نتایج جستجو برای: dc magnetron sputtering
تعداد نتایج: 63723 فیلتر نتایج به سال:
The study is aimed at the assessment of surface modification of bioresorbable polymeric material (polycaprolactone (PLC) by radio-frequency magnetron discharge plasma with hydroxyapatite target sputtering. Plasma surface modification increases its roughness, the surface free energy, hydrophilicity and enhances the growth of PCL crystallites. An increase in plasma exposure times (30, 60, 150 s) ...
Microelectronics technological processes are most complicated and consist of many un-predicted factors on the final device parameters. Thin films deposition methods based on magnetron plasma sputtering are influenced by lots of independent active factors. These deposition methods bring along uncertainty in the precise design process of electronic components. Thus, intelligent modeling process i...
Nano Al films were prepared on AZ31 magnesium alloy samples by DC magnetron sputtering. The effects of sputtering power the microstructure and corrosion resistance film investigated. results show that surface aluminum is dense polycrystalline state, it oriented along (111) crystal plane. grain size first increases then decreases with increase power. When exceeds 100 W, there no insignificant ef...
pH sensors are widely used in chemical and biological applications. Metal oxides-based pH sensors have many attractive features including insolubility, stability, mechanical strength, electrocatalyst and manufacturing technology. Various metal oxide thin films prepared by radio frequency (R.F.) magnetron sputtering have attractive features, including high pH sensitivity, fast response, high res...
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