About The Author

Petre is a research scientist at the National Institute of Materials Physics, Lab of Magnetism and Superconductivity.

Bubble-Free SrTiO3 Crystals 30 mm In Diameter By Flame-Fusion Growth Method

Different thin film applications require the availability of high-quality single crystal substrates. A popular oxide for such purposes is SrTiO3 (STO). STO is also studied as an active material for device fabrication taking advantage of new ideas, namely, that the oxygen-deficient regions will act as metallic conductors for nano-inclusions in an insulating matrix. Applications where

Convert The Light From The Sun By Integrating Er/Yb-CeO2 Thin Film On The Si Solar Cells And Generate More Electric Energy

The economy of the future is expected to fully rely on renewable and green energy. Scientific and innovative effort in this direction tremendously increased in the last years. Use of the free energy provided by the sun is viewed as an excellent solution. Photovoltaic technologies for solar energy conversion are currently developing at a high