Malzeme Bilimi ve Makine Mühendisliği Ana Bilim Dalı Tez Koleksiyonu
Recent Submissions
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The simulations of amorphous boron materials
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2023)Boron-based materials and their technological applications have great interests in many scientific and technological areas from materials science to medicine. This doctorate thesis was prepared for the purpose of investigating ... -
The boron-rich amorphous materials
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2023)In the scope of this thesis, boron-rich amorphous materials having different boron concentrations (B1-xNx, B1-xOx and B1-xSix) were created as a result of rapid cooling of their liquid state with the help of an ab initio ... -
Novel semiconducting materials for high-performance organic transistors and solar cells
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2022)In the first chapter, we review the historical and recent advances in the design and implementation of indenofluorene (IF)-based semiconductors in organic transistor and solar cell devices. In the second chapter, a series ... -
Modelling and investigation of boron-based nanostructures
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2022)Polyhedral boron clusters and their applications have been subject to research in many fields such as medicine, materials science, catalytic applications, energy studies, etc. These molecules owe their popularity to their ... -
ENCAPSULATION OF OMEGA-3 FATTY ACIDS INTO STARCH NANOPARTICLE STABILIZED PICKERING EMULSIONS
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)The main purpose of the thesis is to produce starch nanoparticles to be used as an emulsion stabilizer. In the first part of the thesis, starch nanoparticles were produced via acid hydrolysis and the starch nanoparticles ... -
FUNCTIONALIZED LOW LUMO [1]BENZOTHIENO[3,2-B][1]BENZOTHIOPHENE (BTBT)-BASED MOLECULAR SEMICONDUCTORS FOR ORGANIC FIELD EFFECT TRANSISTORS
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)DAcTTs have provided an excellent π-framework for the development of high mobility p-type molecular semiconductors in the past decade. However, n-type DAcTTs are rare and their electron transporting characteristics remain ... -
THE DETERMINATION OF HYDROGEN EMBRITTLEMENT BEHAVIOR OF ARMOR STEELS BY EXPERIMENTAL METHODS AND THE OPTIMIZATION OF HYDROGEN BACK-DIFFUSION OPERATION
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Hydrogen embrittlement, also known as hydrogen attack or hydrogen-assisted cracking, is a process whereby metallic materials (i.e., high-strength steels, titanium alloys and aluminum alloys) become brittle or fractures due ... -
Development of rubber based materials with high performance, preventing hydrogen embrittlement and material modelling by introducing microstructure / Yüksek performanslı kauçuk esaslı malzemeler geliştirilmesi, hidrojen gevrekliğinin önüne geçilmesi ve mikroyapı tanıtılması ile malzeme modellemesi
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Bu çalışmada, üç değişik nano malzemenin (Nano-Karbon Siyahı, Nano-ZnO ve Çok Duvarlı Karbon Nanotüp (ÇDKNT)) iki değişik kauçuk türü üzerinde (Kloropren Kauçuk (CR) ve AKrilonitril Bütadien Kauçuk (NBR)) etkileri deneysel ... -
Modelling and investigations of amorphous materials
(Abdullah Gül Üniversitesi, 2019)The aim of this PhD dissertation is to investigate the behavior of different MOFs under hydrostatic and uniaxial stresses by using ab-inito molecular dynamics simulations (AIMD). The results obtained from computations are ... -
Synthesis and characterization of semiconductor colloidal quantum dots and quantum wells for optoelectronic devices /
(Abdullah Gül Üniversitesi, 2018)In the last few decades, semiconductor quantum dots (QDs) have become one of the important branches of the nanomaterials thanks to their size (2-10 nm) dependent optical properties and excitonic features, narrow emission ... -
Design, synthesis, and characterization of functional organic materials for optoelectronic applications / Optoelektronik uygulamalar için fonksiyonel organik malzemelerin dizaynı, sentezi ve karakterizasyonu
(Abdullah Gül Üniversitesi, 2018)The development of ?-conjugated semiconducting small molecules and polymers as functional organic materials is an emerging and continuously growing research area in (opto)electronics. Semiconducting small molecules and ... -
An accurate investigation of the mechanical response and damage model of aluminum 7068
(Abdullah Gül Üniversitesi, 2018)The promising combination of high strength, high toughness, low density and corrosion resistivity have made aluminium (Al) alloys the material of choice in various applications, from buildings to aerospace, for decades. ...
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