Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs
Bentonite is a clay that can be easily found all over the world and has several uses; one of the most recent uses for this clay is in nanocomposites as a nanofiller. Carbon nanotubes (CNTs) exhibit very special properties because of their intrinsic physical and chemical characteristics, and have bee...
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|---|---|
| Format: | bachelorThesis |
| Sprog: | eng |
| Udgivet: |
2019
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| Online adgang: | http://repositorio.yachaytech.edu.ec/handle/123456789/48 |
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Tilføj Tag | _version_ | 1840070389294694400 |
|---|---|
| author | Calderón Cordero, Claudia Emilia |
| author_facet | Calderón Cordero, Claudia Emilia |
| author_role | author |
| collection | Repositorio Universidad Yachay Tech |
| dc.contributor.none.fl_str_mv | Chacón Torres, Julio C. |
| dc.creator.none.fl_str_mv | Calderón Cordero, Claudia Emilia |
| dc.date.none.fl_str_mv | 2019-08-28T10:06:14Z 2019-08-28T10:06:14Z 2019-08 |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://repositorio.yachaytech.edu.ec/handle/123456789/48 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Universidad de Investigación de Tecnología Experimental Yachay |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:Repositorio Universidad Yachay Tech instname:Universidad Yachay Tech instacron:Yachay |
| dc.subject.none.fl_str_mv | Clay Nanocomposite Surfactant XRD SEM Arcilla Nanocomposito Surfactante |
| dc.title.none.fl_str_mv | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/bachelorThesis |
| description | Bentonite is a clay that can be easily found all over the world and has several uses; one of the most recent uses for this clay is in nanocomposites as a nanofiller. Carbon nanotubes (CNTs) exhibit very special properties because of their intrinsic physical and chemical characteristics, and have been lately used and studied for several applications and also are used as nanocomposites’ components. Sodium dodecyl sulphate (SDS) is a surfactant that is very useful for dispersion of carbon nanotubes in polar media such as water. In this research project, the three substances that are mentioned above are used to synthesize an experimental nanocomposite that is then characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM). The analyzes of the obtained data from the characterization of the samples show that the crystal structure of bentonite changes with the addition of multi-walled CNTs and SDS. |
| eu_rights_str_mv | openAccess |
| format | bachelorThesis |
| id | Yachay_ff95c6a36c54b94281fc679a542198a7 |
| instacron_str | Yachay |
| institution | Yachay |
| instname_str | Universidad Yachay Tech |
| language | eng |
| network_acronym_str | Yachay |
| network_name_str | Repositorio Universidad Yachay Tech |
| oai_identifier_str | oai:repositorio.yachaytech.edu.ec:123456789/48 |
| publishDate | 2019 |
| publisher.none.fl_str_mv | Universidad de Investigación de Tecnología Experimental Yachay |
| reponame_str | Repositorio Universidad Yachay Tech |
| repository.mail.fl_str_mv | . |
| repository.name.fl_str_mv | Repositorio Universidad Yachay Tech - Universidad Yachay Tech |
| repository_id_str | 10284 |
| spelling | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTsCalderón Cordero, Claudia EmiliaClayNanocompositeSurfactantXRDSEMArcillaNanocompositoSurfactanteBentonite is a clay that can be easily found all over the world and has several uses; one of the most recent uses for this clay is in nanocomposites as a nanofiller. Carbon nanotubes (CNTs) exhibit very special properties because of their intrinsic physical and chemical characteristics, and have been lately used and studied for several applications and also are used as nanocomposites’ components. Sodium dodecyl sulphate (SDS) is a surfactant that is very useful for dispersion of carbon nanotubes in polar media such as water. In this research project, the three substances that are mentioned above are used to synthesize an experimental nanocomposite that is then characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM). The analyzes of the obtained data from the characterization of the samples show that the crystal structure of bentonite changes with the addition of multi-walled CNTs and SDS.La bentonita es una arcilla que puede ser encontrada fácilmente en todo el mundo y tiene varios usos; uno de los usos más recientes de esta arcilla es dentro de nanocompositos como nanoaditivo. Los nanotubos de carbono exhiben propiedades muy especiales por sus características físicas y químicas intrínsecas, han sido últimamente usados y estudiados para varias aplicaciones, y también son utilizados como componentes de nanocompositos. El dodecil sulfato de sodio (SDS) es un surfactante que es muy útil para dispersiones de nanotubos de carbono en medios polares como agua. En este proyecto de investigación, las tres sustancias mencionadas anteriormente son utilizadas para sintetizar un nanocomposito experimental que luego es caracterizado por difracción de rayos X (XRD) y microscopía electrónica de barrido (SEM). Los análisis de los datos obtenidos de la caracterización de las muestras indican que la estructura cristalina de la bentonita cambia con la adición de nanotubos de carbono multicapa y SDS.Físico/aUniversidad de Investigación de Tecnología Experimental YachayChacón Torres, Julio C.2019-08-28T10:06:14Z2019-08-28T10:06:14Z2019-08info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesisapplication/pdfhttp://repositorio.yachaytech.edu.ec/handle/123456789/48enginfo:eu-repo/semantics/openAccessreponame:Repositorio Universidad Yachay Techinstname:Universidad Yachay Techinstacron:Yachay2025-07-08T17:52:03Zoai:repositorio.yachaytech.edu.ec:123456789/48Institucionalhttps://repositorio.yachaytech.edu.ec/Universidad públicahttps://www.yachaytech.edu.ec/https://repositorio.yachaytech.edu.ec/oaiEcuador...opendoar:102842025-07-08T17:52:03falseInstitucionalhttps://repositorio.yachaytech.edu.ec/Universidad públicahttps://www.yachaytech.edu.ec/https://repositorio.yachaytech.edu.ec/oai.Ecuador...opendoar:102842025-07-08T17:52:03Repositorio Universidad Yachay Tech - Universidad Yachay Techfalse |
| spellingShingle | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs Calderón Cordero, Claudia Emilia Clay Nanocomposite Surfactant XRD SEM Arcilla Nanocomposito Surfactante |
| status_str | publishedVersion |
| title | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs |
| title_full | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs |
| title_fullStr | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs |
| title_full_unstemmed | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs |
| title_short | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs |
| title_sort | Synthesis and characterization of bentonite nanocomposites with SDS And MWCNTs |
| topic | Clay Nanocomposite Surfactant XRD SEM Arcilla Nanocomposito Surfactante |
| url | http://repositorio.yachaytech.edu.ec/handle/123456789/48 |