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Thesis

Application of nanostructured emitters for high efficiency lighting

Abstract:

This is the first study comparing morphologies of CNT films on Kanthal wire, with their field emission properties, and as such offers ways to design better cylindrical emitter devices. A low turn-on field was achieved (0.35 V/µm), the field emission results have been explained using a simple model, and a fluorescent lamp was fabricated. Whilst previous work has been done on the link between “as grown” CNT films and their respective field emission properties on flat substrates, very little ...

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Institution:
University of Oxford
Oxford college:
St Cross College
Department:
Mathematical,Physical & Life Sciences Division - Materials
Role:
Author

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Role:
Supervisor
Role:
Supervisor
Publication date:
2014
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
Oxford University, UK
URN:
uuid:81731b64-c40b-4c76-9c90-dae7c956e29f
Local pid:
ora:9536

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