Ara
Toplam kayıt 41, listelenen: 11-20
The effects of preparation temperature on the main electrical parameters of Al/TiO2/p-Si (MIS) structures by using sol-gel method
(Springer, 2009)
In this study, the forward bias current-voltage (I-V) and capacitance-voltage (C-V) characteristics of the Al/TiO2/p-Si (MIS) structures derived using the sol-gel method have been investigated and compared at various ...
Observation of negative photoconductivity in (ZnO)(x)(CdO)(1-x) films
(Pergamon-Elsevier Science Ltd, 2009)
In this study, (ZnO)(x)(CdO)(1-x) films were prepared by ultrasonic spray pyrolysis (USP) technique at a substrate temperature of 400 degrees C. X-ray diffraction patterns of the films indicate that the (ZnO)(x)(CdO)(1-x) ...
Determination of defect distribution in a Ga-rich ZnO/CdS/Cu (In, Ga) $Se_2$ solar cell by admittance spectroscopy
(2005)
This article presents a study on the energy distribution of defects in efficient thin film ZnO/CdS/Cu(In,Ga)$Se_2$ heterojunction solar cell by the use of admittance spectroscopy. The capacitance spectra of the device has ...
Admittance and impedance spectroscopy on Cu(In,Ga)Se2 solar cells
(2003)
The present work reports some experimental results on the electrical properties of high efficiency ZnO/CdS/Cu(In,Ga)Se2 heterojunction solar cells. Admittance spectroscopy has been employed for characterisation of the bulk ...
Raman scattering in layered CdInGaS4
(2004)
Raman scattering spectra of CdInGaS4 crystals grown by the chemical transport method were measured at room and liquid-nitrogen temperatures. Band pairs at 29-38, 43-48 and 60-65 $cm^{-1}$ are reported for the first time. ...
Real gamma scattering at TESLA x N collider
(2001)
The proposal for measurement of polarized gluon and quark distributions in scattering of
polarized real y beam on polarized nuclear target have been considered. High energy y beam is
obtained by backscattering of laser ...
$ZnCr_2O_4$'in nem algılama davranışlarının $K_2CrO_4$ eklenerek geliştirilmesi
(2005)
Spinel $ZnCr_2O_4$ seramiğine çeşitli yüzdesel oranlarda potasyum kromatla yapılan katkılandırmanın neme karşı davranışı ile ilgili etkileri çalışılmıştır. Numuneler arasında sadece %20 $K_2CrO_4$ içeren $ZnCr_2O_4$ seramik ...
Searching for Color Octet Leptons in Lepton-Hadron Collisions
(2003)
We study the resonance production of color octet leptons ${l_8}$ predicted by composite preon models of leptons and quarks at lepton-hadron colliders such as TESLA x HERA,$\mu p$ and Linac-LHC with the energy of about 1-10 ...
Air moisture sensing properties of ZnCr2O4−K2CrO4 composites
(2005)
Crystalline structure, surface morphology and the response to air moisture of ceramic system of composition $ZnCr_2O_4-K_2CrO_4$ formed by solid state reaction at elevated temperatures were investigated. The fired ceramic ...
The CMS experiment at the CERN LHC
(Iop Publishing Ltd, 2008)
The Compact Muon Solenoid (CMS) detector is described. The detector operates at the Large Hadron Collider (LHC) at CERN. It was conceived to study proton-proton (and lead-lead) collisions at a centre-of-mass energy of 14 ...