ANALYSIS OF OPTOELECTRONICS MATERIALS

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dc.contributor.advisorEseller, Efe
dc.contributor.authorALQURQASH, AYOOB YOUSIF AHMED
dc.date.accessioned2022-03-02T13:31:08Z
dc.date.available2022-03-02T13:31:08Z
dc.date.issued2017-05-02
dc.descriptionOPTOELEKTRONİK MALZEMELERİN ANALİZİ
dc.descriptionÖZ: Optoelektronik, ışığın yayılımı ve algılanması LED'lerin, güneş pillerinin, transistörlerin, ve fotodetektörlerin yapısı ve üretimi ile ilgili olan bir anabilim dalıdr. Cihazların sentezlenmesinde kullanılan malzemeler, (Silikon, MWCNT, SWCNT ve Grafen) radyasyon ışığını elektriğe veya tersine dönüştürme kapasitesine göre değişim göstermektedir. Bu tez, optoelektronik sistemlerde özellikle karbondan (grafit, fulleren, CNT, MWCNT, SWCNT ve Grafen) üretilen malzemelerin kökenini temsil eden grafen materyalinde bulunan karbon nanotüp malzemelerin analizini incelemekte ve MWCNT'lerin istisnai özelliklerini vurgulamaktadır. MWCNT numunesi üzerindeki deneyler, güç lazeri (200mW, 100mW, 50mW) ve dalga boyu 532nm olan Raman spektrometresi kullanılarak gerçekleştirilmiştir.
dc.description.abstractOptoelectronic is a section of electronics which deals with emitting and detecting of light such as LEDs, solar cells, transistors, photodetectors. These devices synthesis of materials (Silicon, MWCNTs, SWCNTs and Graphene) has a possibility to convert the incident radiation light in to electric power or vice versa. This thesis reviews the analysis of optoelectronic materials in particular for graphene material which represents the latest episode of the explorations of the origin of materials from carbon (graphite, fullerene, CNT, MWCNTs, SWCNTs and Graphene) and highlight the exceptional properties of MWCNTs and graphene by using Raman theory. An implementation, including experiment in a laboratory on MWCNTs sample by using Raman system which inclueds spectrometer with power laser (200mW, 100mW, 50mW) and wavelength 532nm.
dc.identifier.urihttp://hdl.handle.net/20.500.11905/708
dc.language.isoen
dc.subjectelectrical & electronics engineering
dc.titleANALYSIS OF OPTOELECTRONICS MATERIALS
dc.title.alternativeOPTOELEKTRONİK MALZEMELERİN ANALİZİ
dc.typeThesis
dspace.entity.type

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