Third-party-funded project
Title:
Synthesis, electronic and (non)linear optical properties of symmetrical two- and three-dimensional pi-electron systems
Project management at the University of Würzburg:
Participating scientists:
Abstract:
The aim of the project is the synthesis of multi-dimensional chromophores, which are formally built up from one-dimensional analogues. We found compounds whose nonlinear optical properties are enhanced compared to their one-dimensional analogues while the linear optical properties are additive. We are currently interested in the intramolecular energy and electron transfer processes in multi-dimensional molecules
Key words:
nonlinear optics
functional dyes
electron transfer
Projekt period:
from 02.1998 to 12.2005
Funding institution:
DFG ,Granting date: 19.02.1998
Publications:
- C. Lambert, E. Schmälzlin, K. Meerholz, and C. Bräuchle.
(1998). Synthesis and Nonlinear Optical Properties of Three-Dimensional Phosphonium Ion Chromophores. Chem. Eur. J., (scientific article)
- C. Lambert, G. Nöll.
(1998). One- and Two-Dimensional Electron Transfer Processes in Triarylamines with Multiple Redox Centers. Angew. Chem., (scientific article)
- C. Lambert, G. Nöll, E. Schmälzlin, K. Meerholz, C. Bräuchle.
(1998). Synthesis, (Non-)linear Optical and Redox Properties of a Donor-Substituted Truxenone Derivative. Chem. Eur. J., (scientific article)
- C. Lambert, W. Gaschler, E. Schmälzlin, K. Meerholz, C. Bräuchle.
(1998). Subchromophore Interactions in Acceptor-Substituted Triarylamines. A Combined Experimental and Computational Study. Perkin 2, (scientific article)
- C. Lambert, G. Nöll.
(2001). Multidimensional Electron Transfer Pathways in a Tetrahedral Tetrakis{4-[N,N-di(4-methoxyphenyl)amino]phenyl}phosphonium Salt: One-Step vs. Two-Step Mechanism.. J. Chem. Phys. A, (scientific article)
- C. Lambert, G. Nöll.
(2002). Optically and thermally induced electron transfer pathways in hexakis[4-(N,N-diarylamino)phenyl]benzene derivatives.. Chem. Eur. J, (scientific article)
