“…Such a variety of potential nanoparticle applications is possible, first of all, due to the appearance of a plasmon resonance. The shape and position of the plasmon resonance peak depend on the particle size and shape, as well as on the heterogeneity of particle conglomerates [1,9,10]. Therefore, those parameters can be adjusted by selecting the corresponding synthesis conditions, which is especially important for creating the information processing devices and for the development of subwavelength optical devices, plasmon nanoantennas, and nanolasers, as well as elements of optical schemes and photodetectors [11].…”