Tetracyanoethylene oxide- functionalized graphene and graphite characterized by Raman and Auger spectroscopy
The tetracyanoethylene oxide (TCNEO) functionalization of chemical vapor deposition grown large area graphene and graphite was performed using reaction of TCNEO with carbon surface in chlorobenzene. The successful functionalization has been confirmed by Raman and Auger spectroscopy, and by numerical modeling of the structure and vibrational modes of TCNEO-functionalized graphene. Raman spectra of TCNEO-functionalized graphene and graphite show several groups of lines corresponding to vibrations of attached carbonyl ylide. One of key signatures of TCNEO attachment is the high intensity Raman band at ~1450 cm-1, which represents the C-C=C in plane vibrations in functionalization-distorted graphene. Raman spectra indicate the existence of central (pristine) attachment of TCNEO to graphene surface.
| Medienart: |
Artikel |
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| Erscheinungsjahr: |
2015 |
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| Erschienen: |
2015 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:81 |
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| Enthalten in: |
Carbon - 81(2015) vom: 01. Jan., Seite 216-222 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Frolova, Liliya V [VerfasserIn] |
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| Themen: |
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| Anmerkungen: |
Date Revised 30.09.2020 published: Print Citation Status PubMed-not-MEDLINE |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM244372403 |
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| 245 | 1 | 0 | |a Tetracyanoethylene oxide- functionalized graphene and graphite characterized by Raman and Auger spectroscopy |
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| 500 | |a Date Revised 30.09.2020 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a The tetracyanoethylene oxide (TCNEO) functionalization of chemical vapor deposition grown large area graphene and graphite was performed using reaction of TCNEO with carbon surface in chlorobenzene. The successful functionalization has been confirmed by Raman and Auger spectroscopy, and by numerical modeling of the structure and vibrational modes of TCNEO-functionalized graphene. Raman spectra of TCNEO-functionalized graphene and graphite show several groups of lines corresponding to vibrations of attached carbonyl ylide. One of key signatures of TCNEO attachment is the high intensity Raman band at ~1450 cm-1, which represents the C-C=C in plane vibrations in functionalization-distorted graphene. Raman spectra indicate the existence of central (pristine) attachment of TCNEO to graphene surface | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Magedov, Igor V |e verfasserin |4 aut | |
| 700 | 1 | |a Harper, Aaron |e verfasserin |4 aut | |
| 700 | 1 | |a Jha, Sanjiv K |e verfasserin |4 aut | |
| 700 | 1 | |a Ovezmyradov, Mekan |e verfasserin |4 aut | |
| 700 | 1 | |a Chandler, Gary |e verfasserin |4 aut | |
| 700 | 1 | |a Garcia, Jill |e verfasserin |4 aut | |
| 700 | 1 | |a Bethke, Donald |e verfasserin |4 aut | |
| 700 | 1 | |a Shaner, Eric A |e verfasserin |4 aut | |
| 700 | 1 | |a Vasiliev, Igor |e verfasserin |4 aut | |
| 700 | 1 | |a Kalugin, Nikolai G |e verfasserin |4 aut | |
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