Characterisation of solution-processable organic light.

This thesis investigates the use of the large-area, roll-to-roll compatible deposition technique of ultrasonic spray coating for the fabrication of polymeric organic light-emitting diodes (OLEDs). Firstly, in Chapter 4 a range of different materials are investigated as potential solution processable electron-injection layers, typically this layer is deposited via thermal evaporation in OLEDs.

Organic Light Emitting Diodes Phd Thesis Pdf

A range of new materials for organic light emitting diodes (OLEDs) synthesised in the Department of Chemistry at Durham University have been characterised and electroluminescent devices containing these materials have been optimised. High triplet oxadiazole based electron transport materials were tested in devices blended with the host material poly(9-vinylcarbazole) (PVK).

Organic Microcavities and OLEDs - White Rose eTheses Online.

The Electrical and Mechanical Study of the Flexible Organic Light Emitting Diodes Chien-Jung Chiang A thesis submitted to the Faculty of Science, The University of Durham, for the degree of Doctor of Philosophy Organic Electroactive Materials Group Department of Physics University of Durham January 2011. 3 Declaration All material contained in this thesis is original and is the result of my.This thesis is focused on the study of the physics and the engineering of organic light-emitting diodes that will aid in the realization of efficient organic polariton LEDs. The main body of work examines various organic semiconductor materials in their ability to reach the strong light and matter interaction regime and, subsequently, to be used in OLEDs as the emissive component. Furthermore.Organic light emitting diodes (OLEDs) are being commercialized in display applications, and will be potentially in lighting applications in the near future. This thesis is about the design of high performance OLEDs, which includes both the electrical and optical design of OLEDs. In particular, the following work is included in this thesis: i) Energy level alignment and charge injection at.


Highly Efficient Organic Light-Emitting Diodes by Exciton Harvesting Yi-Lu Jack Chang Doctor of Philosophy Department of Materials Science and Engineering University of Toronto 2014 Abstract Tremendous progress has been made on organic light emitting diodes (OLEDs) over the past two decades. This has enabled the commercialization of active.The work presented in this thesis is motivated by the great commercial impact of or-ganic semiconductors especially in optoelectronics. In particular, we focus our attention on some of the current challenges in organic light-emitting diodes from the point of view of the photophysical properties of materials (i.e. via steady-state and time-resolved.

Organic Light Emitting Diodes Phd Thesis Pdf

Indeed, most applications of organic light-emitting diodes are related to visible light emission (e.g. illumination, signs and displays). That is the reason why the optical characteristics of OLEDs are usually given and compared in photometric units (not radiometric). Photometry is essentially radiometry normalised to the spectral response of.

Organic Light Emitting Diodes Phd Thesis Pdf

Organic Field-Effect Transistors for Sensing Applications Francesco Maddalena PhD thesis University of Groningen The Zernike Institute for Advanced Materials PhD Thesis series 2011-25 ISSN: 1570-1530 ISBN: 978-90-367-5145-2 ISBN: 978-90-367-5146-9 (digital version) The research described in this thesis was performed in the research group of Molecular Electronics: Physics of Organic.

Organic Light Emitting Diodes Phd Thesis Pdf

Optimizing the Molecular Design of Triarylamines, Phthalocyanines, Subphthalocyanines, and Their Derivatives using Organic Light Emitting Diodes by Trevor G. Plint A thesis submitted in conformity with the requirements for the degree of Doctorate of Chemical Engineering Faculty of Chemical Engineering and Applied Chemistry University of Toronto.

Durham E-Theses The Electrical and Mechanical Study of the.

Organic Light Emitting Diodes Phd Thesis Pdf

Interestingly, these organic semiconductors can be utilized in organic light-emitting diode devices. The series of newly developed organic compounds pave the way for dual role of a material in organic light emitting diodes and perovskite solar cells applications.

Organic Light Emitting Diodes Phd Thesis Pdf

Fluid characterisation and drop impact in inkjet printing for organic semiconductor devices Sungjune Jung St John’s College This dissertation is submitted for the degree of Doctor of Philosophy Manufacturing and Management Division Department of Engineering University of Cambridge April 2011. i Declarations This dissertation is the result of my own work and includes nothing which is the.

Organic Light Emitting Diodes Phd Thesis Pdf

Polymer Light-Emitting Diodes Herman Theunis Nicolai. Device Physics of White Polymer Light-Emitting Diodes Herman Theunis Nicolai PhD. thesis University of Groningen Zernike Institute PhD thesis series 2012-07 ISSN: 1570-1530 ISBN: 978-90-367-5397-5 (Printed version) 978-90-367-5398-2 (Electronic version) The research presented in this thesis was performed in the research group Molecular.

Organic Light Emitting Diodes Phd Thesis Pdf

This thesis cannot be reproduced or quoted extensively from without first obtaining permission in writing from the Author. The content must not be changed in any way or sold commercially in any format.

Organic Light Emitting Diodes Phd Thesis Pdf

Red-orange organic light-emitting diodes of a TADF emitter 2-(4 (diphenylamino)phenyl)-10,10-dioxide-9H-thioxanthen-9-one (TXO-TPA) have been reported by doping in a mixed p-type host system of.

Highly Efficient Organic Light-Emitting Diodes by Exciton.

Organic Light Emitting Diodes Phd Thesis Pdf

Magnetoresistance and Doping Effects in Conjugated Polymer-Based Organic Light Emitting Diodes Hang Gu School of Physics and Astronomy Queen Mary University of London Supervisors: Dr. Theo Kreouzis Professor William Gillin Submitted for the doctor degree of Philosophy. 2 Declaration I declare that all the work contained within this thesis is accomplished by myself during my study in Queen.

Organic Light Emitting Diodes Phd Thesis Pdf

This is the official institutional research repository for the University of St Andrews. The repository contains electronic theses and research publications including articles, conference proceedings, working papers and some research monographs. It also contains material and publications affiliated to the University and arising from specific projects. Full text content is provided for all.

Organic Light Emitting Diodes Phd Thesis Pdf

This thesis is about new ways to experimentally realise materials with desired nano-structures for solutionprocessable optoelectronic devices such as solar cells and - light-emitting diodes (LEDs), and structure-performance relationships in examine these devices.

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