Başlık için Fizik Bölümü listeleme
Toplam kayıt 1178, listelenen: 253-272
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Diaquabis[4-(dimethylamino)benzoato]-kappa O-2,O ';kappa O-(isonicotinamide-kappa N-1)cobalt(II)
(Int Union Crystallography, 2009)The title Co-II complex, [Co(C9H10NO2)(2)(C6H6N2O)(H2O)(2)], contains two 4-dimethylaminobenzoate (DMAB) anions, one isonicotinamide (INA) ligand and two coordinated water molecules. One of the DMAB anions acts as a bidentate ... -
Dielectric behavior of the catalyst zeolite NaY
(Scientific Technical Research Council Turkey-Tubitak, 2007)Zeolites are crystalline hydrated aluminosilicates of alkaline and alkaline earth metals. The basic zeolite structure is an anionic frame of Si and Al T-atoms, which are tetrahedral and coordinated with oxygen atoms. The ... -
Dielectric Properties of Isotactic Polypropylene and Montmorillonite Nanocomposites
(IEEE, 2010)Polymer nanocomposites typically consist of inorganic particles dispersed in a polymer matrix. Layered-silicate-based polymer nanocomposites have great potential as low-cost, highperformance materials with various engineering ... -
Dielectric properties of some cationic forms of laponite clay
(Trans Tech Publications LTD, 2004)Laponite is synthetic smectite clay. It resembles the natural clay mineral hectorite. They have same structure and composition. Laponite is layered hydrous magnesium silicate, which is hydrothermally synthesized from simple ... -
Dielectric, structural and spectroscopic properties of mg-doped CaCu3ti4o12 ceramics by the solid-state reaction method
(American Ceramic Society, 2017)Since the discovery of the gigantic dielectric constant in the CCTO supercapacitor in 2000, development of its practical application for energy storage has been of great interest. In this study, the CaCu3Ti4O12 (CCTO) and ... -
DIELECTRIC, STRUCTURAL AND SPECTROSCOPIC PROPERTIES OF Mg-DOPED CaCu3Ti4O12 CERAMICS BY THE SOLID-STATE REACTION METHOD
(John Wiley & Sons Inc, 2017)Since the discovery of the gigantic dielectric constant in the CCTO supercapacitor in 2000, development of its practical application for energy storage has been of great interest. In this study, the CaCuiTi.4012 (CCTO) and ... -
The Dirac equation in Kerr-Taub-NUT spacetime
(IOP Publishing LTD, 2013)We study the Dirac equation in the Kerr-Taub-NUT spacetime. We use Boyer-Lindquist coordinates and separate the resulting equations into radial and angular parts. We obtain some exact analytical solutions of the angular ... -
Direct growth of type II InAs/GaSb superlattice MWIR photodetector on GaAs substrate
(Academic Press LTD- Elsevier Science LTD, 2018)We report on the direct growth and characterization of type-II InAs/GaSb superlattice (T2SL) MWIR photodetector structure grown on a GaAs substrate by molecular beam epitaxy. The designed photodetector structure contains ... -
Discrete parametric oscillation and nondiffracting beams in a Glauber-Fock oscillator
(Elsevier Science BV, 2016)We consider a Glauber-Fock oscillator and show that diffraction can be managed. We show how to design arrays of waveguides where light beams experience zero diffraction. We find an exact analytical family of nondiffracting ... -
Discrete rogue waves in an array of waveguides
(Elsevier Science BV, 2015)We study discrete rogue waves in an array of nonlinear waveguides. We show that very small degree of disorder due to experimental imperfection has a deep effect on the formation of discrete rogue waves. We predict long-living ... -
Does Para-chloroaniline Really Form after Mixing Sodium Hypochlorite and Chlorhexidine?
(Elsevier Science Inc, 2016)Introduction: Mixing sodium hypochlorite (NaOCI) with chlorhexidine (CHX) forms a brown-colored precipitate. Previous studies are not in agreement whether this precipitate contains para-chloroaniline (PCA). Tests used for ... -
Donor-related third-order optical nonlinearites in GaAs/AlGaAs quantum wells at the THz region
(IOP Publishing LTD, 2011)GaAs/AlGaAs quantum wells doped with donor atoms are investigated for nonlinear optical applications in the THz range. The electronic properties of the quantum wells are obtained numerically by applying an iterative shooting ... -
Double-Armed Benzo-15-crown-5 Ligands and Complexes and Single Crystal Structure Determination
(Wiley-Hindawi, 2014)This work describes the syntheses and characterizations of double-armed benzo-15-crown-5 containing nitro (1), amine (2), and imine (3-5) groups, and their sodium complexes (1a-5a). Structures of the ligands (1-5) and ... -
Double-imprinted potentiometric sensors based on ligand exchange for the determination of dimethoate
(Korean Institute Chemical Engineers, 2015)This paper describes a dimethoate imprinted polymeric potentiometric sensor for the determination of dimethoate that was designed by dispersing the dimethoate-imprinted polymer in dibutyl phthalate plasticizer and then ... -
Dönme ve öteleme hareketinin dual kuaternionlarla temsili
(2000)Üç boyutlu uzayda dönme ve öteleme hareketi yapan koordinat sistemlerinin hareketlerini tanımlamak için birçok yöntem geliştirilmiştir. Bu amaçla kullanılan kuaternionların diğer yöntemlerden daha basit ve kullanışlı bir ... -
Dual quaternionic reformulation of electromagnetism
(Slovak Acad Sciences Inst Physics, 2003)It can be said that Maxwell's equations are one of the well-known equations of Physics. Despite the fact that this equations are more than hundred years old (1865), they still are the cornerstone of electrodynamics. Although ... -
Düşük basınçta havanın soğuk akan deşarj ile post-deşarj plazmasının optik emisyon spektrumlarının karşılaştırılması
(2015)Tasarlanan yeni bir düşük basınç plazma üretim reaktörü ile hava ya da herhangi bir gazın soğuk akan plazmasında oluşan deşarj ve post-deşarj plazmasının arasındaki temel farklılıkları belirlemek amaçlanmıştır. Düşük ... -
Dynamical Casimir effect for a swinging cavity
(IOP Publishing LTD, 2009)The resonant scalar particle generation for a swinging cavity resonator in the Casimir vacuum is examined. It is shown that the number of particles grows exponentially when the cavity rotates at a specific external frequency. -
The dynamical Casimir effect for two oscillating mirrors in 3D
(IOP Publishing LTD, 2008)The generation of photons in a three-dimensional rectangular cavity with two moving boundaries is studied by using the multiple scale analysis (MSA). It is shown that the number of photons are enhanced for the cavity whose ... -
Dynamical control in a quasi-periodically modulated optical lattice
(Epl Association, European Physical Society, 2013)We investigate quantum tunneling phenomena for an optical lattice subjected to a bichromatic ac force. We show that incommensurability of the frequencies leads to super Bloch oscillation. We propose directed super Bloch ...