Ali Bakhtatou

Ali Bakhtatou
8 mai 1945 Guelma University · Material Sciences

Dr.

About

3
Publications
470
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20
Citations
Citations since 2016
2 Research Items
19 Citations
201620172018201920202021202201234567
201620172018201920202021202201234567
201620172018201920202021202201234567
201620172018201920202021202201234567
Introduction

Publications

Publications (3)
Article
We have investigated the effects of number of layers on the structural, vibrational, electronic and optical properties of $\alpha$-PbO using first principles calculations. Our theoretical calculations have shown that four Raman active modes of $\alpha$-PbO tend to red-shift from bulk to monolayer due to decreasing of force constants and increasing...
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Full-text available
We have investigated the effects of number of layers on the structural, vibrational, electronic and optical properties of $\alpha$-PbO using first principles calculations. Our theoretical calculations have shown that four Raman active modes of $\alpha$-PbO tend to red-shift from bulk to monolayer due to decreasing of force constants and increasing...
Article
Recently, experimental fundamental quantities of a fine powder of rocksalt AlN (RS) at ambient pressure have been measured. The optical part of this experiment analyzes the phonon features observed by Raman scattering and infrared transmission. This new experimental RS measurement may provide access in the future to new experimental data on its ban...

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