Browsing 1. Fen Fakültesi / Faculty of Science by Subject "X-ray diffraction"
Now showing items 1-11 of 11
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Biofilm formation by Staphylococcus epidermidis on nitrogen ion implanted CoCrMo alloy material
(Wiley, 2007-06)Staphylococcus epidermidis is the primary cause of medical device-related infections due to its adhesion and biofilm forming abilities on biomaterial surfaces. For this reason development of new materials and surfaces to ... -
Cobalt coated substrate for matrix-free analysis of small molecules by laser desorption/ionization mass spectrometry
(Elsevier, 2009-12)Small molecule analysis is one of the most challenging issues in matrix-assisted laser desorption/ionization (MALDI) mass spectrometry. We have developed a cobalt coated substrate as a target for matrix-free analysis of ... -
Effects of li substitution in bi-2223 superconductors
(Springer, 2008-12)The effects of Li substitution on the properties of high temperature superconductor Bi 17Pb 0.3Sr 2C 2Cu 3-x Li x O y were investigated. The samples were prepared by substituting Li (x=0.00-0.20) with changing ratios by a ... -
Effects of physical growth conditions on the structural and optical properties of sputtered grown thin HfO2 films
(Elsevier, 2011-06)HfO2 thin films were prepared by reactive DC magnetron sputtering technique on (100) p-Si substrate. The effects of O2/Ar ratio, substrate temperature, sputtering power on the structural properties of HfO2 grown films were ... -
The effects of Sb substitution on structural properties in YBa 2Cu 3O 7 superconductors
(Springer, 2011-11)In this study, the effects of partial Sb 3+ ion substitutions for the Y sites and the Cu sites on the superconducting properties of YBa 2Cu 3O y (Y123) ceramic superconductors were investigated. The samples were prepared ... -
Erratum to: MBE-grown CdTe layers on GaAs with in-assisted thermal deoxidation
(Springer, 2016-11) -
Hydrothermal synthesis, characterization and magnetic properties of NaVGe2O6 and LiVGe2O6
(Elsevier, 2004-08)Supercritical fluids are shown to be an excellent reaction media for the synthesis of novel solid state phases at intermediate temperatures. LiVGe 2O6 and NaVGe2O6 have the common pyroxene structure composed of VO6 linear ... -
MBE-grown CdTe layers on GaAs with in-assisted thermal deoxidation
(Springer, 2016-10-01)Molecular beam epitaxy (MBE) growth of thin (∼2 μm) CdTe layers characterized by high crystal quality and low defect density on lattice mismatched substrates, such as GaAs and Si, has thus far been difficult to achieve. ... -
Metal ion release from nitrogen ion implanted CoCrMo orthopedic implant material
(Elsevier, 2006-05)CoCrMo alloys are used as orthopedic implant materials because of their excellent mechanical and corrosion properties. However, when placed in vivo, these alloys release Co, Cr, Mo ions to host tissues, which may give rise ... -
Microstructural, mechanical, and corrosion characterization of nitrogen-implanted plastic injection mould steel
(Elsevier, 2005-06)Nitrogen-ion implantation can be used to improve the wear and corrosion behaviour of moulds for plastic injection by modifying the near-surface layers of these materials. In this study, an FeCr ferritic stainless steel ... -
Microstructural, mechanical, and corrosion characterization of plasma-nitrided plastic injection mould steel
(Elsevier, 2005-06)Plasma nitriding can be used to improve wear and corrosion behaviour of moulds for plastic injection by modifying the near-surface layers of these materials. In this study, a ferritic stainless steel (X36CrMo17) was plasma ...
