Validation of the inverted adsorption structure for free-base tetraphenyl porphyrin on Cu(111).
Chem Commun (Camb)
; 56(25): 3681-3684, 2020 Mar 28.
Article
em En
| MEDLINE
| ID: mdl-32118210
ABSTRACT
Utilising normal incidence X-ray standing waves we rigourously scrutinise the "inverted model" as the adsorption structure of free-base tetraphenyl porphyrin on Cu(111). We demonstrate that the iminic N atoms are anchored at near-bridge adsorption sites on the surface displaced laterally by 1.1 ± 0.2 Å in excellent agreement with previously published calculations.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Chem Commun (Camb)
Assunto da revista:
QUIMICA
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Reino Unido