2024 Capability Portfolio Digital | Page 22

Clean Energy Capability Portfolio | Renewable Generation

New Dye Molecules for a

Greener Future

The Research Group designs and builds molecules that push the limits and imagination of chemistry . We apply extensive synthetic , theoretical , and spectroscopic experience , with aim to uncover the key principles underpinning the design of molecules for light-harvesting and light-emission .

Competitive Advantage

• Decade of experience designing and building light-harvesting molecules
• Catalogue of dye molecules in under-explored chemical / IP space
• Multidisciplinary centre combining synthesis , theory , and spectroscopy

Impact

• Dye molecules can be used in organic photovoltaics and advanced light-harvesting applications , or for low-energy illumination
• Novel dye molecules can be used to increase the efficiency of existing solar cells in devices

Successful Applications

• Demonstration of long-range electron delocalisation in single molecules

Capabilities and Facilities

• Fully-equipped synthetic laboratory with sustainability accreditation
• Full spectroscopic facilities , including spectroelectrochemistry , optical spectroscopy , and IR
• Computational facilities and expertise in quantum chemical calculations

More Information

Dr Martin Peeks
School of Chemistry
T : + 61 2 9385 7375
E : m . peeks @ unsw . edu . au
• Fundamental insight into interplay of molecular structure and optoelectronic properties

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