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http://hdl.handle.net/2445/101001
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DC Field | Value | Language |
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dc.contributor.advisor | Ignés i Mullol, Jordi | - |
dc.contributor.author | Martínez Prat, Berta | - |
dc.date.accessioned | 2016-07-26T06:40:35Z | - |
dc.date.available | 2016-07-26T06:40:35Z | - |
dc.date.issued | 2016-06 | - |
dc.identifier.uri | http://hdl.handle.net/2445/101001 | - |
dc.description | Treballs Finals de Grau de Química, Facultat de Química, Universitat de Barcelona, Any: 2016, Tutor: Jordi Ignés Mullol | ca |
dc.description.abstract | Over the last decades, a kind of aqueous based liquid crystals (LCs) has extended the field of conventional LCs. This kind of LCs is the so-called lyotropic chromonic liquid crystals (LCLCs). LCLCs present different appealing properties, such as biological compatibility, which have led to a growing interest among the scientific community. One of the most typical LCLCs is the azo dye Sunset Yellow (SY). Here, we report a study of SY nematic droplets coexisting with its isotropic phase. Furthermore, we describe a control of these droplets via chiral dopants and magnetic fields. With this study we aim to provide a better understanding of SY drops and, thus, give the opportunity to make new functional materials such as polymer-dispersed liquid crystals (PDLCs). These materials have been discovered relatively recently and that hold promise for several optical applications such as switchable windows or image projectors. | ca |
dc.format.extent | 67 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | ca |
dc.rights | cc-by-nc-nd (c) Martínez Prat, 2016 | - |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | - |
dc.source | Treballs Finals de Grau (TFG) - Química | - |
dc.subject.classification | Cristalls líquids | cat |
dc.subject.classification | Camps magnètics | cat |
dc.subject.classification | Treballs de fi de grau | cat |
dc.subject.other | Liquid crystals | eng |
dc.subject.other | Magnetic fields | eng |
dc.subject.other | Bachelor's theses | - |
dc.title | Control of lyotropic chromonic liquid crystals by means of magnetic fields and chiral dopants | eng |
dc.title.alternative | Control de cristalls líquids liotròpics cromònics mitjançant camps magnètics i dopants quirals | ca |
dc.type | info:eu-repo/semantics/bachelorThesis | ca |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca |
Appears in Collections: | Treballs Finals de Grau (TFG) - Química |
Files in This Item:
File | Description | Size | Format | |
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TFG_QU Martinez Prat Berta.pdf | 2.67 MB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License