NON-DESTRUCTIVE LOCAL DIAGNOSTICS OF OPTOELECTRONIC DEVICES

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

NON-DESTRUCTIVE LOCAL DIAGNOSTICS OF OPTOELECTRONIC DEVICES

Popis výsledku v původním jazyce

To obtain novel materials for emerging optoelectronic devices, deeper insight into their structure is required. To achieve this, the development and application of new diagnostic methods is necessary. To contribute to these goals, this dissertation thesis is concerned with local diagnostics, including non-destructive mechanical, electrical and optical techniques for examining the surface of optoelectronic devices and materials. These techniques allows us to understand and improve the overall efficiencyand reliability of optoelectronic device structures, which are generally degraded by defects, absorption, internal reflection and other losses. The main effort of the dissertation work is focused on the study of degradation phenomena, which are most often caused by both global and local heating, resulting in increased diffusion of ions and vacancies in the materials of interest. From a variety of optoelectronic devices, we have chosen two representative devices: a) solar cells - a large

Název v anglickém jazyce

NON-DESTRUCTIVE LOCAL DIAGNOSTICS OF OPTOELECTRONIC DEVICES

Popis výsledku anglicky

To obtain novel materials for emerging optoelectronic devices, deeper insight into their structure is required. To achieve this, the development and application of new diagnostic methods is necessary. To contribute to these goals, this dissertation thesis is concerned with local diagnostics, including non-destructive mechanical, electrical and optical techniques for examining the surface of optoelectronic devices and materials. These techniques allows us to understand and improve the overall efficiencyand reliability of optoelectronic device structures, which are generally degraded by defects, absorption, internal reflection and other losses. The main effort of the dissertation work is focused on the study of degradation phenomena, which are most often caused by both global and local heating, resulting in increased diffusion of ions and vacancies in the materials of interest. From a variety of optoelectronic devices, we have chosen two representative devices: a) solar cells - a large

Druh

O - Ostatní výsledky

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů