A Memristive Element Based on an Electrically Controlled Single-Molecule Reaction
Artikel i vetenskaplig tidskrift, 2020
A single-molecule memory element is electrically-controlled using two distinct reaction mechanisms as reported by K. Moth-Poulsen, J. Hihath, and co-workers (DOI:10.1002/anie.202002300). By using separate electrically-controllable reactions for the forward and reverse reactions the bistable norbornadiene-quadricyclane system can be set in either state. The device can be switched through multiple cycles when a square-wave voltage signal is applied to the molecule. Each state has a unique conductance value allowing the system to act as a switch or memory device.
single-molecule switches
molecular memristive elements
molecular electronics
memristors
Författare
Haipeng B. Li
University of California at Davis
Behabitu Ergette Tebikachew
Chalmers, Kemi och kemiteknik, Energi och material
Cedrik Wiberg
Chalmers, Kemi och kemiteknik, Tillämpad kemi
Kasper Moth-Poulsen
Chalmers, Kemi och kemiteknik, Tillämpad kemi
Joshua Hihath
University of California at Davis
Angewandte Chemie - International Edition
1433-7851 (ISSN) 1521-3773 (eISSN)
Vol. 59 28 11641-11646Single Molecule Nano Electronics (SIMONE)
Europeiska kommissionen (EU) (EC/FP7/337221), 2014-02-01 -- 2019-01-31.
Ämneskategorier
Datorteknik
Annan medicinteknik
Annan elektroteknik och elektronik
DOI
10.1002/ANGE.202002300
PubMed
32222017