Site-specific electronic structure of bacterial surface protein layers

Autor:	Denis V. Vyalikh, Serguei L. Molodtsov, Kurt Kummer, Anja Blüher, A. Kade, Beate Katzschner, Michael Mertig
Rok vydání:	2008
Předmět:	Valence (chemistry) Absorption spectroscopy Chemical physics Chemistry Inverse photoemission spectroscopy Analytical chemistry General Materials Science Molecular orbital Angle-resolved photoemission spectroscopy General Chemistry Electron Electronic structure Valence electron
Zdroj:	Applied Physics A. 94:455-459
ISSN:	1432-0630 0947-8396
Popis:	We applied resonant photoemission and X-ray absorption spectroscopy for a detailed characterization of the valence electronic structure of the regular two-dimensional bacterial surface protein layer of Bacillus sphaericus NCTC 9602. Using this approach, we detected valence electron emission from specific chemical sites. In particular, it was found that electrons from the π clouds of aromatic systems make large contributions to the highest occupied molecular orbitals.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::99019a4b43fa10f43bf98d811f2174b0 https://doi.org/10.1007/s00339-008-4913-4 Zobrazit plný text záznamu Full text from SpringerLink