55 citations · 73 across the 5 of their papers we have counts for
6 papers
Ultrafast field-driven monochromatic photoemission from carbon nanotubes
Chi Li, Xu Zhou, Feng Zhai +9
Ultrafast electron pulses, combined with laser-pump and electron-probe technologies, allow for various forms of ultrafast microscopy and spectroscopy to elucidate otherwise challen…
Programmable graphene doping via electron beam irradiation
Yangbo Zhou, Jakub Jadwiszczak, Darragh Keane +3
Graphene is a promising candidate to succeed silicon based devices and doping holds the key to graphene electronics. Conventional doping methods through surface functionalization o…
Hydrogen assisted growth of high quality epitaxial graphene on the C-face of 4H-SiC
Tuocheng Cai, Zhenzhao Jia, Baoming Yan +2
We demonstrate hydrogen assisted growth of high quality epitaxial graphene on the C-face of 4H-SiC. Compared with the conventional thermal decomposition technique, the size of the…
Absence of a transport signature of spin-orbit coupling in graphene with indium adatoms
Zhenzhao Jia, Baoming Yan, Jingjing Niu +4
Enhancement of the spin-orbit coupling in graphene may lead to various topological phenomena and also find applications in spintronics. Adatom absorption has been proposed as an ef…
Observation of vacancy-induced suppression of electronic cooling in defected graphene
Qi Han, Yi Chen, Gerui Liu +2
Previous studies of electron-phonon interaction in impure graphene have found that static disorder can give rise to an enhancement of electronic cooling. We investigate the effect…
Does the Dirac Cone Exist in Silicene on Metal Substrates?
Ruge Quhe, Yakun Yuan, Jiaxin Zheng +6
Absence of the Dirac cone due to a strong band hybridization is revealed to be a common feature for epitaxial silicene on metal substrates according to our first-principles calcula…