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[ASAP] Graphene Oxide Carburization Enhanced Ionization Efficiency for TIMS Isotope Ratio Analysis of Uranium at Trace Level

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Analytical Chemistry
DOI: 10.1021/acs.analchem.9b00543

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[ASAP] Probing Exfoliated Graphene Layers and Their Lithiation with Microfocused X-rays

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Nano Letters
DOI: 10.1021/acs.nanolett.9b00654

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Plumbene, graphene’s latest cousin, realized on a ‘nano water cube’

Scientists have created ‘plumbene’, a 2D-honeycomb sheet of lead atoms. Plumbene has the largest spin-orbit interaction of any Group 14 elemental 2D material, potentially making it a robust 2D topological insulator in which the Quantum Spin Hall Effect might occur even above room temperature.

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Mathematically designed graphene has improved electrocatalytic activity

An international research group has improved graphene’s ability to catalyze the ‘hydrogen evolution reaction,’ which releases hydrogen as a result of passing an electronic current through water. They designed a mathematically predicted graphene electrocatalyst, and confirmed its performance using high resolution electrochemical microscopy and computational modelling.

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Mathematically designed graphene has improved electrocatalytic activity

An international research group has improved graphene’s ability to catalyse the ‘hydrogen evolution reaction’, which releases hydrogen as a result of passing an electronic current through water.

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Graphene/carbon nanotube aerogels for ultrahigh energy-density Li-S batteries

Researchers have developed high volumetric-energy-density and long-life lithium sulfur (Li-S) batteries based on the free-standing, densely compact, and integrated cathode.

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Infographic: Understanding graphene

Nanowerk has put together an infographic that summarizes key properties, facts and application areas of graphene.

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Scientists create ultraviolet light on a graphene surface

Ultraviolet light is used to kill bacteria and viruses, but UV lamps contain toxic mercury. A newly developed nanomaterial is changing that.

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[ASAP] All-Dry Transfer of Graphene Film by van der Waals Interactions

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Nano Letters
DOI: 10.1021/acs.nanolett.9b00555

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[ASAP] Graphene Quantum Dots Wrapped Gold Nanoparticles with Integrated Enhancement Mechanisms as Sensitive and Homogeneous Substrates for Surface-Enhanced Raman Spectroscopy

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Analytical Chemistry
DOI: 10.1021/acs.analchem.9b01001

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