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Escape of holes from the surface of organic crystals with electrolytic contacts

✍ Scribed by F. Willig


Publisher
Elsevier Science
Year
1976
Tongue
English
Weight
492 KB
Volume
40
Category
Article
ISSN
0009-2614

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✦ Synopsis


At the surface of an organic insuL?tor uystal in contact with an electrolytic solution a charge carrier experiences the attractive aMombic potential of its image and counter charge in the solution. The escape of a defectelectron from destruction through activated reduced redox ions has been caiculated with a simple onedimensional diffusion model. Satisfactory agreement has been obtained with the experimental result


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Ionisation energy of the uppermost molec
✍ F. Willig; G. Scheber πŸ“‚ Article πŸ“… 1978 πŸ› Elsevier Science 🌐 English βš– 586 KB

Differences in the ionization enere7 of the uppermost molecules at the crystal surface have been determined forperylene,pyrene, anthracene, chrysene, phenanthrene, and naphthalene from thermally activated electron transfer to oxidized redox ions in aqueous solution. 'These differences are &he same a