Quantum tailoring of electronic properties in covalently functionalized graphene: application to ammonia gas detection. Issue 55 (15th December 2022)
- Record Type:
- Journal Article
- Title:
- Quantum tailoring of electronic properties in covalently functionalized graphene: application to ammonia gas detection. Issue 55 (15th December 2022)
- Main Title:
- Quantum tailoring of electronic properties in covalently functionalized graphene: application to ammonia gas detection
- Authors:
- Dammak, A.
Raouafi, F.
Cavanna, A.
Rudolf, P.
di Caprio, D.
Sallet, V.
Madouri, A.
Jancu, J. M. - Abstract:
- Abstract : Quantum tailoring of NH3 gas detection on 4SBD modified graphene. Abstract : Functionalized graphene offers great potential in the field of rapid detection of gases at room temperature. We performed first-principles calculations to study the suitability of 4-sulfobenzenediazonium salts (4SBD) as bandgap modifier in graphene. The signature of unpaired spins is evidenced near the Fermi level owing to the symmetry breaking of graphene sublattices. 4SBD-chemisorbed on graphene is found to be electronically sensitive to the presence of ammonia NH3 with increasing gas concentration.
- Is Part Of:
- RSC advances. Volume 12:Issue 55(2022)
- Journal:
- RSC advances
- Issue:
- Volume 12:Issue 55(2022)
- Issue Display:
- Volume 12, Issue 55 (2022)
- Year:
- 2022
- Volume:
- 12
- Issue:
- 55
- Issue Sort Value:
- 2022-0012-0055-0000
- Page Start:
- 36002
- Page End:
- 36011
- Publication Date:
- 2022-12-15
- Subjects:
- Chemistry -- Periodicals
540.5 - Journal URLs:
- http://pubs.rsc.org/en/Journals/JournalIssues/RA ↗
http://www.rsc.org/ ↗ - DOI:
- 10.1039/d2ra06112k ↗
- Languages:
- English
- ISSNs:
- 2046-2069
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 8036.750300
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 25011.xml