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Article

Field-Induced Assembly of sp-sp2 Carbon Sponges

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School of Science, Westlake University, 18 Shilongshan Road, Hangzhou 310024, China
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Institute of Natural Sciences, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou 310024, China
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Department of Physics and Applied Mathematics, Stoletov Vladimir State University, 87 Gorkii Street, 600000 Vladimir, Russia
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Institute of Chemistry, Saint Petersburg State University (SPSU), Universitetskaya nab. 7/9, 199034 Saint Petersburg, Russia
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ILIT RAS Branch of FSRC Crystallography and Photonics RAS, 140700 Shatura, Russia
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Russian Quantum Center, Skolkovo IC, Bolshoy Bulvar 30, bld. 1, 121205 Moscow, Russia
*
Author to whom correspondence should be addressed.
Academic Editor: Marco Cannas
Nanomaterials 2021, 11(3), 763; https://doi.org/10.3390/nano11030763
Received: 14 February 2021 / Revised: 12 March 2021 / Accepted: 13 March 2021 / Published: 17 March 2021
(This article belongs to the Section 2D and Carbon Nanomaterials)
The formation of macroscale carbon structures characterised by an sp-sp2-hybridization is realised by self-assembly in colloidal solutions under an effect of laser irradiation and electromagnetic fields. The sponge-like morphology, sculptured with gold nanoparticles (NPs) was revealed by Scanning Electron Microscopy (SEM) imaging. Full structural and defect characterization of the self-assembled sponges was provided using the micro-Raman spectroscopic technique. The synthesized clusters manifest themselves in the presence of a strong spectral band in the visible range of the photoluminescence spectra that is quite unusual for ordered sp2-carbon systems.
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Keywords: carbon allotropes; Raman characterization; photoluminescence spectra carbon allotropes; Raman characterization; photoluminescence spectra
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MDPI and ACS Style

Kutrovskaya, S.; Samyshkin, V.; Lelekova, A.; Povolotskiy, A.; Osipov, A.; Arakelian, S.; Kavokin, A.V.; Kucherik, A. Field-Induced Assembly of sp-sp2 Carbon Sponges. Nanomaterials 2021, 11, 763. https://doi.org/10.3390/nano11030763

AMA Style

Kutrovskaya S, Samyshkin V, Lelekova A, Povolotskiy A, Osipov A, Arakelian S, Kavokin AV, Kucherik A. Field-Induced Assembly of sp-sp2 Carbon Sponges. Nanomaterials. 2021; 11(3):763. https://doi.org/10.3390/nano11030763

Chicago/Turabian Style

Kutrovskaya, Stella, Vlad Samyshkin, Anastasia Lelekova, Alexey Povolotskiy, Anton Osipov, Sergey Arakelian, Alexey V. Kavokin, and Alexey Kucherik. 2021. "Field-Induced Assembly of sp-sp2 Carbon Sponges" Nanomaterials 11, no. 3: 763. https://doi.org/10.3390/nano11030763

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