Now showing items 21-24 of 24
Magneto-optical studies of III-V and II-VI nanostructures
In this thesis we describe magneto-optical studies of three semiconductor heterostructures. In the first study we have recorded the electroluminescence (EL) from Fe spin light emitting diodes (spin-LEDs) in which the ...
Fundamental studies of the adsorption of cadmium selenide quantum dots to surfactant-functionalized titania films
Our research group studies the adsorption of semiconductor quantum dots to self-assembled monolayers on metal oxide films and the interfacial electron transfer reactivity of these materials. This thesis will focus on ...
Luminescent silicon quantum dots as a base for multimodal nanoplatforms
Since the first reports of their use in biological contexts, QDs have confirmed their potential in biomedical application. QDs can potentially replace organic dyes in most biological applications because of their superior ...
In-situ nanochemistry for optoelectronics
This thesis describes recent results on simple methods to arrange nanosize objects such as semiconductor nanocrystals, noble metal nanoparticles, and upconversion nanophosphors by means of top-down processes. Specific focus ...