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http://hdl.handle.net/2289/4365
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DC Field | Value | Language |
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dc.contributor.author | Chandrakantha, B. | - |
dc.contributor.author | Isloor, Arun M. | - |
dc.contributor.author | Philip, Reji | - |
dc.contributor.author | Shetty, Prakash | - |
dc.contributor.author | Vijesh, A.M. | - |
dc.date.accessioned | 2012-02-22T12:15:11Z | - |
dc.date.available | 2012-02-22T12:15:11Z | - |
dc.date.issued | 2011-07 | - |
dc.identifier.citation | Bulletin of Materials Science, 2011, Vol. 34, p887. | en |
dc.identifier.issn | 0250-4707 | - |
dc.identifier.issn | 0973-7669 (electronic version) | - |
dc.identifier.uri | http://hdl.handle.net/2289/4365 | - |
dc.description | Open Access. | en |
dc.description.abstract | A new series of 1,3,4-oxadiazole derivatives containing 2-fluoro-4-methoxy phenyl were synthesized by refluxing mixture of acid hydrazide 3 with different aromatic carboxylic acids (a–e) in phosphorous oxychloride. These newly synthesized compounds were characterized by NMR, mass spectral, and IR spectral studies, and also by C, H, N analyses. The open-aperture z-scan experiment was employed to measure the optical nonlinearity of the samples at 532 nm, using 5 ns laser pulses. The measurements indicate that compound 4a, which contains Bromine, behaves as an optical limiter at this wavelength, with potential applications in optoelectronics. | en |
dc.language.iso | en | en |
dc.publisher | Indian Academy of Sciences, Bangalore | en |
dc.relation.uri | http://www.springerlink.com/content/j403x07748862759/ | en |
dc.relation.uri | http://hdl.handle.net/10.1007/s12034-011-0210-5 | en |
dc.rights | 2011 Indian Academy of Sciences | en |
dc.subject | 1,3,4-Oxadiazole | en |
dc.subject | nonlinear properties | en |
dc.subject | z-scan – optical limiting | en |
dc.title | Synthesis and nonlinear optical characterization of new 1,3,4-oxadiazoles | en |
dc.type | Article | en |
Appears in Collections: | Research Papers (LAMP) |
Files in This Item:
File | Description | Size | Format | |
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2011_BMS_34_887.pdf | Open Access. | 278.03 kB | Adobe PDF | View/Open |
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