Formation of Periodic Structures on the Solid Surface under Laser Irradiation

Abstract

Advances in the development of technologies aimed at the production of periodic structures on the surface of semiconductors, metals, and insulators have been reviewed. Particular attention was paid to the formation of periodic structures under laser irradiation. The results of both theoretical calculations and experimental researches of the phenomenon concerned are presented. K e y w o r d s: laser-induced periodic structures, laser annealing, temperature profile, nanocrystals.

Using 3d printing (CJP) technology to create composite three-dimensional products based on carbon nanostructures

“…Розглядаючи питання стану наповнювача то це більше стосується його хімічного складу, наприклад, при розгляді наповнювача у вигляді металу потрібно враховувати тип системи наповнювача (однокомпонентна [1][2] або багатокомпонентна ситема [3][4][5][6]). Існують багато робіт по теоретичному [7][8][9] та практичному [10][11][12][13][14][15][16][17] вивченню систем, де важливу роль відіграє процеси підготовки [18][19][20][21][22][23] та обробки [24][25][26][27] матеріалів. Все це дуже важливо так як дозволяє прогнозувати фізико-хімічних властивостей готового композиту.…”

Modelling the optical characteristics of cylindrical and rough nanowires with silver nanoparticles

“…Silicon nanostructures of different shapes, locations and orientations show interesting characteristics that contribute to their extensive study for use in solar cells [7][8][9][10][11]. Further, nanowires (NWs) have a superior light trapping capability with an efficient charge carrier collection [12,13].…”

Synthesis of Surface Structures during Laser-Stimulated Evaporation of a Copper Sulfate Solution in Distilled Water

“…bents, catalysts, fillers of composite materials, membranes, and in a number of other small-scale systems with quantum effects [1]. The creation of such structures on the surface of dielectrics and metals is carried out by various chemical and physical methods [2][3][4][5][6][7][8][9][10][11][12][13][14]. Among the physical methods of structuring the surface of metals, dielectrics, and semiconductors, a special place is occupied by laser methods, whose radiation of nano-pico-or femtosecond duration directly acts on the surface of a solid structure in air or another gaseous medium [10][11][12][13].…”

“…The creation of such structures on the surface of dielectrics and metals is carried out by various chemical and physical methods [2][3][4][5][6][7][8][9][10][11][12][13][14]. Among the physical methods of structuring the surface of metals, dielectrics, and semiconductors, a special place is occupied by laser methods, whose radiation of nano-pico-or femtosecond duration directly acts on the surface of a solid structure in air or another gaseous medium [10][11][12][13]. Another application of the laser radiation for surface nanostructuring can be laser-stimulated deposition from a salt solution placed on the surface of a solid [14].…”