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GUSTAVO ADOLFO RIVAS

Investigador

Universidad Nacional de Córdoba

Córdoba, Argentina

Desarrollo de biosensores electroquímicos y plasmónicos para la detección de biomarcadores

Quimica, UNIVERSIDAD NACIONAL DE CORDOBA. Chile, 1991

PROFESOR TITULAR Full Time

UNIVERSIDAD NACIONAL DE CÓRDOBA

CIENCIAS QUIMICA

CÓRDOBA, Argentina

1995 - At present

INvestigador Full Time

Universidad Nacional de Córdoba

Córdoba, Argentina

1991 - At present

Académico de la Academia Nacional de Ciencias

Academia Nacional de Ciencias

Argentina, 2016

Incorporado como Académico en octubre de 2016


Designing electrochemical interfaces based on nanohybrids of avidin functionalized-carbon nanotubes and ruthenium nanoparticles as peroxidase-like nanozyme with supramolecular recognition properties for site-specific anchoring of biotinylated residues Gallay, Pablo; Eguilaz, Marcos; Rivas, Gustavo Article ISI BIOSENSORS BIOELECTRONICS (2020)
Label-free graphene oxide-based SPR genosensor for the quantification of microRNA21 Lopez Mujica, Michael; Zhang, Yuanyuan; Bedioui, Fethi; Gutierrez, Fabiana; Rivas, Gustavo Article ISI ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2020)
Multi-walled carbon nanotubes functionalized with bathocuproinedisulfonic acid: analytical applications for the quantification of Cu(II) Saldana, Jorge; Gallay, Pablo; Gutierrez, Silvia; Eguilaz, Marcos; Rivas, Gustavo Article ISI ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2020)
Amperometric aptasensor for carcinoembryonic antigen based on the use of bifunctionalized Janus nanoparticles as biorecognition-signaling element Paniagua, Gonzalo; Villalonga, Anabel; Eguilaz, Marcos; Vegas, Borja; Parrado, Concepcion; Rivas, Gustavo; Diez, Paula; Villalonga, Reynaldo Article ISI ANALYTICA CHIMICA ACTA (2019)
Avidin and Glucose Oxidase-non-covalently Functionalized Multi-walled Carbon Nanotubes: A New Analytical Tool for Building a Bienzymatic Glucose Biosensor Gallay, Pablo A.; Rubianes, Maria D.; Gutierrez, Fabiana A.; Rivas, Gustavo A. Article ISI ELECTROANALYSIS (2019)
Co2TiO4/Reduced Graphene Oxide Nanohybrids for Electrochemical Sensing Applications Venegas, Constanza J.; Gutierrez, Fabiana A.; Eguilaz, Marcos; Marco, Jose F.; Reeves-McLaren, Nik; Rivas, Gustavo A.; Ruiz-Leon, Domingo; Bollo, Soledad Article ISI SCOPUS NANOMATERIALS (2019)
Multi-walled Carbon Nanotubes Non-covalently Functionalized with Polyarginine: A New Alternative for the Construction of Reagentless NAD(+)/Dehydrogenase-based Ethanol Biosensor Gallay, Pablo; Eguilaz, Marcos; Rivas, Gustavo Article ISI ELECTROANALYSIS (2019)
Nanoarchitectures based on multi-walled carbon nanotubes non-covalently functionalized with Concanavalin A: A new building-block with supramolecular recognition properties for the development of electrochemical biosensors Ortiz, Elvis; Gallay, Pablo; Galicia, Laura; Eguilaz, Marcos; Rivas, Gustavo Article ISI SENSORS AND ACTUATORS B-CHEMICAL (2019)
New bioanalytical platform based on the use of avidin for the successful exfoliation of multi-walled carbon nanotubes and the robust anchoring of biomolecules. Application for hydrogen peroxide biosensing Gutierrez, F. A.; Rubianes, M. D.; Rivas, G. A. Article ISI ANALYTICA CHIMICA ACTA (2019)
Recent advances in the development of electrochemical hydrogen peroxide carbon nanotube-based (bio)sensors Eguilaz, Marcos; Dalmasso, Pablo R.; Rubianes, Maria D.; Gutierrez, Fabiana; Rodriguez, Marcela C.; Gallay, Pablo A.; LOpez Mujica, Michael E. J.; Ramirez, Maria L.; Tettamanti, Cecilia S.; Montemerlo, Antonella E.; Rivas, Gustavo A. Article ISI CURRENT OPINION IN ELECTROCHEMISTRY (2019)
Analytical applications of Cu@PtPd/C nanoparticles for the quantification of hydrogen peroxide Gutierrez, F. A.; Giordana, I. S.; Fuertes, V. C.; Montemerlo, A. E.; Sieben, J. M.; Alvarez, A. E.; Rubianes, M. D.; Rivas, G. A. Article ISI MICROCHEMICAL JOURNAL (2018)
Cysteine functionalized bio-nanomaterial for the affinity sensing of Pb(II) as an indicator of environmental damage Ramirez, Maria L.; Tettamanti, Cecilia S.; Gutierrez, Fabiana A.; Gonzalez-Dominguez, Jose M.; Anson-Casaos, Alejandro; Hernandez-Ferrer, Javier; Martinez, Maria T.; Rivas, Gustavo A.; Rodriguez, Marcela C. Article ISI MICROCHEMICAL JOURNAL (2018)
Electrocatalytic Activity of Nanohybrids Based on Carbon Nanomaterials and MFe2O4 (M=Co, Mn) towards the Reduction of Hydrogen Peroxide Gutierrez, FA; Mazario, E; Menendez, N.; Herrasti, P; Rubianes, MD; ZAGAL, JH; Yanez, C; Rivas, GA; Bollo, S; Recio, FJ Article ISI SCOPUS ELECTROANALYSIS (2018)
Electrochemical biointerfaces based on carbon nanotubes-mesoporous silica hybrid material: Bioelectrocatalysis of hemoglobin and biosensing applications Eguilaz, Marcos; Villalonga, Reynaldo; Rivas, Gustavo Article ISI BIOSENSORS BIOELECTRONICS (2018)
Immobilization of graphene-derived materials at gold surfaces: Towards a rational design of protein-based platforms for electrochemical and plasmonic applications Primo, EN; Bollo, S; Rubianes, MD; Rivas, GA Article ISI SCOPUS ELECTROCHIMICA ACTA (2018)
Label-Free Graphene Oxide-Based Surface Plasmon Resonance Immunosensor for the Quantification of Galectin-3, a Novel Cardiac Biomarker Primo, EN; Kogan, MJ; Verdejo, HE; Bollo, S; Rubianes, MD; Rivas, GA Article ISI SCOPUS ACS APPLIED MATERIALS & INTERFACES (2018)
Nickel nanowires-based composite material applied to the highly enhanced non-enzymatic electro-oxidation of ethanol Tettamanti, Cecilia S.; Ramirez, Maria L.; Gutierrez, Fabiana A.; Bercoff, Paula G.; Rivas, Gustavo A.; Rodriguez, Marcela C. Article ISI MICROCHEMICAL JOURNAL (2018)
Non-covalent Functionalization of Multi-wall Carbon Nanotubes with Polyarginine: Characterization and Analytical Applications for Uric Acid Quantification Gutierrez, Alejandro; Gutierrez, Fabiana; Eguilaz, Marcos; Parrado, Concepcion; Rivas, Gustavo A. Article ISI ELECTROANALYSIS (2018)
Carbon nanotubes-based electrochemical (bio)sensors for biomarkers Rivas, Gustavo A.; Rodriguez, Marcela C.; Rubianes, Maria D.; Gutierrez, Fabiana A.; Eguilaz, Marcos; Dalmasso, Pablo R.; Primo, Emiliano N.; Tettamanti, Cecilia; Ramirez, Maria L.; Montemerlo, Antonella; Gallay, Pablo; Parrado, Concepcion Article ISI APPLIED MATERIALS TODAY (2017)
Mesoscopic behaviour of multi-layered graphene: the meaning of supercapacitance revisited Gutierrez, Fabiana A.; Bedatty Fernandes, Flavio C.; Rivas, Gustavo A.; Bueno, Paulo R. Article ISI PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2017)
Quantification of neurotransmitters and metabolically related compounds at glassy carbon electrodes modified with bamboo-like carbon nanotubes dispersed in double stranded DNA Gutierrez, Alejandro; Primo, Emiliano N.; Eguilaz, Marcos; Parrado, Concepcion; Rubianes, Maria D.; Rivas, Gustavo A. Article ISI MICROCHEMICAL JOURNAL (2017)
Single-walled carbon nanotubes covalently functionalized with cysteine: A new alternative for the highly sensitive and selective Cd(II) quantification Gutierrez, Fabiana A.; Miguel Gonzalez-Dominguez, Jose; Anson-Casaos, Alejandro; Hernandez-Ferrer, Javier; Rubianes, Maria D.; Martinez, Maria T.; Rivas, Gustavo Article ISI SENSORS AND ACTUATORS B-CHEMICAL (2017)
Bottom up approaches for amino beta-CD adsorption on gold surfaces. A comparative study García, M; Bollo, S; Rivas, G. A.; Ferreyra N.F.; Yáñez C. Article ISI SCOPUS ELECTROCHIMICA ACTA (2016)
Carbon nanotubes non-covalently functionalized with cytochrome c: A new bioanalytical platform for building bienzymatic biosensors Eguílaz M.; Venegas C.J.; Gutierrez A.; Rivas, G. A.; Bollo, S Article ISI SCOPUS MICROCHEMICAL JOURNAL (2016)
Covalent functionalization of single-walled carbon nanotubes with polytyrosine: Characterization and analytical applications for the sensitive quantification of polyphenols Eguilaz, Marcos; Gutierrez, Alejandro; Gutierrez, Fabiana; Miguel Gonzalez-Dominguez, Jose; Anson-Casaos, Alejandro; Hernandez-Ferrer, Javier; Ferreyra, Nancy F.; Martinez, Maria T.; Rivas, Gustavo Article ISI ANALYTICA CHIMICA ACTA (2016)
Electrochemical sensor for amino acids and glucose based on glassy carbon electrodes modified with multi-walled carbon nanotubes and copper microparticles dispersed in polyethylenimine Gutierrez, Fabiana A.; Rubianes, Maria D.; Rivas, Gustavo A. Article ISI JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2016)
Non-covalent functionalization of multi-walled carbon nanotubes with cytochrome c: Enhanced direct electron transfer and analytical applications Eguilaz, Marcos; Gutierrez, Alejandro; Rivas, Gustavo Article ISI SENSORS AND ACTUATORS B-CHEMICAL (2016)
Single-walled carbon nanotubes covalently functionalized with polytyrosine: A new material for the development of NADH-based biosensors Eguilaz, Marcos; Gutierrez, Fabiana; Miguel Gonzalez-Dominguez, Jose; Martinez, Maria T.; Rivas, Gustavo Article ISI BIOSENSORS BIOELECTRONICS (2016)
Bamboo-like multiwalled carbon nanotubes dispersed in double stranded calf-thymus DNA as a new analytical platform for building layer-by-layer based biosensors Primo, Emiliano N.; Gutierrez, Fabiana A.; Rubianes, Maria D.; Rivas, Gustavo A. Article ISI ELECTROCHIMICA ACTA (2015)
Electrochemical Determination of Cu(II) Using a Glassy Carbon Electrode Modified with Multiwall Carbon Nanotubes Dispersed in Polyhistidine Dalmasso, Pablo R.; Pedano, Maria L.; Rivas, Gustavo A. Article ISI ELECTROANALYSIS (2015)
Electrochemical Sensor for the Quantification of Dopamine Using Glassy Carbon Electrodes Modified with Single-Wall Carbon Nanotubes Covalently Functionalized with Polylysine Gutierrez, Alejandro; Gasnier, Aurelien; Pedano, Maria L.; Miguel Gonzalez-Dominguez, Jose; Anson-Casaos, Alejandro; Hernandez-Ferrer, Javier; Galicia, Laura; Rubianes, Maria D.; Martinez, Maria T.; Rivas, Gustavo A. Article ISI ELECTROANALYSIS (2015)
Functionalization of bamboo-like carbon nanotubes with 3-mercaptophenylboronic acid-modified gold nanoparticles for the development of a hybrid glucose enzyme electrochemical biosensor Eguilaz, Marcos; Villalonga, Reynaldo; Pingarron, J. M.; Ferreyra, Nancy F.; Rivas, Gustavo A. Article ISI SENSORS AND ACTUATORS B-CHEMICAL (2015)
Peptide-based biomaterials. Linking L-tyrosine and poly L-tyrosine to graphene oxide nanoribbons Gonzalez-Dominguez, J. M.; Gutierrez, F. A.; Hernandez-Ferrer, J.; Anson-Casaos, A.; Rubianes, M. D.; Rivas, G.; Martinez, M. T. Article ISI JOURNAL OF MATERIALS CHEMISTRY B (2015)


Electrochemistry in One Dimension: Applications of Carbon Nanotubes Primo E.N.; Gutiérrez F.; Rubianes M.D.; Ferreyra N.F.; Rodríguez M.C.; Pedano M.L.; Gasnier A.; Gutiérrez A.; Eguílaz M.; Dalmasso P.; Luque G.; Bollo S.; Parrado C.; Rivas G.A. BookWhole SCOPUS Advances in Electrochemical Science and Engineering (2016)