, S., Wang, J., Liu, S., Diederichs, C., Liew, T. C. H., & Xiong, Q. (2020) · Nature Physics · doi:10.1038/s41567-019-0764-5 · Cited by 276
Self-citationPerovskite semiconductors for room-temperature exciton-polaritonics
Su, R., Fieramosca, A., Zhang, Q., Nguyen, H. S., Deleporte, E., Chen, Z., Sanvitto, D., Liew, T. C. H., & Xiong, Q. (2021) · Nature Materials · doi:10.1038/s41563-021-01035-x · Cited by 255
Self-citationRoom temperature long-range coherent exciton polariton condensate flow in lead halide perovskites
Su, R., Wang, J., Zhao, J., Xing, J., Zhao, W., Diederichs, C., Liew, T. C. H., & Xiong, Q. (2018) · Science Advances · doi:10.1126/sciadv.aau0244 · Cited by 197
Self-citationProgress and Prospects of Solution-Processed Two-Dimensional Semiconductor Nanocrystals
Porotnikov, D., & Zamkov, M. (2020) · The Journal of Physical Chemistry C · doi:10.1021/acs.jpcc.0c06868 · Cited by 41
Metadata
- Authors
- Zhang, Q., Su, R., Liu, X., Xing, J., Sum, T. C., & Xiong, Q.
- Venue
- Advanced Functional Materials
- Publisher
- Wiley
- Published
- 2016-07
- Volume
- 26
- Issue
- 34
- Pages
- 6238-6245
- ISSN
- 1616-301X (ISSN-L)
- 1616-3028
- OpenAlex
- W2465228423
- Cited by
- 668
- References
- 50
- FWCI
- 32.32
- Type
- journal article
- Language
- en
- Open access
- bronze
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: High‐Quality Whispering‐Gallery‐Mode Lasing from Cesium Lead Halide Perovskite Nanoplatelets. https://app.cochat.ai/papers/10.1002/adfm.201601690
- The paper
- Zhang, Q., Su, R., Liu, X., Xing, J., Sum, T. C., & Xiong, Q. (2016). High‐Quality Whispering‐Gallery‐Mode Lasing from Cesium Lead Halide Perovskite Nanoplatelets. Advanced Functional Materials. https://doi.org/10.1002/adfm.201601690
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.
