@article{Naumenko_Kulikov_Konig_2019, title={Raman Spectra of Graphene-Like Nanoparticles of Molybdenum and Tungsten Disulfides}, volume={61}, url={https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019080}, DOI={10.15407/ujpe61.06.0561}, abstractNote={<p>The Raman spectra obtained in the case of graphene-like 2H-MoS2 and 2H-WS2 nanoparticles and depending on their average sizes in the [013] and [110] crystallographic directions are reported. It is established that the Raman spectra of graphene-like 2H-MoS2 nanoparticles and micron particles are closely related. Similarities of the Raman spectra point to the homogeneity of graphene-like 2H-MoS2 nanoparticles. The small shifts and the Raman spectrum line widening, for graphene-like 2H-MoS2 and 2H-WS2 nanoparticles, which are caused by the influence of the sizes of nanoparticles and their anisotropy, have been observed. The dependence of Raman spectra of graphene-like 2H-MoS2 nanoparticles on the their size in the crystallographic direction [110] is first shown, i.e. the positions of bands in the spectrum depend not only on the number of nanolayers S-Mo-S, but also on the size in the [110] direction.</p>}, number={6}, journal={Ukrainian Journal of Physics}, author={Naumenko, A. and Kulikov, L. and Konig, N.}, year={2019}, month={Jan.}, pages={556} }