Publications (7)
Single indium atoms and few-atom indium clusters anchored onto graphene via silicon heteroatoms
Kenan Elibol, Clemens Mangler, David D. O'Regan +7
Single atoms and few-atom nanoclusters are of high interest in catalysis and plasmonics, but pathways for their fabrication and stable placement remain scarce. We report here the s…
Resolving the Nucleation Stage in Atomic Layer Deposition of Hafnium Oxide on Graphene
Bernhard C. Bayer, Adrianus I. Aria, Dominik Eder +2
The integration of two-dimensional (2D) materials with functional non-2D materials such as metal oxides is of key importance for many applications, but underlying mechanisms for su…
Properties of quantum emitters in different hBN sample types particularly suited for nanophotonic integration
Ambika Shorny, Hardy Schauffert, James C. Stewart +11
Single photon emitters in two-dimensional (2D) hexagonal boron nitride (hBN) are promising solid-state quantum emitters for photonic applications and quantum networks. Despite thei…
Controllable Freezing Transparency for Water Ice on Scalable Graphene Films on Copper
Bernhard Fickl, Teresa M. Seifried, Erwin Rait +10
Control of water ice formation on surfaces is of key technological and economic importance, but the fundamental understanding of ice nucleation and growth mechanisms and the design…
Sonochemical synthesis of large two-dimensional Bi2O2CO3 nanosheets for hydrogen evolution in photocatalytic water splitting
Tushar Gupta, Nicole Rosza, Markus Sauer +10
Laterally large (~3 micrometers), atomically-thin two-dimensional (2D) Bi2O2CO3 nanosheets (2D bismuth oxycarbonate, 2D bismutite) are fabricated via sonochemically-assisted templa…
Realizing Scalable Chemical Vapour Deposition of Monolayer Graphene Films on Iron with Concurrent Surface Hardening by in situ Observations
Bernhard Fickl, Werner Artner, Daniel Matulka +16
Graphene has been suggested as an ultimately thin functional coating for metallurgical alloys such as steels. However, even on pure iron (Fe), the parent phase of steels, growth of…