Growth and characterization of novel organic 3-Hydroxy Benzaldehyde-N-methyl 4 Stilbazolium Tosylate crystals for NLO applications
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- 作者：K. Jagannathana ; k_jagan81@yahoo.co.in" class="auth_mail" title="E-mail the corresponding author ; P. Umarania ; V. Ratchagara ; V. Ramesha ; S. Kalainathanb
- 关键词：Organic compounds ; Optical materials ; Crystal growth ; X-ray diffraction
- 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：153
- 期：Complete
- 页码：735-740
- 全文大小：852 K
文摘
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The (3-HBST) is a new organic NLO crystal and was grown by slow cooling method.
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The structure and lattice parameters of the grown crystal were determined by the single crystal XRD.
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The π – π* and n - π* optical transition energy levels were estimated from the absorption peaks.
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3 – HBST shows 24 times higher SHG efficiency than that of urea.