Quasi-free-standing epitaxial graphene is obtained on SiC (0001) by hydrogen intercalation. The hydrogen moves between the (6 3× 6 3) R 30° reconstructed initial carbon layer and the …
C Coletti, C Riedl, DS Lee, B Krauss, L Patthey… - Physical Review B …, 2010 - APS
Epitaxial graphene on SiC (0001) suffers from strong intrinsic n-type doping. We demonstrate that the excess negative charge can be fully compensated by noncovalently …
The adoption of graphene in electronics, optoelectronics, and photonics is hindered by the difficulty in obtaining high‐quality material on technologically relevant substrates, over wafer …
The ability of atomic hydrogen to chemisorb on graphene makes the latter a promising material for hydrogen storage. On the basis of scanning tunneling microscopy techniques …
A Al-Temimy, C Riedl, U Starke - Applied Physics Letters, 2009 - pubs.aip.org
Low temperature growth of epitaxial graphene on SiC is facilitated by carbon evaporation under ultrahigh vacuum (UHV) conditions. By counteracting the need for complete Si …
Recently, hexagonal boron nitride (h-BN) has been shown to act as an ideal substrate to graphene by greatly improving the material transport properties thanks to its atomically flat …
M Barcellona, P Badalà, M Boscaglia… - Materials Science in …, 2024 - Elsevier
Abstract Silicon Carbide (SiC) is one of the most promising new-generation semiconductor material for high-power and high-efficiency electronic devices overcoming in some respects …
Crystalline silicon carbide (SiC) and silicon (Si) biocompatibility was evaluated in vitro by directly culturing three skin and connective tissue cell lines, two immortalized neural cell …
Homogeneous graphene layers can be grown epitaxially on SiC (0001), promising scalable graphene technology. However, covalent bonds at the SiC–graphene interface induce …