4 papers
The Winner Takes It All: Carbon Supersedes Hexagonal Boron Nitride with Graphene on Transition Metals at High Temperatures
Adrian Hemmi, Ari Paavo Seitsonen, Thomas Greber +1
The production of high-quality hexagonal boron nitride (h-BN) is essential for the ultimate performance of two-dimensional (2D) materials-based devices, since it is the key 2D enca…
Wafer-scale, epitaxial growth of single layer hexagonal boron nitride on Pt(111)
Adrian Hemmi, Huanyao Cun, Steven Brems +2
Single layer hexagonal boron nitride is produced on 2 inch Pt(111)/sapphire wafers. The growth with borazine vapour deposition at process temperatures between 1000 and 1300 K is in…
High-quality hexagonal boron nitride from 2D distillation
Huanyao Cun, Zichun Miao, Adrian Hemmi +4
The production of high-quality two-dimensional (2D) materials is essential for the ultimate performance of single layers and their hybrids. Hexagonal boron nitride (h-BN) is forese…
An electron acceptor molecule in a nanomesh: F4TCNQ on h-BN/Rh(111)
Huanyao Cun, Ari Paavo Seitsonen, Silvan Roth +4
The adsorption of molecules on surfaces affects the surface dipole and thus changes in the work function may be expected. The effect in change of work function is particularly stro…