| EPSRC Reference: |
GR/R54293/01 |
| Title: |
Syntheses, Hyper-Raleigh Scattering and Stark, Spectroscopic Studies of Polyene/yne Transition Metal Complexes |
| Principal Investigator: |
Coe, Dr BJ |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
Chemistry |
| Organisation: |
Victoria University of Manchester, The |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
13 September 2001 |
Ends: |
12 September 2002 |
Value (£): |
60,882
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| EPSRC Research Topic Classifications: |
| Chemical Synthetic Methodology |
Materials Characterisation |
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| EPSRC Industrial Sector Classifications: |
| Chemicals |
Electronics |
| No relevance to Underpinning Sectors |
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Summary on Grant Application Form |
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The proposed research will advance understanding of organotransition metal complexes with quadratic nonlinear optical (NLO) activity, improving the potential of such compounds for practical applications in optoelectronic and photonic devices. Such studies are timely because metal complexes continue to be largely overlooked as useful NLO materials, despite holding great promise. This project will involve the syntheses and characterisation of Ru(II) ammine and Fe(II) cyanide complexes of a series pyridyl polyene and polyyne ligands bearing pyrkliniran electron acceptor groups. Characterisation will involve exensive use of electronic absorption and electrochemical measurements. The molecular first hyperpolarizabilities of these novel complexes will be measured by using hyper-Rayleigh scattering measurements, and Stark spectroscopy will be used to determine dipole moment changes on excitation which can be used to calculate first hyperpolarizabilities and various other molecular electronic properties.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
| Summary |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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