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arXiv · 1208.3972

Exciton Binding Energy in small organic conjugated molecule

Pabitra K. Nayak
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Abstract

For small organic conjugated molecules the exciton binding energy can be calculated treating molecules as conductor, and is given by a simple relation BE \approx e2/(4πε0εR), where ε is the dielectric constant and R is the equivalent radius of the molecule. However, if the molecule deviates from spherical shape, a minor correction factor should be added.

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Pabitra K. Nayak. 2012-08-20. Exciton Binding Energy in small organic conjugated molecule. https://arxiv.org/abs/1208.3972

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