[HTML][HTML] Control of etch pit formation for epitaxial growth of graphene on germanium

A Becker, C Wenger, J Dabrowski - Journal of Applied Physics, 2019 - pubs.aip.org
Graphene epitaxy on germanium by chemical vapor deposition is a promising approach to
integrate graphene into microelectronics, but the synthesis is still accompanied by several …

Influence of temperature on growth of graphene on germanium

A Becker, C Wenger, J Dabrowski - Journal of Applied Physics, 2020 - pubs.aip.org
Growth of high-quality graphene on germanium is to date only reported at growth
temperatures near the substrate melting point. Direct integration of graphene growth into …

In‐Situ Transmission Electron Microscopy Observation of Germanium Growth on Freestanding Graphene: Unfolding Mechanism of 3D Crystal Growth During Van der …

TM Diallo, MR Aziziyan, R Arvinte, JC Harmand… - Small, 2022 - Wiley Online Library
Breakthroughs in cutting‐edge research fields such as hetero‐integration of materials and
the development of quantum devices are heavily bound to the control of misfit strain during …

CVD growth of high-quality graphene over Ge (100) by annihilation of thermal pits

TM Diallo, MR Aziziyan, R Arvinte, R Arès, S Fafard… - Carbon, 2021 - Elsevier
The physical and chemical state of the underlying germanium (Ge) substrate is crucial for
the CVD synthesis of high-quality graphene. Here, we investigate the main causes …

[HTML][HTML] Direct growth of graphene film on germanium substrate

G Wang, M Zhang, Y Zhu, G Ding, D Jiang, Q Guo… - Scientific reports, 2013 - nature.com
Graphene has been predicted to play a role in post-silicon electronics due to the
extraordinary carrier mobility. Chemical vapor deposition of graphene on transition metals …

[HTML][HTML] In situ observation of step-edge in-plane growth of graphene in a STEM

Z Liu, YC Lin, CC Lu, CH Yeh, PW Chiu, S Iijima… - Nature …, 2014 - nature.com
It is extremely difficult to control the growth orientation of the graphene layer in comparison
to Si or III–V semiconductors. Here we report a direct observation of graphene growth and …

Investigating the CVD synthesis of graphene on Ge (100): toward layer-by-layer growth

AM Scaparro, V Miseikis, C Coletti… - … applied materials & …, 2016 - ACS Publications
Germanium is emerging as the substrate of choice for the growth of graphene in CMOS-
compatible processes. For future application in next generation devices the accurate control …

Graphene synthesis and processing on Ge substrates

M Lukosius, G Lippert, J Dabrowski, J Kitzmann… - ECS …, 2016 - iopscience.iop.org
We review some of the recent results obtained on the graphene synthesis on Ge (100)/Si
(100) substrates by molecular beam epitaxy and wafer scale chemical vapor deposition. We …

Advances in the CVD growth of Graphene for electronics applications

M Hofmann - 2012 - dspace.mit.edu
Graphene, a monoatomic sheet of graphite, has recently received significant attention
because of its potential impact in a wide variety of research areas. This thesis presents …

[HTML][HTML] Near room temperature chemical vapor deposition of graphene with diluted methane and molten gallium catalyst

J Fujita, T Hiyama, A Hirukawa, T Kondo, J Nakamura… - Scientific reports, 2017 - nature.com
Direct growth of graphene integrated into electronic devices is highly desirable but difficult
due to the nominal~ 1000° C chemical vapor deposition (CVD) temperature, which can …