Surface Mediated Synthesis of 2D Covalent Organic Networks : 1,3,5-Tris(4-bromophenyl)benzene on Au(111)
(2019) In Physica Status Solidi (B) Basic Research 256(2).- Abstract
Covalent organic networks derived from surface-mediated self-assembly of 1,3,5-tris(4-bromophenyl)benzene into two-dimensional networks on Au(111) have been studied by scanning tunneling microscopy (STM) and by X-ray spectroscopic methods. High resolution soft X-ray photoemission spectroscopy (SXPS) using synchrotron radiation have been used to study the formation of the 1,3,5-tris(4-bromophenyl)benzene-derived 2D networks by observing temperature-dependent C 1s and Br 3d core level XPS spectra. X-ray absorption (XA) measurements of the formation of these 2D networks have been obtained at the C K-edge where their temperature and angular dependence are examined. The results of these XPS and XA spectroscopic measurements are compared to... (More)
Covalent organic networks derived from surface-mediated self-assembly of 1,3,5-tris(4-bromophenyl)benzene into two-dimensional networks on Au(111) have been studied by scanning tunneling microscopy (STM) and by X-ray spectroscopic methods. High resolution soft X-ray photoemission spectroscopy (SXPS) using synchrotron radiation have been used to study the formation of the 1,3,5-tris(4-bromophenyl)benzene-derived 2D networks by observing temperature-dependent C 1s and Br 3d core level XPS spectra. X-ray absorption (XA) measurements of the formation of these 2D networks have been obtained at the C K-edge where their temperature and angular dependence are examined. The results of these XPS and XA spectroscopic measurements are compared to detailed ab initio electronic structure calculations of 1,3,5-tris(4-bromophenyl)benzene molecules to aid the interpretation of the features of these spectra.
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- author
- Doyle, Catherine M. ; McGuinness, Cormac ; Lawless, Anna P. ; Preobrajenski, Alexei B. LU ; Vinogradov, Nikolay A. LU and Cafolla, Attilio A.
- organization
- publishing date
- 2019
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- 1,3,5-tris(4-bromophenyl)benzene, NEXAFS, STM, XAS, XPS
- in
- Physica Status Solidi (B) Basic Research
- volume
- 256
- issue
- 2
- article number
- 1800349
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- scopus:85055275019
- ISSN
- 0370-1972
- DOI
- 10.1002/pssb.201800349
- language
- English
- LU publication?
- yes
- id
- 94babf82-5fc1-4271-b1a4-ee7d355fa789
- date added to LUP
- 2018-11-22 12:57:55
- date last changed
- 2022-04-18 00:26:47
@article{94babf82-5fc1-4271-b1a4-ee7d355fa789, abstract = {{<p>Covalent organic networks derived from surface-mediated self-assembly of 1,3,5-tris(4-bromophenyl)benzene into two-dimensional networks on Au(111) have been studied by scanning tunneling microscopy (STM) and by X-ray spectroscopic methods. High resolution soft X-ray photoemission spectroscopy (SXPS) using synchrotron radiation have been used to study the formation of the 1,3,5-tris(4-bromophenyl)benzene-derived 2D networks by observing temperature-dependent C 1s and Br 3d core level XPS spectra. X-ray absorption (XA) measurements of the formation of these 2D networks have been obtained at the C K-edge where their temperature and angular dependence are examined. The results of these XPS and XA spectroscopic measurements are compared to detailed ab initio electronic structure calculations of 1,3,5-tris(4-bromophenyl)benzene molecules to aid the interpretation of the features of these spectra.</p>}}, author = {{Doyle, Catherine M. and McGuinness, Cormac and Lawless, Anna P. and Preobrajenski, Alexei B. and Vinogradov, Nikolay A. and Cafolla, Attilio A.}}, issn = {{0370-1972}}, keywords = {{1,3,5-tris(4-bromophenyl)benzene; NEXAFS; STM; XAS; XPS}}, language = {{eng}}, number = {{2}}, publisher = {{John Wiley & Sons Inc.}}, series = {{Physica Status Solidi (B) Basic Research}}, title = {{Surface Mediated Synthesis of 2D Covalent Organic Networks : 1,3,5-Tris(4-bromophenyl)benzene on Au(111)}}, url = {{http://dx.doi.org/10.1002/pssb.201800349}}, doi = {{10.1002/pssb.201800349}}, volume = {{256}}, year = {{2019}}, }