On the high-resolution X-ray photoelectron spectrum of poly(ethylene terephthalate): the sensitivity to trans-gauche conformation

Autor:	Robert J. Meier, A. Paul Pijpers, Antulio Tarazona, Eckhard Koglin
Rok vydání:	1997
Předmět:	chemistry.chemical_classification Polymers and Plastics Photoemission spectroscopy Stereochemistry Gauche effect Organic Chemistry Binding energy X-ray Polymer Crystallography chemistry Ab initio quantum chemistry methods Materials Chemistry Spectroscopy Poly ethylene
Zdroj:	Polymer. 38:2615-2616
ISSN:	0032-3861
DOI:	10.1016/s0032-3861(97)85593-0
Popis:	A recently suggested dependence of the C 1s core-level binding energy shift on the conformation of the glycol unit in PET is confirmed on the basis of ab initio calculations. The joint result shows that core-level X.p.s. spectroscopy may be employed to study polymer conformational properties.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::932c634f5ce8819cebed010b1a18194d https://doi.org/10.1016/s0032-3861(97)85593-0 Zobrazit plný text záznamu Full Text from ScienceDirect