Field-Induced Assembly of sp-sp(2) Carbon Sponges

The formation of macroscale carbon structures characterised by an sp-sp [Formula: see text]-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 reve...

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Autores principales: Kutrovskaya, Stella, Samyshkin, Vlad, Lelekova, Anastasia, Povolotskiy, Alexey, Osipov, Anton, Arakelian, Sergey, Kavokin, Alexey Vitalievich, Kucherik, Alexey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8002869/
https://www.ncbi.nlm.nih.gov/pubmed/33803066
http://dx.doi.org/10.3390/nano11030763
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author Kutrovskaya, Stella
Samyshkin, Vlad
Lelekova, Anastasia
Povolotskiy, Alexey
Osipov, Anton
Arakelian, Sergey
Kavokin, Alexey Vitalievich
Kucherik, Alexey
author_facet Kutrovskaya, Stella
Samyshkin, Vlad
Lelekova, Anastasia
Povolotskiy, Alexey
Osipov, Anton
Arakelian, Sergey
Kavokin, Alexey Vitalievich
Kucherik, Alexey
author_sort Kutrovskaya, Stella
collection PubMed
description The formation of macroscale carbon structures characterised by an sp-sp [Formula: see text]-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 sp [Formula: see text]-carbon systems.
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spelling pubmed-80028692021-03-28 Field-Induced Assembly of sp-sp(2) Carbon Sponges Kutrovskaya, Stella Samyshkin, Vlad Lelekova, Anastasia Povolotskiy, Alexey Osipov, Anton Arakelian, Sergey Kavokin, Alexey Vitalievich Kucherik, Alexey Nanomaterials (Basel) Article The formation of macroscale carbon structures characterised by an sp-sp [Formula: see text]-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 sp [Formula: see text]-carbon systems. MDPI 2021-03-17 /pmc/articles/PMC8002869/ /pubmed/33803066 http://dx.doi.org/10.3390/nano11030763 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ).
spellingShingle Article
Kutrovskaya, Stella
Samyshkin, Vlad
Lelekova, Anastasia
Povolotskiy, Alexey
Osipov, Anton
Arakelian, Sergey
Kavokin, Alexey Vitalievich
Kucherik, Alexey
Field-Induced Assembly of sp-sp(2) Carbon Sponges
title Field-Induced Assembly of sp-sp(2) Carbon Sponges
title_full Field-Induced Assembly of sp-sp(2) Carbon Sponges
title_fullStr Field-Induced Assembly of sp-sp(2) Carbon Sponges
title_full_unstemmed Field-Induced Assembly of sp-sp(2) Carbon Sponges
title_short Field-Induced Assembly of sp-sp(2) Carbon Sponges
title_sort field-induced assembly of sp-sp(2) carbon sponges
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8002869/
https://www.ncbi.nlm.nih.gov/pubmed/33803066
http://dx.doi.org/10.3390/nano11030763
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