ArticleAngewandte Chemie (International ed. in English)2018
Two-Terminal Molecular Memory through Reversible Switching of Quantum Interference Features in Tunneling Junctions.
Article in Angewandte Chemie (International ed. in English), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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14 citing papers in PubMed.
- Acid vapor-induced enhanced electrical current rectification in phenothiazine-based electronic devices.Chemical science · 2025Article
- Preparation of different conjugated polymers characterized by complementary electronic properties from an identical precursor.Polymer chemistry · 2023Article
- Generic dynamic molecular devices by quantitative non-steady-state proton/water-coupled electron transport kinetics.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Empirical Parameter to Compare Molecule-Electrode Interfaces in Large-Area Molecular Junctions.ACS physical chemistry Au · 2022Article
- Simultaneous Electrical and Mechanical Characterization of Single-Molecule Junctions Using AFM-BJ Technique.ACS omega · 2021Review
- Bias-Polarity-Dependent Direct and Inverted Marcus Charge Transport Affecting Rectification in a Redox-Active Molecular Junction.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021Article
- Functional Redox-Active Molecular Tunnel Junctions.Chemistry, an Asian journal · 2020Review
- Intermolecular Effects on Tunneling through Acenes in Large-Area and Single-Molecule Junctions.The journal of physical chemistry. C, Nanomaterials and interfaces · 2020Article
- Scale-Up of Room-Temperature Constructive Quantum Interference from Single Molecules to Self-Assembled Molecular-Electronic Films.Journal of the American Chemical Society · 2020Article
- Article
- Synthetic Control of Quantum Interference by Regulating Charge on a Single Atom in Heteroaromatic Molecular Junctions.The journal of physical chemistry letters · 2019Article
- Systematic experimental study of quantum interference effects in anthraquinoid molecular wires.Nanoscale advances · 2019Article
- Two-Terminal Molecular Memory through Reversible Switching of Quantum Interference Features in Tunneling Junctions.Angewandte Chemie (International ed. in English) · 2018Article
- Tunneling Probability Increases with Distance in Junctions Comprising Self-Assembled Monolayers of Oligothiophenes.Journal of the American Chemical Society · 2018Article
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7 authors.
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Abstract
Large-area molecular tunneling junctions comprising self-assembled monolayers of redox-active molecules are described that exhibit two-terminal bias switching. The as-prepared monolayers undergo partial charge transfer to the underlying metal substrate (Au, Pt, or Ag), which converts their cores from a quinoid to a hydroquinoid form. The resulting rearomatization converts the bond topology from a cross-conjugated to a linearly conjugated π system. The cross-conjugated form correlates to the appearance of an interference feature in the transmission spectrum that vanishes for the linearly conjugated form. Owing to the presence of electron-withdrawing nitrile groups, the reduction potential and the interference feature lie close to the work function and Fermi level of the metallic substrate. We exploited the relationship between conjugation patterns and quantum interference to create nonvolatile memory in proto-devices using eutectic Ga-In as the top contact.
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