High-Order Commensurate Zwitterionic Quinonoid Phase Induces a Nanoscale Dipole Lattice on Graphene
| datacite.alternateIdentifier.citation | JOURNAL OF PHYSICAL CHEMISTRY C,Vol.128,9712-9721,2024 | |
| datacite.alternateIdentifier.doi | 10.1021/acs.jpcc.4c01695 | |
| datacite.creator | Nassar, Gaelle | |
| datacite.creator | Cortes Arriagada, Diego | |
| datacite.creator | Sanhueza Vega, Luis | |
| datacite.creator | Landois, Perine | |
| datacite.creator | Paillet, Matthieu | |
| datacite.creator | Hrich, Haitham | |
| datacite.creator | Contreras, Sylvie | |
| datacite.creator | Siri, Olivier | |
| datacite.creator | Pascal, Simon | |
| datacite.creator | Masson, Laurence | |
| datacite.creator | Becker, Conrad | |
| datacite.creator | Ranguis, Alain | |
| datacite.creator | Parret, Romain | |
| datacite.creator | Canard, Gabriel | |
| datacite.creator | Leoni, Thomas | |
| datacite.date | 2024 | |
| datacite.title | High-Order Commensurate Zwitterionic Quinonoid Phase Induces a Nanoscale Dipole Lattice on Graphene | |
| dc.date.accessioned | 2024-09-10T18:47:13Z | |
| dc.date.available | 2024-09-10T18:47:13Z | |
| dc.description.abstract | Since the introduction of hybrid van der Waals heterostructures (h-vdWHs) for device architecture development, many vertically staked organic two-dimensional materials have been investigated in order to control transport properties. This article introduces a novel h-vdWH that achieves periodic interaction by the development of a superlattice. We describe a complete investigation of the diphenyl-functionalized p-benzoquinonemonoimine zwitterion on highly oriented pyrolytic graphite and monolayer graphene using high-resolution scanning tunneling microscopy images and numerical simulations. The molecular phase on both substrates exhibits a structurally identical antiparallel dipole alignment in a head-to-tail dimer configuration. Density functional theory calculations reveal that this molecular adsorption induces a local dipole at the graphene interface due to the rearrangement of the electron density distribution. | |
| dc.identifier.uri | https://repositoriodigital.uct.cl/handle/10925/6000 | |
| dc.language.iso | en | |
| dc.publisher | AMER CHEMICAL SOC | |
| dc.source | JOURNAL OF PHYSICAL CHEMISTRY C | |
| oaire.resourceType | WOS | |
| oaire.resourceType.en | Article | |
| uct.indizacion | SCI |