Sökning: "Joakim Andreasson"

Hittade 2 avhandlingar innehållade orden Joakim Andreasson.

1. 1. Intramolecular processes in the excited state of biologically important systems : a spectroscopic study

   Författare :Joakim Andreasson; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; adenine; porphyrins; photophysics; spectroscopy; DNA-nases;

   Sammanfattning : .... LÄS MER

3. 2. Porphyrin-Based Donor-Bridge-Acceptor Systems: Intrinsic Excited State Deactivation and Intramolecular Energy/Electron Transfer Reactions

   Författare :Joakim Andreasson; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; spectroscopy; superexchange; mediation; energy transfer; porphyrins; conformational gating; conformational distortions; electron transfer;

   Sammanfattning : Intramolecular energy and electron transfer reactions have been studied between porphyrin donor and acceptor moieties. The porphyrin units are covalently linked together by one of three different bridging chromophores to constitute the series of D-B-A systems. LÄS MER