The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.
3D Bi2WO6/TiO2 Hierarchical Heterostructure: Controllable Synthesis and Enhanced Visible Photocatalytic Degradation Performances
Abstract
A three-dimensional (3D) multicomponent oxide, Bi 2 WO 6 /TiO 2 as an example, hierarchical heterostructure was successfully synthesized as a mat via a simple and practical electrospinning-assisted route. The as-prepared hierarchical nanofibrous mat consisted of Bi 2 WO 6 nanoplates growing aslant on the primary TiO 2 nanofibers. Interestingly, the nanoplates were further composed of nanoparticles with a size of less than 20 nm. Bi 2 WO 6 with different morphologies and microstructures could be obtained by adjusting the concentration of the precursor. From the mat (10 cm) to the nanoparticle (20 nm), this multicomponent oxide mat due to the self-supporting property could be layed or hung conveniently anywhere under solar irradiation and recycled easily. Due to the structure−property relationships, the 3D Bi 2 WO 6 /TiO 2 hierarchical heterostructure exhibited enhanced visible photocatalytic activity over that of the bulk Bi 2 WO 6 /TiO 2 powder (SSR), the Bi 2 WO 6 nanoparticles (BWO), and the TiO 2 sample in the decomposition of both acetaldehyde (CH 3 CHO) in air and rhodamine B (RhB) in water which are typical model pollutants. Close investigation revealed that the surface area, grain size, and hierarchical heterostructure of the as-prepared Bi 2 WO 6 /TiO 2 mat could improve the photocatalytic activities.
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
Visible-Light Photocatalysis in Nitrogen-Doped Titanium Oxides
Asahi, R., Morikawa, T., Ohwaki, T., Aoki, K., & Taga, Y. (2001) · Science · doi:10.1126/science.1061051 · Cited by 12,252
Direct splitting of water under visible light irradiation with an oxide semiconductor photocatalyst
Zou, Z., Ye, J., Sayama, K., & Arakawa, H. (2001) · Nature · doi:10.1038/414625a · Cited by 3,161
Photocatalyst releasing hydrogen from water
Maeda, K., Teramura, K., Lu, D., Takata, T., Saito, N., Inoue, Y., & Domen, K. (2006) · Nature · doi:10.1038/440295a · Cited by 2,812
Epitaxial core–shell and core–multishell nanowire heterostructures
Lauhon, L. J., Gudiksen, M. S., Wang, D., & Lieber, C. M. (2002) · Nature · doi:10.1038/nature01141 · Cited by 2,089
A biodegradable nanofiber scaffold by electrospinning and its potential for bone tissue engineering
Yoshimoto, H., Shin, Y. M., Terai, H., & Vacanti, J. P. (2003) · Biomaterials · doi:10.1016/s0142-9612(02)00635-x · Cited by 1,977
Kudo, A., Omori, K., & Kato, H. (1999) · Journal of the American Chemical Society · doi:10.1021/ja992541y · Cited by 1,950
Photoelectrolysis and physical properties of the semiconducting electrode WO2
Butler, M. A. (1977) · Journal of Applied Physics · doi:10.1063/1.323948 · Cited by 1,917
Direct Fabrication of Composite and Ceramic Hollow Nanofibers by Electrospinning
Li, D., & Xia, Y. (2004) · Nano Letters · doi:10.1021/nl049590f · Cited by 1,300
Liu, Z., Sun, D. D., Guo, P., & Leckie, J. O. (2007) · Nano Letters · doi:10.1021/nl061898e · Cited by 694
Zhang, L., Wang, W., Zhou, L., & Xu, H. (2007) · Small · doi:10.1002/smll.200700043 · Cited by 601
Self-citationDendritic Nanowire Ultraviolet Laser Array
Yan, H., He, R., Johnson, J., Law, M., Saykally, R. J., & Yang, P. (2003) · Journal of the American Chemical Society · doi:10.1021/ja034327m · Cited by 581
Novel Photocatalyst: Titania-Coated Magnetite. Activity and Photodissolution
Beydoun, D., Amal, R., Low, G. K.-C., & McEvoy, S. (2000) · The Journal of Physical Chemistry B · doi:10.1021/jp992088c · Cited by 525
Photocatalytic Decomposition of Organic Contaminants by Bi2WO6 Under Visible Light Irradiation
Tang, J., Zou, Z., & Ye, J. (2004) · Catalysis Letters · doi:10.1023/b:catl.0000011086.20412.aa · Cited by 516
Transparent Nanocomposites with Ultrathin, Electrospun Nylon-4,6 Fiber Reinforcement
Bergshoef, M. M., & Vancso, G. J. (1999) · Advanced Materials · doi:10.1002/(sici)1521-4095(199911)11:16<1362::aid-adma1362>3.0.co;2-x · Cited by 514
Zhang, L., Wang, W., Chen, Z., Zhou, L., Xu, H., & Zhu, W. (2007) · Journal of Materials Chemistry · doi:10.1039/b616460a · Cited by 464
Self-citationPhotocatalytic Activity of a Hierarchically Macro/Mesoporous Titania
Wang, X., Yu, J. C., Ho, C., Hou, Y., & Fu, X. (2005) · Langmuir · doi:10.1021/la047979c · Cited by 461
Preparing Articles on Photocatalysis—Beyond the Illusions, Misconceptions, and Speculation
Ohtani, B. (2008) · Chemistry Letters · doi:10.1246/cl.2008.216 · Cited by 445
Zhou, L., Wang, W., Xu, H., Sun, S., & Shang, M. (2009) · Chemistry – A European Journal · doi:10.1002/chem.200801234 · Cited by 429
Self-citationWu, J., Duan, F., Zheng, Y. H., & Xie, Y. (2007) · The Journal of Physical Chemistry C · doi:10.1021/jp073877u · Cited by 376
Synthesis of Porous Bi 2 WO 6 Thin Films as Efficient Visible‐Light‐Active Photocatalysts
Zhang, L., Wang, Y., Cheng, H., Yao, W., & Zhu, Y. (2008) · Advanced Materials · doi:10.1002/adma.200801354 · Cited by 360
Self-citationHydrothermal Synthesis of Bi2WO6 Uniform Hierarchical Microspheres
Li, Y., Liu, J., Huang, X., & Li, G. (2007) · Crystal Growth & Design · doi:10.1021/cg070343+ · Cited by 351
Hydrothermal preparation and visible-light photocatalytic activity of Bi2WO6 powders
Yu, J., Xiong, J., Cheng, B., Yu, Y., & Wang, J. (2005) · Journal of Solid State Chemistry · doi:10.1016/j.jssc.2005.04.003 · Cited by 308
Patterning of Electrospun Fibers Using Electroconductive Templates
Zhang, D., & Chang, J. (2007) · Advanced Materials · doi:10.1002/adma.200700896 · Cited by 264
Bi2WO6 Nanocrystals with High Photocatalytic Activities under Visible Light
Shang, M., Wang, W., Sun, S., Zhou, L., & Zhang, L. (2008) · The Journal of Physical Chemistry C · doi:10.1021/jp802115w · Cited by 229
Self-citationZrO2-Modified Mesoporous Nanocrystalline TiO2-xNx as Efficient Visible Light Photocatalysts
Wang, X., Yu, J. C., Chen, Y., Wu, L., & Fu, X. (2006) · Environmental Science & Technology · doi:10.1021/es052000a · Cited by 228
Amano, F., Yamakata, A., Nogami, K., Osawa, M., & Ohtani, B. (2008) · Journal of the American Chemical Society · doi:10.1021/ja807438z · Cited by 222
Liu, Z., Sun, D. D., Guo, P., & Leckie, J. O. (2007) · Chemistry – A European Journal · doi:10.1002/chem.200601092 · Cited by 216
Hierarchical Assembly of Two-Dimensional Homochiral Nanocavity Arrays
Spillmann, H., Dmitriev, A., Lin, N., Messina, P., Barth, J. V., & Kern, K. (2003) · Journal of the American Chemical Society · doi:10.1021/ja0362353 · Cited by 215
Zhao, Y., Xie, Y., Zhu, X., Yan, S., & Wang, S. (2008) · Chemistry – A European Journal · doi:10.1002/chem.200701053 · Cited by 203
Wan, Q. C., Wei, M., Zhi, D., MacManus‐Driscoll, J. L., & Blamire, M. G. (2005) · Advanced Materials · doi:10.1002/adma.200501673 · Cited by 125
Mesoporous TiO2/SiO2 composite nanofibers with selective photocatalytic properties
Zhan, S., Chen, D., Jiao, X., & Song, Y. (2007) · Chemical Communications · doi:10.1039/b618905a · Cited by 111
Fabrication of Silica‐Shielded Ga–ZnS Metal–Semiconductor Nanowire Heterojunctions
Hu, J., Bando, Y., Zhan, J. ‐., & Golberg, D. V. (2005) · Advanced Materials · doi:10.1002/adma.200500317 · Cited by 55
Cited by
Recent developments of zinc oxide based photocatalyst in water treatment technology: A review
Lee, K. M., Lai, C. W., Ngai, K. S., & Juan, J. C. (2016) · Water Research · doi:10.1016/j.watres.2015.09.045 · Cited by 2,341
Metadata
- Authors
- Shang, M., Wang, W., Zhang, L., Sun, S., Wang, L., & Zhou, L.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2009-07-28
- Volume
- 113
- Issue
- 33
- Pages
- 14727-14731
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W1989770238
- Cited by
- 278
- References
- 33
- FWCI
- 9.51
- 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.
