The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.
Optical band-gap determination of nanostructured WO3 film
Open accessAbstract
The optical band-gap energy of a nanostructured tungsten trioxide film is determined using the photoacoustic spectroscopy method under continuous light excitation. The mechanism of the photoacoustic signal generation is discussed. The band-gap energy is also computed by other methods. The absorption coefficient as well as the band-gap energy of three different crystal structures of tungsten trioxide is calculated by a first-principles Green’s function approach using the projector augmented wave method. The theoretical study indicates that the cubic crystal structure shows good agreement with the experimental data.
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
Projector augmented-wave method
Blöchl, P. E. (1994) · Physical Review B · doi:10.1103/physrevb.50.17953 · Cited by 92,732
From ultrasoft pseudopotentials to the projector augmented-wave method
Kresse, G., & Joubert, D. (1999) · Physical Review B · doi:10.1103/physrevb.59.1758 · Cited by 85,307
Pearson's handbook : crystallographic data for intermetallic phases
Villars, P., & Calvert, L. D. (1985) · Medical Entomology and Zoology · Cited by 4,328
Handbook of Inorganic Electrochromic Materials
(1995) · Elsevier eBooks · doi:10.1016/b978-0-444-89930-9.x5000-4 · Cited by 2,302
Optical processes in semiconductors
Pánkové, J. I. (1975) · CERN Document Server (European Organization for Nuclear Research) · Cited by 1,602
Electrochromic tungsten oxide films: Review of progress 1993–1998
Granqvist, C. G. (2000) · Solar Energy Materials and Solar Cells · doi:10.1016/s0927-0248(99)00088-4 · Cited by 1,445
Self-citationNiklasson, G. A., & Granqvist, C. G. (2007) · J. Mater. Chem. · doi:10.1039/b612174h · Cited by 1,338
Self-citationSelf-consistentGWcalculations for semiconductors and insulators
Shishkin, M., & Kresse, G. (2007) · Physical Review B · doi:10.1103/physrevb.75.235102 · Cited by 966
Wang, H., Lindgren, T., He, J., Hagfeldt, A., & Lindquist, S.-E. (2000) · The Journal of Physical Chemistry B · doi:10.1021/jp0002751 · Cited by 217
Bamwenda, G. R., Sayama, K., & Arakawa, H. (1999) · Journal of Photochemistry and Photobiology A Chemistry · doi:10.1016/s1010-6030(99)00026-x · Cited by 159
Cited by
WO3-based photocatalysts: morphology control, activity enhancement and multifunctional applications
Dong, P., Hou, G., Xi, X., Shao, R., & Dong, F. (2017) · Environmental Science: Nano · doi:10.1039/c6en00478d · Cited by 361
Metadata
- Authors
- González-Borrero, P. P., Sato, F., Medina, A. N., Baesso, M. L., Bento, A. C., Baldissera, G., Persson, C., Niklasson, G. A., Granqvist, C. G., & Ferreira da Silva, A.
- Venue
- Applied Physics Letters
- Publisher
- AIP Publishing
- Published
- 2010-02-08
- Volume
- 96
- Issue
- 6
- ISSN
- 0003-6951 (ISSN-L)
- 1077-3118
- OpenAlex
- W2067354875
- Cited by
- 373
- References
- 12
- FWCI
- 5.50
- 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: Optical band-gap determination of nanostructured WO3 film. https://app.cochat.ai/papers/10.1063/1.3313945
- The paper
- González-Borrero, P. P., Sato, F., Medina, A. N., Baesso, M. L., Bento, A. C., Baldissera, G., Persson, C., Niklasson, G. A., Granqvist, C. G., & Ferreira da Silva, A. (2010). Optical band-gap determination of nanostructured WO3 film. Applied Physics Letters. https://doi.org/10.1063/1.3313945
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.
