Browsing Física by Title
Now showing items 47-48 of 48
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Vacuum treatment to stabilize oxidation at low temperature region in porous silicon
(2020)Oxidation in porous silicon is studied for as-etched samples and samples subjected to high vacuum at room temperature. Attenuated Total Reflectance (ATR) measurements in infrared spectroscopy for temperatures ranging from ... -
Why is the electrocaloric effect so small in ferroelectrics?
(2016-05-19)Ferroelectrics are attractive candidate materials for environmentally friendly solid state refrigeration free of greenhouse gases. Their thermal response upon variations of external electric fields is largest in the vicinity ...