Ara
Toplam kayıt 104, listelenen: 61-70
Evaluation of electronic transport and optical response of two-dimensional Fe-doped TiO2 thin films for photodetector applications
(Elsevier Gmbh, 2020)
We have carried out the structural, electronic and optical properties of Iron (Fe)-doped TiO2 thin films by sol-gel technique. The results reveal that the thin films form in a granular structure where particle-like grains ...
Optoelectronic investigation of Cu2FeSnS4 quaternary functional photodiodes with IR detection capabilities
(Elsevier, 2021)
Cu2FeSnS4 semiconductor used in the preparation of quaternary photodiodes was synthesized using hydrothermal synthesis. The nanoparticles were then spin coated on a silicon substrate. Nanoparticles were characterized using ...
Wet-chemical etching of GaAs(211)B wafers for controlling the surface properties
(Inderscience Enterprises Ltd, 2019)
Substrate surface plays an important role to achieve high performance infrared devices and high-quality film layers. GaAs (211)B wafers were intensively used in infrared detector applications. Despite 'epiready' wafers can ...
A mobile simulation and ARIMA modeling for prediction of air radiation dose rates
(Springer, 2021)
A spatial simulation method in.mp4 format was proposed to determine Fukushima radioactive fallout transport and the Absorbed Dose Rate, Annual Effective Dose Equivalent, and Excess Lifetime Cancer Risk were determined for ...
Investigation of the electronic and magnetic properties of Mn doped ZnO using the FP-LAPW method
(Elsevier Science Bv, 2017)
We report on the results of the structural, electronic and magnetic properties of ZnO (1 x 1 x 1), (1 x 2 x 2) in the zincblende (ZB) and rocksalt (RS) phases produced by doping Mn in ZnO structures, considering, for the ...
Concentrations of Cs-137 in Sediment and Waters of Buyuk Menderes River and Dilek Peninsula Buyuk Menderes Delta
(Foundation Environmental Protection & Research-Fepr, 2011)
In this study were determined the concentrations of Cs-137 in sediment and waters collected from Buyuk Menderes River and Dilek Peninsula Buyuk Menderes Delta in coast of Aegean Sea for seasonally using by gamma spectrometry. ...
Optoelectrical properties of Al/p-Si/Fe:N doped ZnO/Al diodes
(Elsevier Science Sa, 2018)
In this work, 3% Fe doped zinc oxide (ZnO) doped by Nitrogen thin films were grown by reactive radio frequency magnetron sputtering on p-Si substrates. The structural and optical properties of the 3% Fe doped ZnO doped by ...
Size investigation of silicon nanoclusters deposited on HOPG using noncontact atomic force microscopy
(Scientific Technical Research Council Turkey-Tubitak, 2018)
The sizes of silicon nanoparticles produced using two different novel methods are investigated in this report. The method of production used to generate silicon oxide nanoparticles was achieved via gas aggregation codeposition ...
Two-dimensional black arsenic for Li-ion battery applications: a DFT study
(Springer, 2019)
Two-dimensional materials have the greatest surface to volume ratio and are sought for a number of applications including electrodes in electrochemical storage. Understanding the mobility and chemical exchange characteristics ...
Analytical solution of the Dirac equation for the hyperbolic potential by the extended Nikiforov-Uvarov method
(Springer Heidelberg, 2019)
The eigenstate solutions of the Dirac equation for the hyperbolic-type potential field in the case of pseudospin symmetry have been achieved by the extended Nikiforov-Uvarov (NU) method analytically. It is presented that ...