Research & Reviews : Journal of Physics
Volume 11, Issue 3 (2022)
Published
Table of contents
-
Theoretical Study of Surface Excitations at Planar Surface of Zinc Selenide (ZnSe)
Abstract: ZnSe is a II-VI semiconductor material and has very novel properties. So it is currently demanding for various applications. Dispersion relation is employed here to study the elementary surface excitations at the planar surface of Zinc Selenide (ZnSe) semiconductor. These excitations are of various types such as plasmons, phonons, excitons etc. Plasmons are the quanta of valence electron oscillations, phonons are the quanta of lattice vibrations and excitons are the …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 3, 2022 · pp. 1–5 Read article
-
An Impact of Various Wireless Power Transfer Techniques
Abstract: Wireless power transfer is a technique through which the power is transmitted without any wired connection between the power supply source to the load-consuming source. The power transfer wireless technique is attracting various fields of subjects as a result much research is going on this technique and it’s a highly active research area currently due to its potential. The wireless power transfer can be achieved by various methods which are …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 3, 2022 · pp. 14–20 Read article
-
Study of Phase Velocity and Magneto Plasmon Dispersion on the Surface of Carbon Nanotubes in Low Energy State
Abstract: Several authors have worked on theoretical and experimental plasmon excitations. The researchers have been studying the dispersion relation of magneto plasmon in the low energy state on a cylindrical surface of carbon nanotube obtained with the help of linear-angular momentum transfer. Here, we demonstrate the Dirac-like Hamiltonian equation for carbon nanotubes in the presence and absence of a parallel applied magnetic field. We assume the cylindrical carbon nanotube is infinitesimally …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 3, 2022 · pp. 21–25 Read article
-
Thermal Annealing of Magnesium Sulphide (MgS) Thin Films: Surface-Interface Studies for Energy Applications
Abstract: Surface morphology of materials can be changed/modulated by the application of temperature. Sulphides of various alkaline earth metals like Beryllium, Calcium, Magnesium, Strontium and Barium are receiving interest because of the various advanced energy, sensors and photo-chemical applications. Magnesium and Nano Magnesium are also receiving great interest in the last few years due to their Hydrogen storage capacity. Thermal annealing is a very important technique for modification of surface properties. …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 3, 2022 · pp. 26–30 Read article
-
Review on Wired and Wireless Solar Mobile Charger
Abstract: The paper presents solar mobile chargers its principle, components, working, application, social need, efficiency, and cost and covers other parameters also. We review the process of making solar mobile chargers and how it can overcome the common people problems which are arising due to its battery and its charging process. By using solar energy on mobile chargers, we can save electricity which comes through non-renewable energy resources, it will help …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 3, 2022 · pp. 6–13 Read article