| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1236896 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2006 | 5 Pages |
Abstract
l-Arginine tetrafluoroborate (C6H15N4+O2BF4â) is a semiorganic crystalline material exhibiting second harmonic generation (SHG) down to the UV region. The material was synthesized and characterized by elemental analysis, FT-NMR and FT-IR spectra. The lower cutoff wavelength was found to be 270Â nm, with a good optical transmittance window covering UV-vis-NIR region. The thermal stability of the compound was determined by TG-DTA curves. The powder SHG efficiency was measured using a Q-Switched Nd:YAG laser assembly by a modified Kurtz and Perry powder technique and its phase matching property was established.
Keywords
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Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
A. Pricilla Jeyakumari, S. Dhanuskodi, S. Manivannan,