Graphene under direct compression: Stress effects and interlayer coupling
نویسندگان
چکیده
منابع مشابه
Measuring Interlayer Shear Stress in Bilayer Graphene.
Monolayer two-dimensional (2D) crystals exhibit a host of intriguing properties, but the most exciting applications may come from stacking them into multilayer structures. Interlayer and interfacial shear interactions could play a crucial role in the performance and reliability of these applications, but little is known about the key parameters controlling shear deformation across the layers an...
متن کاملElectronic cooling via interlayer Coulomb coupling in multilayer epitaxial graphene
In van der Waals bonded or rotationally disordered multilayer stacks of two-dimensional (2D) materials, the electronic states remain tightly confined within individual 2D layers. As a result, electron-phonon interactions occur primarily within layers and interlayer electrical conductivities are low. In addition, strong covalent in-plane intralayer bonding combined with weak van der Waals interl...
متن کاملHelical networks in twisted bilayer graphene under interlayer bias
Pablo San-Jose1 and Elsa Prada2 1Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), Cantoblanco, 28049 Madrid, Spain 2Departamento de Fı́sica de la Materia Condensada, Instituto de Ciencia de Materiales Nicolás Cabrera, Instituto de Fı́sica de la Materia Condensada, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain (Received 25 April 2013; revised manuscript received 18 July...
متن کاملInterlayer Exchange Coupling
The extensive research done on interlayer exchange coupling in transition metal multilayers has resulted in a deep understanding of this coupling and a remarkable agreement between theoretical results and measurements. The coupling between two magnetic layers separated by a non-magnetic spacer layer is mediated by the electrons of the spacer layer. The coupling, which oscillates in sign as a fu...
متن کاملInterlayer excitonic superfluidity in graphene
We discuss the conditions under which the predicted (but not yet observed) zero-field inter-layer excitonic condensation in double layer graphene has a critical temperature high enough to allow detection. Crucially, disorder arising from charged impurities and corrugation in the lattice structure—invariably present in all real samples—affects the formation of the condensate via the induced char...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: physica status solidi (b)
سال: 2016
ISSN: 0370-1972
DOI: 10.1002/pssb.201600202