AI Article Synopsis
- The compounds 7-N,N-Dibutylamino-2-azaphenanthrene (L(3)) and 8-N,N-dibutylamino-2-azachrysene (L(4)) exhibit strong second-order nonlinear optical (NLO) responses.
- These responses were measured using the Electric Field Induced Second Harmonic (EFISH) technique and supported by Density Functional Theory (DFT) calculations.
- L(4) is particularly notable for its high second-order NLO value (μβ = 1.907) and excellent thermal stability, making it a promising material for NLO applications.
Article Abstract
7-N,N-Dibutylamino-2-azaphenanthrene (L(3)), 8-N,N-dibutylamino-2-azachrysene (L(4)) and related Ir(i) complexes or alkylated salts show high second-order NLO responses, as determined by the EFISH technique and DFT calculations. L(4) is appealing as building block for NLO active materials due to its unexpected large μβ(1.907)value and its very high thermal stability.
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| http://dx.doi.org/10.1039/c0cc02781b | DOI Listing |
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