The present work utilizes Raman and infrared (IR) spectroscopy, supported by X-ray
diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) to re-examine the fine …

Magnetic ordering in nanosized (100 and 1500 nm) nickel oxide NiO powders, prepared by
the plasma synthesis method, was studied using Raman scattering spectroscopy in a wide …

Ni-based catalysts in aqueous alkaline media are low-cost electrode materials for
electrolytic hydrogen generation, a renewable method of producing fuel and industrial …

Coherent spin oscillations were nonthermally induced by circularly polarized pulses in the
fully compensated antiferromagnet NiO. This effect is attributed to the action of the effective …

We report the results of ultraviolet Raman spectroscopy of NiO, which allowed us to
determine the spin-phonon coupling coefficients in this important antiferromagnetic material …

Single-crystal, microcrystalline and nanocrystalline nickel oxides (NiO) have been studied
by Raman spectroscopy. A new band at~ 200 cm-1 and TO-LO splitting of the band at 350 …

We report two-dimensional correlation spectroscopy (2D-COS) analyses of the Raman
spectra of NiO nanoparticles over a temperature range from 100 to 300 K. 2D-Raman …

The magnetic-order induced effects in nanocrystalline NiO are investigated through the
phonons and magnons observed in the Raman spectra. The key observations are (i) an …

Application of coherent light–matter interactions has recently been extended to the ultrafast
control of magnetization. An important but unrealized technique is the manipulation of …

The magnetic domain structure and Raman scattering have been studied in NiO single-
crystals with three different (100),(110) and (111) orientations. Twin-domain structure was …