The DOI matches its Crossref record.
Preparation of Nanoporous MgO-Coated TiO2 Nanoparticles and Their Application to the Electrode of Dye-Sensitized Solar Cells
Abstract
Sol-gel-derived Mg(OH)(2) gel was coated onto TiO(2) nanoparticles, and the subsequent thermal topotactic decomposition of the gel formed a highly nanoporous MgO crystalline coating. The specific surface area of the electrode that was prepared from the core-shell-structured TiO(2) nanoparticles significantly increased compared with that of the uncoated TiO(2) electrode. The increase in the specific surface area of the MgO-coated TiO(2) electrode was attributed to the highly nanoporous MgO coating layer that resulted from the topotactic reaction. Dye adsorption behavior and solar cell performance were significantly enhanced by employing the MgO-coated TiO(2) electrode. Optimized coating of a MgO layer on TiO(2) nanoparticles enhanced the energy conversion efficiency as much as 45% compared to that of the uncoated TiO(2) electrode. This indicates that controlling the extrinsic parameters such as the specific surface area is very important to improve the energy conversion efficiency of TiO(2)-based solar 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
Cited by
Composite Titanium Dioxide Nanomaterials
Dahl, M., Liu, Y., & Yin, Y. (2014) · Chemical Reviews · doi:10.1021/cr400634p · Cited by 687
Wang, Z.-S., Cui, Y., Dan-oh, Y., Kasada, C., Shinpo, A., & Hara, K. (2007) · The Journal of Physical Chemistry C · doi:10.1021/jp067872t · Cited by 521
Review of Recent Progress in Dye-Sensitized Solar Cells
Kong, F.-T., Dai, S.-Y., & Wang, K.-J. (2007) · Advances in OptoElectronics · doi:10.1155/2007/75384 · Cited by 165
Metadata
- Authors
- Jung, H. S., Lee, J.-K., Nastasi, M., Lee, S.-W., Kim, J.-Y., Park, J.-S., Hong, K. S., & Shin, H.
- Venue
- Langmuir
- Publisher
- American Chemical Society (ACS)
- Published
- 2005-10-11
- Volume
- 21
- Issue
- 23
- Pages
- 10332-10335
- ISSN
- 0743-7463 (ISSN-L)
- 1520-5827
- OpenAlex
- W2004853582
- Cited by
- 201
- References
- 0
- FWCI
- 7.30
- 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: Preparation of Nanoporous MgO-Coated TiO2 Nanoparticles and Their Application to the Electrode of Dye-Sensitized Solar Cells. https://app.cochat.ai/papers/10.1021/la051807d
- The paper
- Jung, H. S., Lee, J.-K., Nastasi, M., Lee, S.-W., Kim, J.-Y., Park, J.-S., Hong, K. S., & Shin, H. (2005). Preparation of Nanoporous MgO-Coated TiO2 Nanoparticles and Their Application to the Electrode of Dye-Sensitized Solar Cells. Langmuir. https://doi.org/10.1021/la051807d
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.
