Güncel Gönderiler: Fizik Bölümü
Toplam kayıt 230, listelenen: 221-230
-
Construction of self-assembled vertical nanoflakes on CZTSSe thin films
(IOP PUBLISHING LTD, 2019)Cu2ZnSn(S, Se)(4) (CZTSSe) is a promising alternative absorber material to achieve high power conversion efficiencies, besides its property of involving low-cost and earth-abundant elements when compared to Cu(In, Ga) Se-2 ... -
CZTSSe thin films fabricated by single step deposition for superstrate solar cell applications
(SPRINGER, 2019)The focus of this study is the characterization of Cu2ZnSn(S,Se)(4) (CZTSSe) thin films and fabrication of CZTSSe solar cell in superstrate configuration. In this work, superstrate-type configuration of glass/ITO/CdS/CZTSSe/Au ... -
Temperature dependence of band gaps in sputtered SnSe thin films
(PERGAMON-ELSEVIER SCIENCE LTD, 2019)Temperature-dependent transmission experiments were performed for tin selenide (SnSe) thin films deposited by rf magnetron sputtering method in between 10 and 300 K and in the wavelength region of 400-1000 nm. Transmission ... -
Investigation of electrical characteristics of Ag/ZnO/Si sandwich structure
(SPRINGER, 2019)In this study, temperature-dependent current-voltage (I-V), frequency-dependent capacitance-voltage (C-V) and conductance-voltage (G/omega-V) measurements are carried out for the electrical characterization of a zinc oxide ... -
Deposition and Characterization of ZnSnSe2 Thin-Films Deposited by Using Sintered Stoichiometric Powder
(GAZI UNIV, 2019)In this work, ZnSnSe2 (ZTSe) thin films were deposited using crystalline powder grown by vertical Bridgman-Stockbarger technique. The deposition process was carried out by means of e-beam evaporation on the well-cleaned ... -
Determination of radiation dose from patients undergoing Tc-99m Sestamibi nuclear cardiac imaging
(SPRINGER, 2019)To date, myocardial perfusion (MP) has been utilized to assess the adequacy of blood flow to the myocardium in order to determine the ischemic heart diseases. With the advent of SPECT/CT, MP became the most common investigation ... -
Determination of current transport characteristics in Au-Cu/CuO/n-Si Schottky diodes
(ELSEVIER, 2019)In this study, the material properties of CuO thin films fabricated by sputtering technique and electrical properties of CuO/n-Si structure were reported. Temperature-dependent current-voltage (I-V) measurement was carried ... -
Characterization of GZO thin films fabricated by RF magnetron sputtering method and electrical properties of In/GZO/Si/Al diode
(SPRINGER, 2019)The main focus of this work is the structural and optical characterization of Ga-doped ZnO (GZO) thin film and determination of the device behavior of In/GZO/Si/Al diode. GZO thin films were deposited by RF magnetron ... -
Free surface effect on displacement and relative interfacial displacement fields of misfit dislocations at the bicrystal interface
(2007)The displacement field u› and the relative interfacial displacement field ?u› are investigated for the material formed by two isotropic media. When one of the media tends to infinity and the other one has the thickness of ... -
Vibrational analysis of flavone
(2009)In this study, the experimental and theoretical study on the structures and vibrations of flavone are presented. FT-IR and FT-Raman spectra of the molecule have been recorded in the 400-4000 cm-1 region and the 5-3500 cm-1 ...
