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Era P, Jauhar ROMU, Kamalesh T, Prakash T, Siva V. Theoretical insight on the optical centred electrical properties of guanidinium isophthalate NLO crystal for electro-optic Q switches. Heliyon 2023; 9:e18311. [PMID: 37539137 PMCID: PMC10395538 DOI: 10.1016/j.heliyon.2023.e18311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/12/2023] [Accepted: 07/13/2023] [Indexed: 08/05/2023] Open
Abstract
Guanidinium isophthalate single crystals with dimensions 16 × 4 x 2 mm3 were prepared by the low temperature solvent evaporation method and growth kinetics with interfacial tension was discussed to bring out the growth parameters of guanidinium isophthalate single crystals. The harvested single crystals were utilized for various characterization studies like powder X-ray diffraction, optical transmission, photoluminescence, laser damage study and optical limiting studies. The visualization of varying potential regions on the surfaces to quantify short contacts were generated by Hirshfeld surface analysis. 2D fingerprint plots were analyzed, in which H ….H contact was found to be the most significant with 54.1%. Growth kinetics of the crystalline material was studied to reveal the nucleation process. Crystal samples prepared with reference to the solubility data were found to be free of inclusions and cracks and had maximum transmittance in the complete visible region. The electronic disorder of the crystal sample was reported in the form of Urbach energy. The PL spectra with the emission intensity provide the emission characteristic of the title compound. The major fundamental optical limit for a crystal material is experimentally measured and presented in the picosecond regime. Thus the present work contributes to the understanding of growth, structural, optical and electronic characteristics of the title guanidinium isophthalate single crystals for the fabrication of electro-optic devices in photonic industry.
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Affiliation(s)
- Paavai Era
- Department of Physics, SIMATS School of Engineering, SIMATS, Chennai, 602 105, India
| | - RO. MU. Jauhar
- Department of Physics, SIMATS School of Engineering, SIMATS, Chennai, 602 105, India
| | - T. Kamalesh
- Department of Physics, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai, 600048, India
| | - T. Prakash
- Department of Physics, SIMATS School of Engineering, SIMATS, Chennai, 602 105, India
| | - V. Siva
- Department of Physics, Karpagam Academy of Higher Education, Coimbatore, 641021, India
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V S, A S, A M, S T, Bahadur S A, S A. Structural, Vibrational and Electro-Optical Properties on Perchlorate Salt of 4-Methoxyanline Studied through Experimental and Theoretical Methods. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2097711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Siva V
- Department of Physics, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, India
| | - Shameem A
- Department of Physics, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, India
| | - Murugan A
- Department of Physics, School of Advanced Sciences, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
- Condensed Matter Physics Laboratory, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
| | - Thangarasu S
- Department of Physics, School of Advanced Sciences, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
- Condensed Matter Physics Laboratory, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
| | - Asath Bahadur S
- Department of Physics, School of Advanced Sciences, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
- Condensed Matter Physics Laboratory, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
| | - Athimoolam S
- Department of Physics, University College of Engineering Nagercoil, Anna University, Nagercoil, Tamil Nadu, India
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Thirumurugan R, Ramalingam S, Periandy S, Aarthi R, Karpagam J. Dual-Opto-electronic evaluation, and dielectric profile investigation of organic NLO crystal; 4-Dimethylamino-4′-Nitrobiphenyl using computational tool. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Structural elucidation, hydrogen bonding motifs and solid state properties of p-toluenesulfonate salt of β-alaninine for optoelectronic device application. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128820] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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