A5090580913- Nonlinear Optical Materials Research
- Nonlinear Optical Materials Studies
- Solid-state spectroscopy and crystallography
- Crystallography and molecular interactions
- Crystal Structures and Properties
- Laser-Matter Interactions and Applications
- Liquid Crystal Research Advancements
- Spectroscopy Techniques in Biomedical and Chemical Research
- Acoustic Wave Resonator Technologies
- Advanced Fiber Laser Technologies
- Photorefractive and Nonlinear Optics
- Organic and Molecular Conductors Research
- Luminescence and Fluorescent Materials
- Organic Electronics and Photovoltaics
- Phase-change materials and chalcogenides
Bharathidasan University
2023-2025
Institute of Social Sciences
2018
Periyar University
2016
2-methylimidazole (2MI) single crystal has been successfully grown by slow evaporation solution technique (SEST) using water as a solvent. The synthesized 2MI was purified repetitive recrystallization. Various other characterizations were carried out for the crystal, such powder X-ray diffraction (PXRD), FTIR, UV–Visible NIR, Microhardness, Photoluminescence, SEM, Piezoelectric, and SHG. subjected to PXRD endorse crystalline quality of material. vibrational assignments their functional...
High-quality organic L-histidinium 4-nitrophenolate 4-nitrophenol (LHPP) single crystals were grown using an aqueous solution. The slow evaporation solution technique (SEST) at a temperature of 40°C constant bath (CTB). Nucleation growth rates monitored for various durations optical microscope. crystalline perfection was confirmed through sharp, high-intensity diffraction peaks observed in the theoretical and experimental powder X-ray (PXRD) analysis, which also monoclinic crystal structure...
Organic nonlinear optical (NLO) single crystal of L-tartaric acid–nicotinamide (LTN) has been grown by slow evaporation solution technique at a constant temperature 40[Formula: see text]C. The crystals were subjected to various characterization techniques in order examine their suitability for applications. Powder X-ray diffraction (PXRD) analysis revealed that the compound is formed without any impurities. Functional groups and formation title confirmed using FTIR analysis. Optical behavior...
An organic nonlinear optical (NLO) single crystal of L-methioninium picrate (LMP) has been grown by slow evaporation solution technique (SEST) at a constant temperature [Formula: see text]C. Formation nucleation and growth kinetics the were observed using an microscope for different durations it was found that shape is similar to large size crystals same material. The characterization techniques such as powder X-ray diffraction (PXRD) analysis, UV–Vis NIR, Vickers microhardness,...
Organic single crystal of nicotinium tartrate (NT), an efficient nonlinear optical (NLO) material for frequency conversion, has been grown at a constant temperature 40[Formula: see text]C within period 20 days by slow evaporation solution technique (SEST). Structural information and lattice dimensions were determined using powder X-ray diffractometer (PXRD) analysis. The functional groups vibrational frequencies identified FTIR spectrum analysis with the range 4000–450[Formula:...
Nonlinear optical single crystals of L-lysine p-nitrophenolate monohydrate (LLPNP) were grown in aqueous solution by the slow evaporation technique (SEST). The subjected to powder X-ray diffraction analysis, (PXRD) and it was found that title compound crystallized orthorhombic crystal system with noncentrosymmetric space group [Formula: see text]2 1 2 . vibrational frequencies various functional groups present analyzed using FTIR spectrum a wavenumber range between 450 cm[Formula: text] 4000...