Graphene has rapidly become the hottest topic in physics and materials science. Now the Manchester team has shown that it is possible to carve out nanometre-scale transistors from a single graphene ...
but the challenge here is to make graphene work like electronic devices such as diode, transistor, MOSFET, and also wiring them as electronic circuits. There is some progress made recently in graphene ...
Hosted on MSN5mon
Tiny graphene-based magnetic devices could lead to much smaller — and way more powerful — processors in the futureThe smaller the transistors and logic ... atomically thin flakes of graphene, hexagonal boron nitride and chromium triiodide on top of each other to form tunnel junction devices — which they ...
Hosted on MSN10mon
Quantum interference could lead to smaller, faster, and more energy-efficient transistorsThe porphyrin is sandwiched between two graphene electrodes ... by eliminating the leaky electron flow from quantum tunneling through the transistor when it is supposed to be switched off.
Quantum effects such as tunneling and atomistic disorder dominate the characteristics of these nanoscale devices The first transistors built in 1947 ... is already an established technology. Read more ...
In simple terms, the most promising devices on Intel’s current list are narrowed down to five technologies—spin-majority gate; spin-wave devices; III-V tunnel field-effect transistors (TFETs); ...
A. C. McRae, G. Wei, and A. R. Champagne, Graphene Quantum Strain Transistors, Phys. Rev. Applied 11, 054019 (2019). URL link A.C. McRae, V. Tayari, J. M. Porter, and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback