CuInGaSe 2  nanoparticles by pulsed laser ablation in liquid medium

Mendivil, M.I.; García-Quiñonez, Linda Viviana; Krishnan, Bindu; Avellaneda, David Avellaneda; Aguilar-Martínez, J.A.; Shaji, Sadasivan

doi:10.1016/j.materresbull.2015.07.038

Cited by 12 publications

(1 citation statement)

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“…We reported synthesis of metal, semiconductor, and ceramic nanoparticles using pulsed laser ablation in liquid technique in which the shape, size, structure, composition, and optical properties were analyzed [12][13][14][15][16][17][18]. In this paper, we report the effects of liquid medium (acetone, ethanol, and methanol), ablation energy fluence, and ablation time on morphology, size, structure, composition, and optical properties of platinum nanoparticles produced by PLAL technique.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Properties of Platinum Nanoparticles by Pulsed Laser Ablation in Liquid

Palma

Krishnan

Castillo-Rodríguez

et al. 2016

Journal of Nanomaterials

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Platinum (Pt) nanoparticles were synthesized by pulsed laser ablation in liquid (PLAL) technique in different liquids (acetone, ethanol, and methanol). Ablation was performed using a Q-switched Nd:YAG laser with output energy of 230 mJ/pulse for 532 nm wavelength. Ablation time and laser energy fluence were varied for all the liquids. Effects of laser energy fluence, ablation time, and nature of the liquid were reported. The mean size, size distributions, shape, elemental composition, and optical properties of Pt nanoparticles synthesized by PLAL were examined by transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), and UV-Visible absorption spectroscopy.

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Section: Introductionmentioning

confidence: 99%

Synthesis and Properties of Platinum Nanoparticles by Pulsed Laser Ablation in Liquid

Palma

Krishnan

Castillo-Rodríguez

et al. 2016

Journal of Nanomaterials

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Synthesis and Properties of Tin Sulfide Thin Films from Nanocolloids Prepared by Pulsed Laser Ablation in Liquid

et al. 2017

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Tin sulfide (SnS) nanoparticles were synthesized by pulsed laser ablation in liquid (PLAL) technique using an Nd:YAG laser operated at 532 nm. SnS thin films were deposited by spraying the colloidal suspension onto the heated substrates. The influence of different liquid media (dimethyl formamide and isopropyl alcohol) on the thin film properties were studied. Morphology, crystalline structure, and chemical composition of the nanoparticles were identified using transmission electron microscopy with energy dispersive X-ray analysis. The crystalline structure of the thin films was analyzed by using grazing incidence X-ray diffraction, and the chemical states by X-ray photoelectron spectroscopy. Scanning electron microscopy was employed for the morphological analysis of the thin films. Annealing the films at 380 °C improved the crystallinity of the films exhibiting a layered morphology, which may be useful in optoelectronic and sensing applications. Cyclic voltammetry studies showed that the films have good electrochemical properties.

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