The DOI matches its Crossref record; 21 of the 21 references it cites were found in a registry or an index.
Evidence for the Active Species Involved in the Photodegradation Process of Methyl Orange on TiO2
Abstract
Active species such as holes, electrons, hydroxyl radicals (•OH), and superoxide radicals (O 2 •– ) involved in the photodegradation process of methyl orange (MO) over TiO 2 photocatalyst were detected by several techniques. Using different types of active species scavengers, the results showed that the MO oxidation was driven mainly by the participation of O 2 •–, holes and •OH radicals. Characterized by the liquid chromatography/mass spectrometry, the transversion of the degradation products with the light irradiation time was first analyzed. Combined with the measurement of oxidation reduction potential, dissolved oxygen, conductivity, and pH values, the degradation process of MO on TiO 2 under the effect of the active species was revealed. This was the first time that electrodes were introduced to track the degradation process in situ, and these parameters would be helpful to explain the degradation processes of other organic pollutants.
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
Environmental applications of semiconductor photocatalysis
Hoffmann, M. R., Martin, S. T., Choi, W., & Bahnemann, D. W. (1995) · Chemical Reviews · doi:10.1021/cr00033a004 · Cited by 18,495
Titanium dioxide photocatalysis
Fujishima, A., Rao, T. N., & Tryk, D. A. (2000) · Journal of Photochemistry and Photobiology C: Photochemistry Reviews · doi:10.1016/s1389-5567(00)00002-2 · Cited by 7,916
Photoinduced reactivity of titanium dioxide
CARP, O. (2004) · Progress in Solid State Chemistry · doi:10.1016/j.progsolidstchem.2004.08.001 · Cited by 4,566
Fox, M. A., & Dulay, M. T. (1993) · Chemical Reviews · doi:10.1021/cr00017a016 · Cited by 4,163
TURCHI, C. (1990) · Journal of Catalysis · doi:10.1016/0021-9517(90)90269-p · Cited by 2,093
Visible light-induced photocatalytic degradation of Acid Orange 7 in aqueous TiO2 suspensions
Stylidi, M., Kondarides, D. I., & Verykios, X. E. (2004) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2003.09.014 · Cited by 648
Acidic and basic properties of hydroxylated metal oxide surfaces
Boehm, H. P. (1971) · Discussions of the Faraday Society · doi:10.1039/df9715200264 · Cited by 628
Infrared study of the surface of titanium dioxides. I. Hydroxyl groups
Primet, M., Pichat, P., & Mathieu, M. V. (1971) · The Journal of Physical Chemistry · doi:10.1021/j100679a007 · Cited by 591
Terephthalic acid: A dosimeter for the detection of hydroxyl radicals in vitro
Barreto, J. C., Smith, G. S., Strobel, N. H. P., McQuillin, P. A., & Miller, T. A. (1994) · Life Sciences · doi:10.1016/0024-3205(94)00925-2 · Cited by 331
Role of adsorption in photocatalyzed reactions of organic molecules in aqueous titania suspensions
Minero, C., Catozzo, F., & Pelizzetti, E. (1992) · Langmuir · doi:10.1021/la00038a029 · Cited by 254
Surface Hydroxyl Site Densities on Metal Oxides as a Measure for the Ion-Exchange Capacity
Tamura, H., Tanaka, A., Mita, K.-Y., & Furuichi, R. (1999) · Journal of Colloid and Interface Science · doi:10.1006/jcis.1998.5877 · Cited by 252
Chen, C., Lei, P., Ji, H., Ma, W., Zhao, J., Hidaka, H., & Serpone, N. (2004) · Environmental Science & Technology · doi:10.1021/es034384f · Cited by 220
Cermenati, L., Pichat, P., Guillard, C., & Albini, A. (1997) · The Journal of Physical Chemistry B · doi:10.1021/jp962700p · Cited by 218
Ishibashi, K.-I., Fujishima, A., Watanabe, T., & Hashimoto, K. (2000) · The Journal of Physical Chemistry B · doi:10.1021/jp9942670 · Cited by 183
Parra, S., Olivero, J., & Pulgarin, C. (2002) · Applied Catalysis B: Environmental · doi:10.1016/s0926-3373(01)00283-1 · Cited by 177
Lv, K., & Xu, Y. (2006) · The Journal of Physical Chemistry B · doi:10.1021/jp055228t · Cited by 150
Zhang, D., Qiu, R., Song, L. Y., et al. (2008) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2008.07.036 · Cited by 139
Crocker, M., Herold, R. H. M., Wilson, A. E., Mackay, M., Emeis, C. A., & Hoogendoorn, A. M. (1996) · Journal of the Chemical Society Faraday Transactions · doi:10.1039/ft9969202791 · Cited by 129
Raja, P. R., Bozzi, A., Mansilla, H. D., & Kiwi, J. T. (2004) · Journal of Photochemistry and Photobiology A Chemistry · doi:10.1016/j.jphotochem.2004.07.009 · Cited by 120
Hirakawa, T., Kominami, H., Ohtani, B., et al. (2001) · The Journal of Physical Chemistry B · doi:10.1021/jp0112929 · Cited by 116
Chatterjee, D., & Mahata, A. (2001) · Catalysis Communications · doi:10.1016/s1566-7367(00)00011-x · Cited by 79
Cited by
Chen, S., Hu, Y., Meng, S., & Fu, X. (2014) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2013.12.053 · Cited by 678
Self-citationZhang, Y., Zhang, N., Tang, Z.-R., & Xu, Y.-J. (2013) · Chemical Science · doi:10.1039/c3sc50285f · Cited by 357
He, Z., Liang, R., Zhou, C., Yan, G., & Wu, L. (2021) · Separation and Purification Technology · doi:10.1016/j.seppur.2020.117725 · Cited by 90
Metadata
- Authors
- Li, W., Li, D., Lin, Y., Wang, P., Chen, W., Fu, X., & Shao, Y.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-02-01
- Volume
- 116
- Issue
- 5
- Pages
- 3552-3560
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W2323485215
- Cited by
- 357
- References
- 21
- FWCI
- 11.42
- 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
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.
