Andrei E. Deller
Federal University of Paraná
8 Papers
Andrei E. Deller is an academic researcher from Federal University of Paraná. The author has contributed to research in topics: Biosensor & Medicine. The author has co-authored 2 publications.
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Papers
Development of polypyrrole (nano)structures decorated with gold nanoparticles toward immunosensing for COVID-19 serological diagnosis
Bruna M. Hryniewicz,Jaqueline Volpe,Larissa Bach-Toledo,Kamila C. Kurpel,Andrei E. Deller,Ana Leticia Soares,Jeanine Marie Nardin,Luís F. Marchesi,Fernanda Fogagnoli Simas,Cecília Carvalho Oliveira,Luciano F. Huergo,Dênio Emanuel Pires Souto,Marcio Vidotti +12 more
TL;DR: In this paper , the authors reported the analytical comparison of two different conducting polymers morphologies for the development of an impedimetric biosensor to monitor SARS-CoV-2 seroconversion in humans.
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Hydrogel‐Based Flexible Energy Storage Using Electrodes Based on Polypyrrole and Carbon Threads
Jean G. A. Ruthes,Andrei E. Deller,Emmanuel Pameté,Izabel C. Riegel-Vidotti,Volker Presser,Marcio Vidotti +5 more
TL;DR: Hydrogel-based flexible energy storage using electrodes based on polypyrrole and carbon threads introduces a novel electrolyte system that exhibits high conductivity, flexibility, and tunability.
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Development of Folate-Group Impedimetric Biosensor Based on Polypyrrole Nanotubes Decorated with Gold Nanoparticles
Andrei E. Deller,Ana Leticia Soares,Jaqueline Volpe,Jean G. A. Ruthes,Dênio Emanuel Pires Souto,Marcio Vidotti +5 more
TL;DR: In this paper , polypyrrole nanotubes (PPy-NT) and gold nanoparticles (AuNPs) were electrochemically synthesized to form a hybrid material and used as an electroactive layer for the attachment of proteins for the construction of a high-performance biosensor.
COVID-19 impedimetric biosensor based on polypyrrole nanotubes, nickel hydroxide and VHH antibody fragment: specific, sensitive, and rapid viral detection in saliva samples
Bruna M. Hryniewicz,Larissa Bach-Toledo,Andrei E. Deller,Vaz Rogerio,Priscila M. Hiraiwa,Beatriz G. Guimarães,Luís F. Marchesi,Jaqueline Carvalho de Oliveira,Daniela Fiori Gradia,Nilson Ivo Tonin Zanchin,Carolina Camargo de Oliveira,Marcio Vidotti +11 more
TL;DR: In this paper , an electrochemical biosensor based on polypyrrole nanotubes coupled via Ni(OH)2 ligation to an engineered antigen-binding fragment of heavy chain-only antibodies (VHH) termed Sb#15 was developed.
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