Ara
Toplam kayıt 75, listelenen: 21-30
Ti doped amorphous carbon (Al/Ti-a:C/p-Si/Al) photodiodes for optoelectronic applications
(Elsevier Science Bv, 2018)
Electrochemical deposition technique was used to fabricate titanium doped amorphous carbon (Ti doped a:C) Al/Ti-a:C/p-Si/Al photodiode. The effects of illumination on the current voltage (I-V) characteristics of the ...
Intriguing of two-dimensional Janus surface-functionalized MXenes: An ab initio calculation
(Elsevier, 2020)
MXenes, two-dimensional (2D) transition metal carbides and nitrides displaying astonishing properties are emerged as a new class of two-dimensional (2D) layered materials. Motivated by the recent successful synthesis of ...
Current-voltage (I-V) characteristics of Au/InGaAs/n-GaAs Schottky barrier diodes
(Natl Inst Optoelectronics, 2012)
In this study, the forward and reverse bias current-voltage (I-V) characteristics of Au/InGaAs/n-GaAs Schottky barrier diodes (SBDs) have been investigated at room temperature. InGaAs epilayer was grown on (100) oriented ...
Evaluation of X-ray tomography contrast agents: A review of production, protocols, and biological applications
(Wiley, 2019)
X-ray computed tomography is a strong tool that finds many applications both in medical applications and in the investigation of biological and nonbiological samples. In the clinics, X-ray tomography is widely used for ...
Determination of indoor radon levels at campuses of uskudar and Okan Universities
(Springer, 2019)
Radon is the largest source of natural radiation all people exposed to. It can form in houses due to building materials or enters through cracks in walls, basement floors and with water used in bathroom showers and faucets. ...
Aluminum and lithium sulfur batteries: a review of recent progress and future directions
(Iop Publishing Ltd, 2021)
Advanced materials with various micro-/nanostructures have attracted plenty of attention for decades in energy storage devices such as rechargeable batteries (ion- or sulfur based batteries) and supercapacitors. To improve ...
Control of C3N4 and C4N3 carbon nitride nanosheets' electronic and magnetic properties through embedded atoms
(Royal Soc Chemistry, 2020)
In the present work, the effect of various embedded atom impurities on tuning electronic and magnetic properties of C3N4 and C4N3 nanosheets have been studied using first-principles calculations. Our calculations show that ...
Investigation of dielectric properties of Ag-doped ZnO thin films
(Elsevier, 2020)
In this study, undoped and Ag-doped ZnO thin films were grown on p-type Si substrates using Sol-Gel spin coating technique at room temperature. Optical properties, such as refractive index (n) and extinction coefficient ...
Radiological risk from activity concentrations of natural radionuclides: Cumulative Hazard Index
(Springer, 2021)
The Cumulative Hazard Index method has been proposed for the first time to determine the low and high-risk levels of radionuclides. The significant radiological parameters and risk analyses for Ra-226, Th-232 and K-40 ...
Structural investigation and electronic band transitions of nanostructured TiO2 thin films
(Wiley-V C H Verlag Gmbh, 2011)
Titanium dioxide (TiO2) thin film was deposited on n-Si (100) substrate by reactive DC magnetron sputtering system at 250 degrees C temperature. The deposited film was thermally treated for 3 h in the range of 400-1000 ...