Investigation of the characteristics of a colloidal solution and its solid phase obtained through ablation of zinc in water by high-power radiation from a copper vapor laser

Structural, Morphological and Optical Properties of Nanoproducts of Zirconium Under Laser Ablation in Water and in Aqueous SDS Solutions

“…Thus, formation of one-layer and two-layer structures with broad variation of parameters d ~ 0.25-6 nm is possible. The formulas of such compositions are as follows: (M) 2 4 , where n = 12), z is molecules number of (H 2 O) [24,44]. The authors have already obtained similar Zn and Cu composites during ablation of the indicated metal targets in aqueous SDS solutions [20,24].…”

“…6, 7 The increase of ablation time and SDS concentration in solution gives a considerable rise of absorption level, especially in the long wave spectrum range, due to particle concentration growth. At that it does not change much within the wave range of 350 -600 nm, that is typical of colloids with formed fractal structures of the solid phase [24,59]. Colloid aging for 24 hours and longer does not practically change spectrum shape in the initial region of 200-260 nm ( fig.…”

Synthesis of Layered Organic-Inorganic Nanocomposites of Zinc and Copper by Laser Ablation in Liquid

“…The technique for the laser ablation of materials in liquid media was described in details in a number of original papers and overviews [9,10]. In this experiment, the generation of CVL was performed at two wavelengths -510 and 578 nm; the ratio of radiation power in the lines was, respectively, 2: atmospheric conditions.…”

Structural, Morphological and Optical Properties of Nanoproducts of Zirconium Target Laser Ablation in Water and Aqueous SDS Solutions

“…Physical and technical descriptions of laser ablation in liquid are given in detail in numerous original articles and reviews [22][23][24][25][26]. CVL generation was performed at two wave lengths: 510.6 and 578.2 nm; line power ratio was 2:1, respectively.…”