Computational study on optical and NLO properties of Donor-Acceptor interaction molecules containing triazolobenzothiadiazole or benzothiadiazole central acceptor core
Keyword(s):
Td Dft
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In this paper, based on the reported OTTAB, OTTTB and eight newly designed compounds, the DFT/TD-DFT theory is utilized to study the influence of the electron-accepting ability of the central...