Enhanced molecular first hyperpolarizability in s-triazine derivatives: Combined experimental and computational studies

Kolupula Srinivas, Ch Prabhakar, Sanyasi Sitha, K. Bhanuprakash, V. Jayathirtha Rao

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

Molecular first hyperpolarizabilities (nonlinear optical responses) of selected s-triazine based heteroaromatic molecules are determined using experimental methods. A large enhancement in nonlinear optical response, in spite of a relatively weak donor-acceptor system, is observed. We have carried out a detailed analysis using computational chemistry techniques to account for this behavior.

Original languageEnglish
Pages (from-to)118-123
Number of pages6
JournalJournal of Molecular Structure
Volume1075
DOIs
Publication statusPublished - 5 Oct 2014

Keywords

  • First hyperpolarizability
  • NLO
  • Triazine

ASJC Scopus subject areas

  • Analytical Chemistry
  • Spectroscopy
  • Organic Chemistry
  • Inorganic Chemistry

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