Version 1
: Received: 28 August 2023 / Approved: 28 August 2023 / Online: 29 August 2023 (03:43:33 CEST)
How to cite:
P, P.; R, G. R.; Pandurengan, S.; Thirumurugan, A.; Sagadevan, S. A Facile Growth, Optical Behavior of Organic Nonlinear Optical Crystal—4-Bromo-2-Methylbenzonitrile. Preprints2023, 2023081898. https://doi.org/10.20944/preprints202308.1898.v1
P, P.; R, G. R.; Pandurengan, S.; Thirumurugan, A.; Sagadevan, S. A Facile Growth, Optical Behavior of Organic Nonlinear Optical Crystal—4-Bromo-2-Methylbenzonitrile. Preprints 2023, 2023081898. https://doi.org/10.20944/preprints202308.1898.v1
P, P.; R, G. R.; Pandurengan, S.; Thirumurugan, A.; Sagadevan, S. A Facile Growth, Optical Behavior of Organic Nonlinear Optical Crystal—4-Bromo-2-Methylbenzonitrile. Preprints2023, 2023081898. https://doi.org/10.20944/preprints202308.1898.v1
APA Style
P, P., R, G. R., Pandurengan, S., Thirumurugan, A., & Sagadevan, S. (2023). A Facile Growth, Optical Behavior of Organic Nonlinear Optical Crystal—4-Bromo-2-Methylbenzonitrile. Preprints. https://doi.org/10.20944/preprints202308.1898.v1
Chicago/Turabian Style
P, P., Arun Thirumurugan and Suresh Sagadevan. 2023 "A Facile Growth, Optical Behavior of Organic Nonlinear Optical Crystal—4-Bromo-2-Methylbenzonitrile" Preprints. https://doi.org/10.20944/preprints202308.1898.v1
Abstract
By slowly evaporating 4-bromo-2-methylbenzonitrile at room temperature, it was possible to make a single organic nonlinear optical crystal. The grown crystal's crystalline nature was verified, and the unit cell characteristics are provided as a = 4.08Å, b = 6.61 Å, c = 28.93Å, α = 90º, β = 90º, γ = 90º. The functional groups of the crystal produced were identified using the FTIR and FT-Raman spectra. The UV cutoff wavelength is found at 221.6 nm, and the transparency nature of the crystal was analyzed in the optical studies. The band gap of the grown crystal was estimated using the Taucs’ plot. The violet and red emissions of photoluminescence are discussed. A high dielectric constant was received at a low frequency. The TG/DTA curve shows that the grown crystal was stable up to 125.59 ºC. The Kurtz-Perry powder technique was applied to confirm the Second Harmonic Generation's (SHG) nature. By using the agar diffusion method, the antibacterial property of the grown 4B2MBN crystal was determined.
Chemistry and Materials Science, Materials Science and Technology
Copyright:
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