Výsledky vyhledávání - "Malliaras, George G."

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Electrochemically-gated Graphene Broadband Microwave Waveguides for Ultrasensitive Biosensing

Autor: Gubeljak, Patrik, Xu, Tianhui, Pedrazzetti, Lorenzo, Burton, Oliver J., Magagnin, Luca, Hofmann, Stephan, Malliaras, George G., Lombardo, Antonio

Publikováno v: Nanoscale, 2023,15, 15304-15317

Identification of non-amplified DNA sequences and single-base mutations is essential for molecular biology and genetic diagnostics. This paper reports a novel sensor consisting of electrochemically-gated graphene coplanar waveguides coupled with a mi

Externí odkaz: http://arxiv.org/abs/2210.14118

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Ferroelectricity and resistive switching in BaTiO$_3$ thin films with liquid electrolyte top contact for bioelectronic devices

Autor: Becker, Maximilian T., Oldroyd, Poppy, Strkalj, Nives, Müller, Moritz L., Malliaras, George G., MacManus-Driscoll, Judith L.

We investigate ferroelectric- and resistive switching behavior in 18-nm-thick epitaxial BaTiO$_3$ (BTO) films in a model electrolyte-ferroelectric-semiconductor (EFS) configuration. The system is explored for its potential as a ferroelectric microele

Externí odkaz: http://arxiv.org/abs/2209.08020

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Akademický článek

3D printed PEDOT:PSS-based conducting and patternable eutectogel electrodes for machine learning on textiles

Autor: Ruiz-Mateos Serrano, Ruben, Aguzin, Ana, Mitoudi-Vagourdi, Eleni, Tao, Xudong, Naegele, Tobias E., Jin, Amy T., Lopez-Larrea, Naroa, Picchio, Matías L., Vinicio Alban-Paccha, Marco, Minari, Roque J., Mecerreyes, David, Dominguez-Alfaro, Antonio, Malliaras, George G.

Publikováno v: In Biomaterials October 2024 310

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Multi-dimensional microwave sensing using graphene waveguides

Autor: Gubeljak, Patrik, Pedrazzetti, Lorenzo, Burton, Oliver J., Magagnin, Luca, Hofmann, Stephan, Malliaras, George G., Lombardo, Antonio

Publikováno v: 2022 IEEE International Symposium on Medical Measurements and Applications (MeMeA), 2022, pp. 1-6

This paper presents an electrolytically gated broadband microwave sensor where atomically-thin graphene layers are integrated into coplanar waveguides and coupled with microfluidic channels. The interaction between a solution under test and the graph

Externí odkaz: http://arxiv.org/abs/2202.11541

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