Understanding the Adsorption Capacity for CO2 in Reduced Graphene Oxide (rGO) and Modified Ones with Different Heteroatoms in Relation to Surface and Textural Characteristics
dc.contributor.author | Politakos, Nikolaos | |
dc.contributor.author | Cordero Lanzac, Tomás | |
dc.contributor.author | Tomovska, Radmila | |
dc.date.accessioned | 2021-10-27T11:24:45Z | |
dc.date.available | 2021-10-27T11:24:45Z | |
dc.date.issued | 2021-10-15 | |
dc.identifier.citation | Applied Sciences 11(20) : (2021) // Article ID 9631 | es_ES |
dc.identifier.issn | 2076-3417 | |
dc.identifier.uri | http://hdl.handle.net/10810/53655 | |
dc.description.abstract | Reduced graphene oxide is a material that has a variety of applications, especially in CO2 adsorption. The study of this research is the preparation of reduced graphene oxide with different heteroatoms and how the adsorption capacity is changed. The functionalization with other compounds bearing Si, S, N, and O was before reducing graphene oxide. Different monoliths were prepared by changing the ascorbic acid analogy and the temperature of reduction. The different porosity values, percentages of heteroatoms, and synthetic parameters show that the adsorption capacity is a complex procedure that can be affected by multiple parameters. Microporosity, different functionalities from heteroatoms, and high surface/volume of pores are the significant parameters that affect adsorption. All parameters should establish a balance among all parameters to achieve high adsorption of CO2. | es_ES |
dc.description.sponsorship | This research was funded by Basque Government, grant number GV IT999-16. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | MDPI | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | |
dc.subject | reduced graphene oxide | es_ES |
dc.subject | CO2 adsorption | es_ES |
dc.subject | monolith | es_ES |
dc.subject | functionalization | es_ES |
dc.subject | heteroatoms | es_ES |
dc.subject | SEM | es_ES |
dc.subject | solid C-NMR | es_ES |
dc.title | Understanding the Adsorption Capacity for CO2 in Reduced Graphene Oxide (rGO) and Modified Ones with Different Heteroatoms in Relation to Surface and Textural Characteristics | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.date.updated | 2021-10-22T13:56:15Z | |
dc.rights.holder | 2021 by the authors. 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 (https://creativecommons.org/licenses/by/4.0/). | es_ES |
dc.relation.publisherversion | https://www.mdpi.com/2076-3417/11/20/9631/htm | es_ES |
dc.identifier.doi | 10.3390/app11209631 | |
dc.departamentoes | Ingeniería química | |
dc.departamentoeu | Ingeniaritza kimikoa |
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Except where otherwise noted, this item's license is described as 2021 by the authors. 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 (https://creativecommons.org/licenses/by/4.0/).