Carleton University
Utilizing Hybrid Plasmon Modes to Probe Nanoparticle-Polymer Interfaces
Abstract
dc:description.abstractNanoparticle-polymer composite materials have widespread applications in fields such as: sensing, electronics, and biology, due to their desirable physical properties. However, many fabrication techniques render little control over nanoparticle incorporation, and homogeneity of the resulting material. This thesis focuses on the thermally induced embedding of silver nanocubes (AgNCs) into polymer surfaces. The AgNCs were deposited onto polymer films, through a Langmuir approach, which allows fine control over nanoparticle density in the monolayer. The AgNC monolayer was then heated above the glass transition temperature of the polymer, which facilitates the irreversible incorporation of the AgNCs into the polymer. Embedding of the AgNCs were monitored in real-time, through spatially separated hybrid plasmonic resonances supported by the AgNCs when deposited onto the polymer film, which allowed the determination of a surface layer on top of the bulk polymer with enhanced mobility as well as diffusion constants for the embedding process.
Degree
thesis:*- Name thesis:degree_name
- Master of Science (M.Sc.)
- Level thesis:degree_level
- Master's
- Discipline thesis:degree_discipline
- Chemistry
- Grantor dc:publisher
- Carleton University
- Year dc:date.issued
- 2018
Author and committee
dc:creator, dc:contributor.*- Author dc:creator
-
- Bushell, Michael
Rights
dc:rights- Statement dc:rights
-
- Copyright © 2018 the author(s). Theses may be used for non-commercial research, educational, or related academic purposes only. Such uses include personal study, research, scholarship, and teaching. Theses may only be shared by linking to Carleton University Institutional Repository and no part may be used without proper attribution to the author. No part may be used for commercial purposes directly or indirectly via a for-profit platform; no adaptation or derivative works are permitted without consent from the copyright owner.
- Language dc:language.iso
- en
Identifiers
dc:identifier.*- OAI identifier oai:identifier
- oai:carleton.scholaris.ca:20.500.14718/39584