Surfactant-dependant thermally induced nonlinear optical properties of <scp>l</scp>-ascorbic acid-stabilized colloidal GNPs and GNP–PVP thin films

Sunatkari, A. L.; Talwatkar, S. S.; Tamgadge, Y. S.; Muley, G.G.

doi:10.1039/c9ra01598a

Cited by 11 publications

(1 citation statement)

References 62 publications

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“…Last but not least, it has been demonstrated that solid solutions can downshift UV photons to wavelengths where crystalline silicon photovoltaic solar cells respond more broadly. [16][17][18][19][20][21] Fig. 6.…”

Section: Yb3+ Dopedsrtio3mentioning

confidence: 99%

A Recent Development of Luminescence Properties of Yb3+ Doped Metal Halide Perovskites Nanocrystals for Photonic Applications: A Review

Sunatkari¹,

Talwatkar²,

Sonawane³

2023

J. Phys.: Conf. Ser.

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Yb3+ doped metal halide perovskites nanocrystals have received a lot of interest recently as cutting-edge materials for solar applications because of their excellent carrier mobility, extremely long carrier diffusion lengths, and acceptable optical band gaps. The remarkable features of Yb 3+ doped metal halide perovskites also make them useful in a wide range of applications, including light-emitting diodes, lasers, X-ray detectors, memory devices, and more. Here, the unique characteristics of the various Yb 3+ doped metal halide perovskites materials are discussed along with their luminescence properties to show why these materials are so intriguing for a variety of applications. We outline recent advances in halide perovskites uses outside of photovoltaic and offer suggestions.

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Section: Yb3+ Dopedsrtio3mentioning

confidence: 99%

A Recent Development of Luminescence Properties of Yb3+ Doped Metal Halide Perovskites Nanocrystals for Photonic Applications: A Review

Sunatkari¹,

Talwatkar²,

Sonawane³

2023

J. Phys.: Conf. Ser.

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Synthesis and Nonlinear Optical Absorption of L‐Valine Capped Zn‐Doped MgO Nanoparticles

Tamgadge¹,

Muley

Thakre

et al. 2021

Macromolecular Symposia

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In this study, synthesis, structural, linear, and nonlinear optical properties of L‐valine capped Zn doped MgO nanoparticles (NPs) are reported. L‐valine capped (15 mol%) MgO NPs doped with Zn (1, 2, and 5 wt%) are obtained by chemical co‐precipitation method and are calcined at 500°C for 2 h. X‐ray diffraction (XRD) pattern shows major reflections at 2θ = 42.91°, 62.11°, and 78.34° corresponding to (200), (220), and (222) planes of MgO with a face‐centered cubic structure, respectively, and the average particle size is found to be 13 nm. Surface morphology is studied using HR‐TEM and energy dispersive X‐ray spectroscopy (EDS) attests the purity of prepared samples. Utraviolet‐visible (UV‐vis) spectroscopic studies of both uncalcined and calcined samples attest the formation of NPs and strong blue shift in the excitonic absorption has been observed. Samples have been characterized for third‐order nonlinear absorption using open aperture z‐scan technique under continuous wave (CW) He‐Ne laser and are found to exhibit strong nonlinear absorption coefficient due to thermal effect.

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Enhanced third-order optical susceptibility in Ag-doped CeO2 nanostructures under pulsed Nd-YVO4 laser

Haghighatzadeh

2020

Optics & Laser Technology

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Surfactant-dependant thermally induced nonlinear optical properties of l-ascorbic acid-stabilized colloidal GNPs and GNP–PVP thin films

Abstract: Gold nanoparticle (GNP) colloids stabilized with various concentrations of l-ascorbic acid were synthesized by the chemical reduction method and characterized by UV-Vis spectroscopy, XRD, FT-IR spectroscopy and TEM.

Cited by 11 publications

References 62 publications

A Recent Development of Luminescence Properties of Yb3+ Doped Metal Halide Perovskites Nanocrystals for Photonic Applications: A Review

A Recent Development of Luminescence Properties of Yb3+ Doped Metal Halide Perovskites Nanocrystals for Photonic Applications: A Review

Synthesis and Nonlinear Optical Absorption of L‐Valine Capped Zn‐Doped MgO Nanoparticles

Enhanced third-order optical susceptibility in Ag-doped CeO2 nanostructures under pulsed Nd-YVO4 laser

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