Bölüm "Fakülteler, Fen Edebiyat Fakültesi, Fizik Bölümü" için listeleme
Toplam kayıt 105, listelenen: 61-80
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Investigation of structural, spectral, optical and nonlinear optical properties of nanocrystal CdS: Electrodeposition and quantum mechanical studies
(Elsevier Gmbh, 2021)Nanocrystalline CdS semiconductor was synthesized by electrodeposition technique, and characterized by X-ray diffraction (XRD), Raman spectroscopy, scanning electron microscope (SEM), and FTIR spectroscopic methods. XRD ... -
Kimyasal Sprey Püskürtme Tekniği ile Üretilen FePc ve CuPc Organik Yarıiletken Filmlerin Sentezlenmesi ve Elektriksel Özelliklerinin Belirlenmesi
(Namık Kemal Üniversitesi, 2016)Elektronik uygulamalarda özellikle fotovoltaik aygıtlar için organik yarıiletken malzemeler son yıllarda oldukça önem kazanan bir malzeme grubudur. Ftalosiyaninler (Pc) ise bu açıdan organik malzemeler içinde önemli bir ... -
Low temperature crystallization of amorphous silicon by gold nanoparticle
(Elsevier, 2013)Single crystalline Si thin film fabricated on glass substrate by a process called Solid Phase Crystallization (SPC) is highly desirable for the development of high efficiency and low cost thin film solar cells. However, ... -
Material and Si-based diode analyses of sputtered ZnTe thin films
(Springer, 2020)Structural, optical, and electrical properties ZnTe thin films grown by magnetron sputtering technique were studied by X-ray diffraction, atomic force microscopy, Raman spectroscopy, and electrical conductivity measurements. ... -
Optical and structural characteristics of electrodeposited Cd 1-xZnxS nanostructured thin films
(Elsevier B.V., 2021)The structural and optical characteristics of Cd1-xZnxS (CdZnS) thin films grown by the electrodeposition method were investigated in the present paper. The crystalline structure of the grown CdZnS thin film was determined ... -
Optical light management by self-arrangement of inverted tetragonal pyramids on the silicon surface through copper-assisted etching technique in a single step
(John Wiley and Sons Ltd, 2022)Developing efficient light trapping techniques plays a crucial role in improving silicon (Si) solar cell parameters by decreasing optical losses. Herein, four various surface morphologies by copper-assisted chemical etching ... -
Optical Phase Distribution Evaluation by Using Zero Order Generalized Morse Wavelet
(Amer Inst Physics, 2017)When determining the phase from the projected fringes by using continuous wavelet transform (CWT), selection of wavelet is an important step. A new wavelet for phase retrieval from the fringe pattern with the spatial carrier ... -
Perfect fluid solutions of Brans-Dicke and f (R) cosmology
(Academic Press Inc Elsevier Science, 2018)Brans-Dicke cosmology with an (inverse) power-law potential is revisited in the light of modern quintessence and inflation models. A simple ansatz relating scale factor and scalar field recovers most of the known solutions ... -
Production of AgCu:NiO/Ni foam electrode with high charge accumulation and long cycling stability
(Springer, 2022)Nickel oxide is a promising material for electrochemical energy storage devices due to its high specific surface area, rapid redox reactions, and short diffusion path in the solid electrode. It has been known that the ... -
Promising room temperature thermoelectric conversion efficiency of zinc-blende AgI from first principles
(IOP Publishing Ltd, 2020)The theoretical investigation on structural, vibrational, and electronic properties of zinc-blende (ZB) AgI were carried out employing first principles density functional theory calculations. Thermoelectric properties then ... -
Properties of an a article in a Bohrium 270 Nucleus under the Generalized Symmetric Woods-Saxon Potential
(2017)The energy eigenvalues and the wave functions of an a particle in a Bohrium 270 nucleus have been calculated by solving Schrödinger equation for Generalized Symmetric Woods-Saxon potential. Using the energy spectrum by ... -
Quantitative phase imaging of erythrocyte in epilepsy patients
(John Wiley and Sons Inc, 2021)The present study focuses on the quantitative phase imaging of erythrocytes with the aim to compare the morphological differences between epilepsy patients under antiepileptic treatment, who have no other disease which may ... -
Quantitative Phase Imaging of Red Blood Cell by Diffraction Phase Microscopy
(IEEE, 2017)Diffraction phase microscopy maintains the single shot measurement and low speckle noise associated with white light. A microscope with halogen lamp and a Mach-Zehnder interferometer were combined to obtain images of red ... -
Quantitative phase imaging of thin film surface
(Polska Akademia Nauk, 2021)In this study, the white light diffraction phase microscopy and the generalized Morse wavelet are proposed to achieve practical and precise measurement of a thin film surface. The white light diffraction phase microscopy ... -
The Saricicek howardite fall in Turkey: Source crater of HED meteorites on Vesta and impact risk of Vestoids
(Wiley, 2019)The Saricicek howardite meteorite shower consisting of 343 documented stones occurred on September 2, 2015 in Turkey and is the first documented howardite fall. Cosmogenic isotopes show that Saricicek experienced a complex ... -
A Simulation Study for Determination of Refractive Index Dispersion of Dielectric Film from Reflectance Spectrum by Using Paul Wavelet
(Amer Inst Physics, 2017)In this work, the Continuous Wavelet Transform (CWT) with Paul wavelet was improved as a tool for determination of refractive index dispersion of dielectric film by using the reflectance spectrum of the film The reflectance ... -
Simultaneous determination of the thickness and refractive index dispersion of dielectric films by the Paul wavelet transform
(Elsevier B.V., 2019)The continuous wavelet transform with Paul wavelet was proposed as a method for the simultaneous determination of physical thickness and refractive index dispersion of dielectric films in the visible and near infrared ... -
Sol-gel derived ZnO:Sn thin films and fabrication of n-ZnO:Sn/p-Si heterostructure
(Elsevier B.V., 2021)In this work ZnO:Sn thin films were deposited onto glass and p-Si substrates by spin coating of prepared sols which contains different amounts of Zn(CH3COO)2·2H2O and SnCl2 (0, 5, 10 and 15%). Physical properties of ZnO ... -
Some Properties of Magnetized Bonnor-Dihole Solution in Brans-Dicke Theory
(Amer Inst Physics, 2017)Soule properties of magnetized Bonnor-dihole solution in Brans Dicke(BD) theory is discussed. Conical deficit angle and equatiorial geodesics of (jawlike and null particles are investigated in detail for different values ... -
Spectral properties of LiFeAs: An LDA plus DMFT study
(Maik Nauka/Interperiodica/Springer, 2012)Spectral properties of LiFeAs superconductor are investigated within the LDA+DMFT method. Calculated distribution of the spectral weight in the k-space is in good agreement with angle-resolved photoemission (ARPES) spectra. ...