Growth and characterization of novel semi organic nonlinear optical urea lead acetate single crystal by solution growth technique

Saravanan, N.; Ravisankar, V.; Chithambaram, V.

doi:10.1007/s10854-017-8462-5

Cited by 12 publications

(3 citation statements)

References 19 publications

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“…It can be seen that the value of Hv rises with increase in the load which underscores the reverse indentation size effect [RISE]. The hardness of the crystal begins to decrease due to the release of internal stress by the load applied at different indent [19].…”

Section: Micro Hardness Studiesmentioning

confidence: 99%

Investigation of 2nd Order Nonlinear Optical Property Semi organic L-Tyrosine Barium Chloride Single Crystal for Photonic applications

Vivekanandhan¹,

Sudhagar

Raju³

et al. 2021

Preprint

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New bulk size single crystals of L-Tyrosine Barium Chloride LTBC have been synthesized from the solution prepared from the blend of tyrosine and barium chloride using slow evaporation solution growth method. Single crystal X-ray diffraction analysis shows the grown crystal crystallized in orthorhombic system with non-centrosymmetric space group P. Fourier transform infrared spectral studies revealed the orientation of discrete functional group in the grown crystal. The optical absorption studies show the material has largish optical transparency in the total visible region. The band gap energy values were also determined by using the optical studies. SHG efficiency was confirmed by Kurtz Perry powder technique. The thermal stability of LTBC crystals was analyzed by DSC technique. The electrical behavior of the crystal was studied by dielectric method. The SEM image expelled the surface morphology of the grown crystal. The hardness values of crystal were estimated by Vickers micro hardness tester and other such properties show the suitableness of the LTBC crystal for photonic and optoelectronic applications.

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Section: Micro Hardness Studiesmentioning

confidence: 99%

Investigation of 2nd Order Nonlinear Optical Property Semi organic L-Tyrosine Barium Chloride Single Crystal for Photonic applications

Vivekanandhan¹,

Sudhagar

Raju³

et al. 2021

Preprint

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“…From the graph it is observed that the hardness value starts increasing with increase in the load, it depended on the bonding structure if pressure increases, the hardness value decreases. The material withstands the strength up to 100 g. Beyond the 100 g load, cracks were formed on the surface of the crystal [22]. Therefore, the title material can be used only below the load limit of 100 g. The Vickers microhardness value is found to be as follows:…”

Section: Microhardness Studiesmentioning

confidence: 99%

Investigation on single crystal by tartaric acid–barium chloride: growth and characterization of novel NLO materials

Shanmugan

Saravanan²,

Chithambaram

et al. 2020

Bull Mater Sci

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The progress of single crystal followed by C 4 H 6 O 6 (tartaric acid) and BaCl 2 (barium chloride) (TABC; thirdorder nonlinear optics semi-organic) was synthesized with slow evaporation method using distilled water at room temperature. TABC single crystal was introduced into various characterizations like X-ray diffraction to determine inter atomic cell parameter values. The samples are crystalline structure of monoclinic, which have space group of P 2 . The functional groups of the current material are identified using FT-IR spectrum. Optical parameters like transparency, energy bandgap and Urbach energy have been determined using UV-vis-NIR spectrum. The thermal stability of the material was investigated by differential scanning calorimeter analysis. The mechanical property was studied using Vickers microhardness test. The surface morphology of the material was determined by scanning electron microscope technique. The change in dielectric behaviour of TABC with respect to the function of frequency at various temperatures has been keenly absorbed and discussed. The third-order nonlinear optical parameters were measured using Z-scan analyses.

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“…Semi-organic materials have high optical linearity, are resistant to laser-induced damage, have an inherent ultra-fast response time, have low angular sensitivity, and have good mechanical stability [9,10].Chemical purity and structural composition are evaluated together to determine an effective SHG sample's optical response [11]. Organic molecular materials with a high degree of delocalized electrons have received a great deal of attention due to the compound's additional supporting nonlinear response [12]. Amino acids are attractive materials in the field of nonlinear optics because they have higher SHG efficiency than conventional KDP [13,14].…”

Section: Introductionmentioning

confidence: 99%

Investigations on the synthesis and growth and structural, spectral, optical, mechanical and thermal properties of non-linear optical single crystals of Bis-L-Seriniumoxalate Dihydrate (BLSOD)

Hidayathullah¹,

Samuel²,

Chithambaram³

et al. 2023

JOR

Self Cite

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From the raw materials L-Serine and oxalic acid, the product Bis-LSeriniumoxalatedehydrate(BLSOD) was created. By using a slow evaporation process, the individual BLSOD crystals were produced from aqueous solution. According to single crystal X-ray Diffraction investigations, the structure of the produced crystal is monoclinic. The existence of different functional groups and the chemical environment present in the synthesised material were qualitatively determined through the use of Fourier Transform Infra-Red (FTIR) and proton nuclear magnetic resonance (H1NMR) spectrum studies. The crystal's transparency in the visible and near-infra-red areas was confirmed by UV-Visible-Near infrared and photoluminescence spectrum tests, which also looked at the material's viability for device construction. To determine the crystal's machinability, the mechanical properties of the material were carefully examined using Vicker's hardness research. Thermal investigations such as Thermo gravimetric (TGA) and Differential thermal analysis (DTA) have shown the thermal stability of BLSOD and the phases of weight losses. As a function of frequency and temperature, the dielectric constant and dielectric loss of grown crystals were determined. The Kurtz-Perry powder test was used to check both the second harmonic generation (SHG) and then the NLO property of the material.

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Growth and characterization of novel semi organic nonlinear optical urea lead acetate single crystal by solution growth technique

Cited by 12 publications

References 19 publications

Investigation of 2nd Order Nonlinear Optical Property Semi organic L-Tyrosine Barium Chloride Single Crystal for Photonic applications

Investigation of 2nd Order Nonlinear Optical Property Semi organic L-Tyrosine Barium Chloride Single Crystal for Photonic applications

Investigation on single crystal by tartaric acid–barium chloride: growth and characterization of novel NLO materials

Investigations on the synthesis and growth and structural, spectral, optical, mechanical and thermal properties of non-linear optical single crystals of Bis-L-Seriniumoxalate Dihydrate (BLSOD)

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