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Physicists discover new quantum trick for graphene: magnetism

Physicists were stunned when two twisted sheets of graphene showed signs of superconductivity. Now scientists have shown that the material also generates a type of magnetism once only dreamed of theoretically.

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Artificial graphene throat could someday help mute people ‘speak’

Researchers have developed a wearable artificial throat that, when attached to the neck like a temporary tattoo, can transform throat movements into sounds.

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[ASAP] Charge Detection in Gate-Defined Bilayer Graphene Quantum Dots

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Nano Letters
DOI: 10.1021/acs.nanolett.9b01617

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[ASAP] Infrared Nanospectroscopy at the Graphene–Electrolyte Interface

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Nano Letters
DOI: 10.1021/acs.nanolett.9b01897

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[ASAP] Contrast Mechanisms of Solution-Dispersed Graphene Compounds in Twilight Fluorescence Microscopy

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Langmuir
DOI: 10.1021/acs.langmuir.9b01349

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[ASAP] Open-Shell Nonbenzenoid Nanographenes Containing Two Pairs of Pentagonal and Heptagonal Rings

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Journal of the American Chemical Society
DOI: 10.1021/jacs.9b04718

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[ASAP] Plasmonic Nanolasers Enhanced by Hybrid Graphene–Insulator–Metal Structures

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Nano Letters
DOI: 10.1021/acs.nanolett.9b01260

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[ASAP] Electrochemical Detection of Gallic Acid-Capped Gold Nanoparticles Using a Multiwalled Carbon Nanotube-Reduced Graphene Oxide Nanocomposite Electrode

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Analytical Chemistry
DOI: 10.1021/acs.analchem.9b02132

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A graphene superconductor that plays more than one tune

Researchers have developed a graphene device that’s thinner than a human hair but has a depth of special traits. It easily switches from a superconducting material that conducts electricity without losing any energy, to an insulator that resists the flow of electric current, and back again to a superconductor — all with a simple flip of a switch.

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A graphene superconductor that plays more than one tune

A novel graphene device easily switches from a superconducting material that conducts electricity without losing any energy, to an insulator that resists the flow of electric current, and back again to a superconductor – all with a simple flip of a switch.

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