Cargando…

A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area

An unprecedented top-down design for the preparation of melem by 1 h stirring of melamine-based g-C(3)N(4) in 80 °C concentrated sulfuric acid (95–98%) was discovered. The melem product was formed selectively as a monomer on the gram scale without the need for controlled conditions, inert atmosphere...

Descripción completa

Detalles Bibliográficos
Autores principales: Nikookar, Mahsa, Rezaeifard, Abdolreza, Maasoumeh Jafarpour, Grzhegorzhevskii, Kirill V., Ostroushko, Alexander A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9044278/
https://www.ncbi.nlm.nih.gov/pubmed/35493241
http://dx.doi.org/10.1039/d1ra07440g
_version_ 1784695071542607872
author Nikookar, Mahsa
Rezaeifard, Abdolreza
Maasoumeh Jafarpour,
Grzhegorzhevskii, Kirill V.
Ostroushko, Alexander A.
author_facet Nikookar, Mahsa
Rezaeifard, Abdolreza
Maasoumeh Jafarpour,
Grzhegorzhevskii, Kirill V.
Ostroushko, Alexander A.
author_sort Nikookar, Mahsa
collection PubMed
description An unprecedented top-down design for the preparation of melem by 1 h stirring of melamine-based g-C(3)N(4) in 80 °C concentrated sulfuric acid (95–98%) was discovered. The melem product was formed selectively as a monomer on the gram scale without the need for controlled conditions, inert atmosphere, and a special purification technique. The as-prepared air-stable melem showed a distinctive nano rectangular prism morphology that possesses a larger surface area than the melems achieved by traditional bottom-up designs making it a promising candidate for catalysis and adsorption processes.
format Online
Article
Text
id pubmed-9044278
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher The Royal Society of Chemistry
record_format MEDLINE/PubMed
spelling pubmed-90442782022-04-28 A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area Nikookar, Mahsa Rezaeifard, Abdolreza Maasoumeh Jafarpour, Grzhegorzhevskii, Kirill V. Ostroushko, Alexander A. RSC Adv Chemistry An unprecedented top-down design for the preparation of melem by 1 h stirring of melamine-based g-C(3)N(4) in 80 °C concentrated sulfuric acid (95–98%) was discovered. The melem product was formed selectively as a monomer on the gram scale without the need for controlled conditions, inert atmosphere, and a special purification technique. The as-prepared air-stable melem showed a distinctive nano rectangular prism morphology that possesses a larger surface area than the melems achieved by traditional bottom-up designs making it a promising candidate for catalysis and adsorption processes. The Royal Society of Chemistry 2021-12-03 /pmc/articles/PMC9044278/ /pubmed/35493241 http://dx.doi.org/10.1039/d1ra07440g Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Nikookar, Mahsa
Rezaeifard, Abdolreza
Maasoumeh Jafarpour,
Grzhegorzhevskii, Kirill V.
Ostroushko, Alexander A.
A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area
title A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area
title_full A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area
title_fullStr A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area
title_full_unstemmed A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area
title_short A top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area
title_sort top-down design for easy gram scale synthesis of melem nano rectangular prisms with improved surface area
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9044278/
https://www.ncbi.nlm.nih.gov/pubmed/35493241
http://dx.doi.org/10.1039/d1ra07440g
work_keys_str_mv AT nikookarmahsa atopdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT rezaeifardabdolreza atopdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT maasoumehjafarpour atopdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT grzhegorzhevskiikirillv atopdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT ostroushkoalexandera atopdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT nikookarmahsa topdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT rezaeifardabdolreza topdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT maasoumehjafarpour topdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT grzhegorzhevskiikirillv topdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea
AT ostroushkoalexandera topdowndesignforeasygramscalesynthesisofmelemnanorectangularprismswithimprovedsurfacearea