Growth and structural properties of pulsed laser-ablated CuInSe2 nanoparticles by pulsed-laser ablation and selenization process

Jeong, Ah Reum; Jo, William; Ko, C.; Han, Mei; Kang, Seok‐Ju; Kim, M.; Park, D.Y.; Cheong, Hyeonsik; Yun, Han-Sol

doi:10.1016/j.jallcom.2011.05.035

Cited by 6 publications

(2 citation statements)

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“…Consecutive treatment after laser irradiation by Ti:sapphire laser delivering 80 fs pulses allowed predictably changing the properties of TiO 2 nanostructures grown on Si [100] substrates [10]. The nanoparticles obtained as a result of laser ablation process showed more complicated structural properties after consecutive treatment in Se-evaporated atmosphere [11]. Nanostructural properties of the obtained nanoparticles have been studied by variety of experimental techniques including electron microscopy, atomic force microscopy, etc.…”

Section: Introductionmentioning

confidence: 99%

The role of magnetic component of a strong light field in electrostrictive effect

Поперенко¹

2018

Semicond. Phys. Quantum Electron. Optoelectron.

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Electrostriction forces during laser ablation have been studied both theoretically and experimentally. The components of electroctrostriction force for inhomogeneous electromagnetic field near a substrate were proposed to be taken similarly to those in gases within nonresonant spectral region. Nonzero Lorentz force in standing light wave was found to be responsible for different morphology of the nanostructured surface as compared to etching the transient substrate. Our experiments were performed using the femtosecond laser focused on polished glass and Al-coated glass surfaces. The treated surfaces were studied using atomic force microscopy with the spatial resolution of 30 nm. Nanoscale patterning of the etched surface spots was explained in the frames of theoretical modeling. Possible spatial locations of electrostriction force components in the Gauss profile laser beam have been also discussed.

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Section: Introductionmentioning

confidence: 99%

The role of magnetic component of a strong light field in electrostrictive effect

Поперенко¹

2018

Semicond. Phys. Quantum Electron. Optoelectron.

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“…CIGS based photovoltaic devices have been the subject of active research using a variety of synthetic approaches due to the desirable cost per watt brought about by the material's exceptional optical absorption coefficient and reasonable cell efficiency, as high as 18% [18][19][20][21][22][23][24][25][26][27]. To produce the most efficient CIGS solar cells, a three-step process is employed.…”

Section: Introductionmentioning

confidence: 99%

Nucleation and growth kinetics of co-deposited copper and selenium precursors to form metastable copper selenides

Thompson¹,

Anderson²,

Ngai³

et al. 2011

Journal of Alloys and Compounds

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Growth and characterization of chalcopyrite CuInSe2 nanoparticles

et al. 2014

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This work presents growth and characterization of copper indium diselenide (CuInSe 2 ) nanoparticles with controllable size synthesized by a simple solvothermal process. Salts of copper(I), indium(III) and selenium powder have been used as starting precursors and ethylenediamine is used as a solvent. Nanoparticles synthesized at different temperatures have been analyzed using X-ray diffraction and transmission electron microscopy. Particle size has been calculated by dynamic light scattering. Surface morphology has also been studied by scanning electron microscopy. Optical properties of CuInSe 2 provide band gap in the range of 0.94-1.05 eV, which are nearly close to optimal intensity for solar radiation suitable for solar cell devices.

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Growth and structural properties of pulsed laser-ablated CuInSe2 nanoparticles by pulsed-laser ablation and selenization process

Cited by 6 publications

References 28 publications

The role of magnetic component of a strong light field in electrostrictive effect

The role of magnetic component of a strong light field in electrostrictive effect

Nucleation and growth kinetics of co-deposited copper and selenium precursors to form metastable copper selenides

Growth and characterization of chalcopyrite CuInSe2 nanoparticles

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