The purpose of our study is to compare the behavior two reprocessed dental alloys (NiCr and CoCr) at different temperatures considering idea that food drinks in oral cavity create various compositions pH levels; novelty investigation temperature effect on corrosion parameters ion release alloys. Electrochemical stability was studied together with morphology, elemental composition ions determina...

We investigated the metal-diamond interface formation and the growth of chromium thin films as contact material on diamonds, which should help to improve single-crystal diamond (SCD) particle detectors. As shown previously [1], we are able to derive information about metal film conductivity by means of infrared spectroscopy (IRS) and analysing the data with a Drude type dielectric function. In ...

While particulate matter (PM) in the atmosphere can lead to a wide array of negative health effects, the cause of toxicity is largely unknown. One aspect of PM that likely affects health is the chemical composition, in particular the transition metals within the particles. Chromium is one transition metal of interest due to its two major oxidation states, with Cr(III) being much less toxic comp...

BEÜ Fen Bilimleri Dergisinde yayınlanan (8 (1), 98-108, 2019) makalemizde sehven yapılan hatalardan dolayı düzeltmeler yapılması gerekmektedir. Yapılan sayfa numarası belirtilerek yapılmıştır. Özet kısmı son cümlesi “ Bu çalışmada yanma odası elemanları kaplanmış bir dizel motorun, içi ve dışı krom karbür kaplı egzoz borusu üzerindeki etkisi araştırılmıştır” olarak değiştirilmiştir. Anahtar kel...