The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Activation of n → π* Transitions in Two-Dimensional Conjugated Polymers for Visible Light Photocatalysis
Abstract
In semiconductor-mediated photocatalysis, the optical property of semiconductors is a key parameter and closely related to the conversion efficiency of solar energy. However, endeavors in achieving a wide spectral response of semiconductors are still limited in impurity incorporation or using other assistants. Here, we report on a structure-distortion-induced extension in the optical absorption of conjugated polymer semiconductors without relying on any extra species, by taking a typical example of two-dimensional graphitic carbon nitride (g-C 3 N 4 ) nanosheets. Experimental and theoretical calculation results both identified the close relationship between the band structure and the structural distortion and the amount of the layers, while keeping in-plane fundamental units intact and the connecting mode invariable during the peeling process. Photocatalytic activity was evaluated toward hydrogen evolution over different samples with visible light. The results showed that distorted g-C 3 N 4 exhibited higher activity and its wavelength-dependence activity can be extended to 550 nm with desirable H 2 production. This finding offers a new channel for researchers to design a polymer with photocatalytic activity under its extending visible spectrum.
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Cites
Electrochemical Photolysis of Water at a Semiconductor Electrode
FUJISHIMA, A., & HONDA, K. (1972) · Nature · doi:10.1038/238037a0 · Cited by 34,169
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Ong, W.-J., Tan, L.-L., Ng, Y. H., Yong, S.-T., & Chai, S.-P. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.6b00075 · Cited by 7,147
Functional carbon nitride materials — design strategies for electrochemical devices
Kessler, F. K., Zheng, Y., Schwarz, D., Merschjann, C., Schnick, W., Wang, X., & Bojdys, M. J. (2017) · Nature Reviews Materials · doi:10.1038/natrevmats.2017.30 · Cited by 1,075
Self-citationTwo-dimensional covalent carbon nitride nanosheets: synthesis, functionalization, and applications
Zhang, J., Chen, Y., & Wang, X. (2015) · Energy & Environmental Science · doi:10.1039/c5ee01895a · Cited by 1,011
Self-citationTri‐s‐triazine‐Based Crystalline Carbon Nitride Nanosheets for an Improved Hydrogen Evolution
Ou, H., Lin, L., Zheng, Y., Yang, P., Fang, Y., & Wang, X. (2017) · Advanced Materials · doi:10.1002/adma.201700008 · Cited by 675
Self-citationYe, C., Li, J.-X., Li, Z.-J., Li, X.-B., Fan, X.-B., Zhang, L.-P., Chen, B., Tung, C.-H., & Wu, L.-Z. (2015) · ACS Catalysis · doi:10.1021/acscatal.5b02185 · Cited by 490
Cao, S., Li, H., Tong, T., Chen, H., Yu, A., Yu, J., & Chen, H. M. (2018) · Advanced Functional Materials · doi:10.1002/adfm.201802169 · Cited by 438
Liu, H., Chen, D., Wang, Z., Jing, H., & Zhang, R. (2017) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2016.10.014 · Cited by 406
Yan, W., Yan, L., & Jing, C. (2019) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2018.11.069 · Cited by 367
Li, W., Huang, X., Zeng, T., Liu, Y. A., Hu, W., Yang, H., Zhang, Y., & Wen, K. (2021) · Angewandte Chemie International Edition · doi:10.1002/anie.202014408 · Cited by 355
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Self-citationTripathi, A., & Narayanan, S. (2019) · Applied Surface Science · doi:10.1016/j.apsusc.2019.01.265 · Cited by 54
Metadata
- Authors
- Chen, Y., Wang, B., Lin, S., Zhang, Y., & Wang, X.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-12-15
- Volume
- 118
- Issue
- 51
- Pages
- 29981-29989
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W2323399532
- Cited by
- 416
- References
- 1
- FWCI
- 6.44
- Type
- journal article
- Language
- en
- Open access
- closed
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