A Dense and CO Free Benzene Structure on Rh(111)

Neuber, M.; Schneider, Friedhelm; Zubraegel, C.; Neumann, M.

doi:10.1021/j100022a032

Cited by 28 publications

(32 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These authors found a work function decrease of )0.8 eV, a value that is much lower than the value of )1.6 eV that we found at saturation coverage. This extremely high work function decrease found in the present case gives evidence for a dense packing of benzene molecules [40].…”

Section: Benzene On Pdsupporting

confidence: 65%

The adsorption of benzene on Pd(111) and ordered Sn/Pd(111) surface alloys

et al. 2004

View full text Add to dashboard Cite

Section: Benzene On Pdsupporting

confidence: 65%

The adsorption of benzene on Pd(111) and ordered Sn/Pd(111) surface alloys

et al. 2004

View full text Add to dashboard Cite

“…Benzene, sometimes with coadsorbed carbon monoxide, forms the following structures, e.g. : [77]. The example shown in Fig.…”

Section: Perturbation Of Parity Eigenstates In 1927mentioning

confidence: 99%

“…Multiple HÁÁÁÁF hydrogen bonding in networks of fluorinated rigid C 3 v-symmetric hydrocarbons were also identified to create CW and CCW assemblies at the solid/liquid interface on hopg [90]. Even quadrupolequadrupole interactions have been put forward to explain [77]. The van der Waals (vdW) radii of the molecules are indicated.…”

Section: Perturbation Of Parity Eigenstates In 1927mentioning

confidence: 99%

Molecular chirality at surfaces

Ernst

2012

Physica Status Solidi (b)

221

264

View full text Add to dashboard Cite

With the adsorption of larger molecules being increasingly tackled by surface scientists, the aspect of chirality often plays a role. This paper gives a topical review of molecular chirality at surfaces and gives a phenomenological overview of different aspects of adsorption and self‐assembly of chiral and prochiral molecules and the principles of mirror‐symmetry breaking at a surface. After a brief introduction into the history of molecular chirality and the important role it played for understanding the spatial structure of molecules, definitions of chirality are presented. Topics treated here are principle ways to create single chiral adsorbates, chiral ensembles, and monolayers by achiral molecules, adsorption of intrinsically chiral molecules at achiral and chiral surfaces, long‐range symmetry breaking in two‐dimensional (2D) crystals due to additional chiral bias, chiral restructuring of solid surfaces under the influence of chiral molecules, switching the handedness of adsorbates, and chirality at the liquid/air interface. An outlook onto further potential research directions and recommendations for further reading, including nonsurface‐related sources of chiral topics completes this paper.

show abstract

“…Hamm et al [22] found, that benzene forms a well ordered overlayer on Pd (1 1 1 [23,24] found an ordered benzene/CO mixed overlayer on Rh (1 1 1), with a cð2 ffiffi ffi 3 p Â 4Þrect unit cell. Neuber et al [25] reported that benzene also forms a ð ffiffiffiffiffi 19 p Â ffiffiffiffiffi 19 p ÞR AE 23:4 overlayer in the absence of CO ad , while the formation of the cð2 ffiffi ffi 3 p Â 4Þrect and (3 · 3) structures was observed when the adsorbate layer was exposed to CO. These results stress that even small CO ad contaminations can have a large influence on the ordering of benzene on a fcc (1 1 1) surface.…”

Section: Adsorbate Structurementioning

confidence: 99%