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- Title
Growth, structural and optical analysis of sodium sulphamate single crystal for NLO applications.
- Authors
Kumar, Ravinder; Vijayan, N.; Gupta, Neha; Khan, Naghma; Kumar, Mahesh; Gupta, Govind
- Abstract
The slow evaporation solution growth technique (SEST) was used to successfully grow inorganic single crystals of sodium sulphamate (NaS) in ambient conditions. The titled crystal's structural and optical characteristics were evaluated using a variety of spectroscopic techniques. Powder X-ray diffraction (PXRD) analysis and Fourier transform infrared (FT-IR) spectroscopy were used to examine the crystal structure characteristics. Using UV-Vis spectroscopy, the optical properties of the NaS crystal were carefully examined, and the optical bandgap was determined using Tauc's plot. The HR-XRD analysis examined crystalline perfection. Additionally, photoluminescence spectroscopy determined the emission spectra, and time-resolved photoluminescence measured the decay rate. The Z -scan technique was also used to examine the titled crystal's nonlinear optical (NLO) performance.
- Subjects
SINGLE crystals; CRYSTAL optics; EMISSION spectroscopy; X-ray powder diffraction; SODIUM
- Publication
Journal of Nonlinear Optical Physics & Materials, 2024, Vol 33, Issue 6, p1
- ISSN
0218-8635
- Publication type
Article
- DOI
10.1142/S0218863523500728