The DOI matches its Crossref record; 85 of the 85 references it cites were found in a registry or an index.
A sustainable biochar catalyst synergized with copper heteroatoms and CO 2 for singlet oxygenation and electron transfer routes
Open accessAbstract
Engineered biochar synergized from copper heteroatoms and CO 2 fosters non-radical persulfate activation for sustainable remediation.
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In the citing paper
“while ketonic group (C=O) with high electron density facilitates plausible catalysis due to its nucleophilic nature.2,55”
From Sustainable remediation with an electroactive biochar system: mechanisms and perspectives (2020) · cites this paper as [55]
In the citing paper
“Our recent work revealed that biochar pyrolyzed under high temperature (900 °C) and carbon dioxide medium possessed higher density of ketonic C=O groups.55”
From Sustainable remediation with an electroactive biochar system: mechanisms and perspectives (2020) · cites this paper as [55]
In the citing paper
“Wan et al. proved the formation of metastable oxyanion complexes on Cu species which posed nonnegligible direct oxidative potential towards electron donors (i.e., organic pollutants), and the incorporation of Cu nanoparticles on biochar surface could benefit from the graphitic biochar structure to induce remarkable 1 O2 generation.55”
From Sustainable remediation with an electroactive biochar system: mechanisms and perspectives (2020) · cites this paper as [55]
In the citing paper
“The aforementioned copper incorporated graphitic biochar was found to initiate the generation of 1 O2 derived from surface reactive complexes attached on copper atoms and accept the unconfined electrons transferred from organic pollutants via graphitic carbon matrices.55”
From Sustainable remediation with an electroactive biochar system: mechanisms and perspectives (2020) · cites this paper as [55]
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Cites
Dynamic Molecular Structure of Plant Biomass-Derived Black Carbon (Biochar)
Keiluweit, M., Nico, P. S., Johnson, M. G., & Kleber, M. (2010) · Environmental Science & Technology · doi:10.1021/es9031419 · Cited by 3,230
Hu, P., & Long, M. (2015) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2015.07.024 · Cited by 2,189
Development of biochar-based functional materials: toward a sustainable platform carbon material
Liu, W.-J., Jiang, H., & Yu, H.-Q. (2015) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00195 · Cited by 1,754
Mechanism of Base Activation of Persulfate
Furman, O. S., Teel, A. L., & Watts, R. J. (2010) · Environmental Science & Technology · doi:10.1021/es1013714 · Cited by 1,406
Metal-Free Carbocatalysis in Advanced Oxidation Reactions
Duan, X., Sun, H., & Wang, S. (2018) · Accounts of Chemical Research · doi:10.1021/acs.accounts.7b00535 · Cited by 1,329
Defect engineering in photocatalytic materials
Bai, S., Zhang, N., Gao, C., & Xiong, Y. (2018) · Nano Energy · doi:10.1016/j.nanoen.2018.08.058 · Cited by 1,245
Zhu, S., Li, X., Kang, J., Duan, X., & Wang, S. (2018) · Environmental Science & Technology · doi:10.1021/acs.est.8b04669 · Cited by 1,245
Zhu, S., Huang, X., Ma, F., Wang, L., Duan, X., & Wang, S. (2018) · Environmental Science & Technology · doi:10.1021/acs.est.8b01817 · Cited by 1,179
Yun, E.-T., Lee, J. H., Kim, J., Park, H.-D., & Lee, J. (2018) · Environmental Science & Technology · doi:10.1021/acs.est.8b00959 · Cited by 1,175
Volesky, B. (2007) · Water Research · doi:10.1016/j.watres.2007.05.062 · Cited by 1,004
Research works printed but not linked: 4
- Yoo, 2018, Sci. Total Environ., 616
- Vikrant, 2017, Sci. Total Environ., 616–617, 1242
- Rajapaksha, 2018, Sci. Total Environ., 625
- Cheng, 2016, J. Colloid Interface Sci., 469, 277, 10.1016/j.jcis.2016.01.067 · DOI
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An overview on engineering the surface area and porosity of biochar
Leng, L., Xiong, Q., Yang, L., Li, H., Zhou, Y., Zhang, W., Jiang, S., Li, H., & Huang, H. (2020) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2020.144204 · Cited by 1,414
Self-citationWaste-derived biochar for water pollution control and sustainable development
He, M., Xu, Z., Hou, D., Gao, B., Cao, X., Ok, Y. S., Rinklebe, J., Bolan, N. S., & Tsang, D. C. W. (2022) · Nature Reviews Earth & Environment · doi:10.1038/s43017-022-00306-8 · Cited by 727
Self-citationBiorenewable hydrogen production through biomass gasification: A review and future prospects
Cao, L., Yu, I. K. M., Xiong, X., Tsang, D. C. W., Zhang, S., Clark, J. H., Hu, C., Ng, Y. H., Shang, J., & Ok, Y. S. (2020) · Environmental Research · doi:10.1016/j.envres.2020.109547 · Cited by 609
Self-citationXin, S., Liu, G., Ma, X., Gong, J., Ma, B., Yan, Q., Chen, Q., Ma, D., Zhang, G., Gao, M., et al. (2020) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2020.119386 · Cited by 571
Ball milling as a mechanochemical technology for fabrication of novel biochar nanomaterials
Kumar, M., Xiong, X., Wan, Z., Sun, Y., Tsang, D. C. W., Gupta, J., Gao, B., Cao, X., Tang, J., & Ok, Y. S. (2020) · Bioresource Technology · doi:10.1016/j.biortech.2020.123613 · Cited by 561
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Metadata
- Authors
- Wan, Z., Sun, Y., Tsang, D. C. W., Yu, I. K. M., Fan, J., Clark, J. H., Zhou, Y., Cao, X., Gao, B., & Ok, Y. S.
- Affiliations
- Hong Kong Polytechnic University (HK)
- University of York (GB)
- Shanghai Jiao Tong University (CN)
- University of Florida (US)
- Korea University (KR)
- Corresponding author
- Tsang, Daniel C. W.
- ORCID
- Venue
- Green Chemistry
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2019
- Volume
- 21
- Issue
- 17
- Pages
- 4800-4814
- ISSN
- 1463-9262 (ISSN-L)
- 1463-9270
- OpenAlex
- W2964404814
- Cited by
- 260
- References
- 85
- Citations by year
- 2026: 20 · 2025: 22 · 2024: 30 · 2023: 27 · 2022: 47 · 2021: 42 · 2020: 57 · 2019: 15
- FWCI
- 14.55
- Type
- journal article
- Language
- en
- Open access
- green
- hdl.handle.net
- Locations
- Green Chemistry (publishedVersion)
- PolyU Institutional Research Archive (Hong Kong Polytechnic University) (submittedVersion)
- White Rose Research Online (University of Leeds, The University of Sheffield, University of York) (submittedVersion)
- Rare & Special e-Zone (The Hong Kong University of Science and Technology) (submittedVersion)
- Funders
- Research Grants Council, University Grants Committee (PolyU 15217818, E-PolyU503/17)
- Hong Kong Polytechnic University
- Topics
- Physical Sciences › Environmental Science › Water Science and Technology › Advanced oxidation water treatment
- Physical Sciences › Environmental Science › Environmental Engineering › Environmental remediation with nanomaterials
- Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Advanced Photocatalysis Techniques
- Keywords
- biochar catalyst, CO2 activation, singlet oxygenation, electron transfer, wastewater remediation, heterogeneous catalysis
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