Tailoring the graphene/silicon carbide interface for monolithic wafer-scale electronics
Stefan Hertel,Daniel Waldmann,Johannes Jobst,Andreas Albert,M. Albrecht,Sergey A. Reshanov,Adolf Schöner,Michael Krieger,Heiko B. Weber +8 more
Reads0
Chats0
TLDR
This work presents a monolithic transistor that uses the entire material system epitaxial graphene on silicon carbide (0001), which consists of the graphene layer with its vanishing energy gap, the underlying semiconductor and their common interface.Abstract:
The realization of wafer-scale graphene electronics is envisaged to open up the route to the use of graphene in mainstream electronics. Hertel et al. take a step in this direction by fabricating a transistor with a SiC channel and graphene electrodes, with excellent performance up to megahertz frequencies.read more
Citations
More filters
Journal ArticleDOI
Triazine‐Based Graphitic Carbon Nitride: a Two‐Dimensional Semiconductor
Gerardo Algara-Siller,Nikolai Severin,Samantha Y. Chong,Torbjörn Björkman,Robert G. Palgrave,Andrea Laybourn,Markus Antonietti,Yaroslav Z. Khimyak,Arkady V. Krasheninnikov,Jürgen P. Rabe,Ute Kaiser,Andrew I. Cooper,Arne Thomas,Michael J. Bojdys +13 more
TL;DR: This work has grown, for the first time, macroscopically large crystalline thin films of triazine-based, graphitic carbon nitride (TGCN) using an ionothermal, interfacial reaction starting with the abundant monomer dicyandiamide.
Journal ArticleDOI
Ultrathin epitaxial graphite: 2D electron gas properties and a route toward graphene-based nanoelectronics
Claire Berger,Zhimin Song,Tianbo Li,Xuebin Li,Asmerom Ogbazghi,R. Feng,Zhenting Dai,Alexei Marchenkov,Edward H. Conrad,Phillip N. First,Walt A. de Heer +10 more
TL;DR: In this article, an ultrathin epitaxial graphite graphite (NPEG) was grown by thermal decomposition on the (0001) surface of 6H-SiC and characterized by surface-science techniques.
Journal ArticleDOI
Graphene nanoribbons: fabrication, properties and devices
Arlensiú Celis,Arlensiú Celis,Maya N. Nair,Amina Taleb-Ibrahimi,E. H. Conrad,Claire Berger,Claire Berger,W. A. de Heer,Antonio Tejeda,Antonio Tejeda +9 more
TL;DR: In this paper, the basic properties of Graphene nanoribbons and recent progress in fabrication processes are reviewed, focusing on the question of the electronic gap and their properties at the nanoscale.
Journal ArticleDOI
Graphene and carbon nanotube (CNT) in MEMS/NEMS applications
TL;DR: In this paper, the key electrical and mechanical properties of graphene with the focus on their applications in sensors and actuators are reviewed, and state-of-the-art synthesis processes for graphene and CNTs are discussed.
Journal ArticleDOI
Wrinkles and Folds of Activated Graphene Nanosheets as Fast and Efficient Adsorptive Sites for Hydrophobic Organic Contaminants
TL;DR: Morphological wrinkles and folds of graphene nanosheets can be regulated to enhance the adsorption capability and kinetics for efficient pollutant removal and to selectively preconcentrate adsorbates with different sizes for detection.
References
More filters
Journal ArticleDOI
The rise of graphene
TL;DR: Owing to its unusual electronic spectrum, graphene has led to the emergence of a new paradigm of 'relativistic' condensed-matter physics, where quantum relativistic phenomena can now be mimicked and tested in table-top experiments.
Journal ArticleDOI
Thermal properties of graphene and nanostructured carbon materials
TL;DR: The thermal properties of carbon materials are reviewed, focusing on recent results for graphene, carbon nanotubes and nanostructured carbon materials with different degrees of disorder, with special attention given to the unusual size dependence of heat conduction in two-dimensional crystals.
Journal ArticleDOI
Energy band-gap engineering of graphene nanoribbons.
TL;DR: It is found that the energy gap scales inversely with the ribbon width, thus demonstrating the ability to engineer the band gap of graphene nanostructures by lithographic processes.