First principles study of electronic and nonlinear optical properties of A-D-π-A and D-A-D-π-A configured compounds containing novel quinoline-carbazole derivatives.

ABSTRACT: Materials with nonlinear optical (NLO) properties have significant applications in different fields, including nuclear science, biophysics, medicine, chemical dynamics, solid physics, materials science and surface interface applications. Quinoline and carbazole, owing to their electron-deficient and electron-rich character respectively, play a role in charge transfer applications in optoelectronics. Therefore, an attempt has been made herein to explore quinoline-carbazole based novel materials with highly nonlinear optical properties. Structural tailoring has been made at the donor and acceptor units of two recently synthesized quinoline-carbazole molecules (Q1, Q2) and acceptor-donor-π-acceptor (A-D-π-A) and donor-acceptor-donor-π-acceptor (D-A-D-π-A) type novel molecules Q1D1-Q1D3 and Q2

SUBMITTER: Khalid M 

PROVIDER: S-EPMC9054527 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature