Room temperature negative differential resistance of a monolayer molecular rotor device

molecular rotor device Mei Xue, Sanaz Kabehie, Adam Z. Stieg, Ekaterina Tkatchouk, Diego Benitez, Rachel M. Stephenson, William A. Goddard, Jeffrey I. Zink, and Kang L. Wang Department of Electrical Engineering, Device Research Laboratory, University of California, Los Angeles, California 90095, USA Department of Chemistry and Biochemistry, University of California, Los Angeles, California 90095, USA California NanoSystems Institute, University of California, Los Angeles, California 90095, USA Materials and Process Simulation Center, California Institute of Technology, Pasadena, California 91125, USA