The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.
Green synthesis of high photoluminescence nitrogen-doped carbon quantum dots from grass via a simple hydrothermal method for removing organic and inorganic water pollutions
Abstract
Abstract In this work, highly photoluminescence nitrogen-doped carbon quantum dots (N-CQD) were synthesized via a simple hydrothermal method from a very low cost and green material. Different analysis were used to approve synthesis of the quantum dots such as X-ray diffraction pattern (XRD), energy dispersive X-ray analysis (EDAX) and Fourier-transform infrared spectroscopy (FT-IR). The morphology of the product was investigated by scanning electron microscopy (SEM) and transmission electron microscopy (TEM) images. In addition, the surface topography was studied by atomic force microscopy (AFM) and it was found the product has tiny and uniform particles. The photoluminescence (PL) analysis was served to study the photoluminescence intensity and it was found the product has high photoluminescence intensity. To investigate the photocatalytic activity of the product, five dyes namely Acid Blue, Acid Red, Eosin Y, Eriochrome Black T, Methyl orange and Methylene blue were decomposed under radiation. Surface activity of the product was evaluated by adsorption Cd2+ and Pb2+ from the water and the results showed the carbon dots can remove these two heavy metal ions from the water with 37% and 75%, respectively.
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Cites
Probing the Cytotoxicity of Semiconductor Quantum Dots
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Engineering carbon materials from the hydrothermal carbonization process of biomass
Hu, B., Wang, K., Wu, L., Yu, S., Antonietti, M., & Titirici, M. (2010) · Advanced Materials · doi:10.1002/adma.200902812 · Cited by 1,765
Carbon Dots for Optical Imaging in Vivo
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Luminescent CdS Quantum Dots as Selective Ion Probes
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One-Pot Synthesis of Fluorescent Carbon Dots from Orange Waste Peels
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Cited by
A review of carbon quantum dots and their applications in wastewater treatment
Rani, U. A., Ng, L. Y., Ng, C. Y., & Mahmoudi, E. (2020) · Advances in Colloid and Interface Science · doi:10.1016/j.cis.2020.102124 · Cited by 417
Future Perspectives and Review on Organic Carbon Dots in Electronic Applications
Semeniuk, M., Yi, Z., Poursorkhabi, V., Tjong, J., Jaffer, S., Lu, Z.-H., & Sain, M. (2019) · ACS Nano · doi:10.1021/acsnano.9b00688 · Cited by 367
Recent trends in the use of green sources for carbon dot synthesis–A short review
Kurian, M., & Paul, A. (2021) · Carbon Trends · doi:10.1016/j.cartre.2021.100032 · Cited by 303
Metadata
- Authors
- Sabet, M., & Mahdavi, K.
- Venue
- Applied Surface Science
- Publisher
- Elsevier BV
- Published
- 2019-01
- Volume
- 463
- Pages
- 283-291
- ISSN
- 0169-4332 (ISSN-L)
- OpenAlex
- W2889013508
- Cited by
- 283
- References
- 20
- FWCI
- 6.78
- Type
- journal article
- Language
- en
- Open access
- closed
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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.
