PDI - Resultado de Búsqueda

Carlos Roberto Rojas Romo

Profesor Asistente

Universidad de Chile

Santiago, Chile

Química analítica; Electroanálisis; Sensores

Doctorado en Química, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile

Ayudante de cátedra

Pontificia Universidad Católica

Chile

2010 - 2010
Ayudante

Pontificia Universidad Católica

Chile

2011 - 2011
Ayudante

Pontificia Universidad Católica

Chile

2013 - 2013
Ayudante de cátedra

Pontificia Universidad Católica

Chile

2013 - 2013
Ayudante de cátedra

Pontificia Universidad Católica

Chile

2013 - 2013
Profesor

Pontificia Universidad Católica

Chile

2013 - 2013
Profesor

Pontificia Universidad Católica

Chile

2014 - 2014
Ayudante de cátedra

Pontificia Universidad Católica

Chile

2014 - 2014
Ayudante de cátedra

Pontificia Universidad Católica

Chile

2014 - 2014
Profesor

Pontificia Universidad Católica

Chile

2014 - 2014
Profesor

Pontificia Universidad Católica de Chile

Chile

2015 - 2015
Profesor hora

Pontificia Universidad Católica de Chile

Chile

2015 - 2015
Profesor hora

Pontificia Universidad Católica de Chile

Chile

2015 - 2015
Profesor

Pontificia Universidad Católica de Chile

Chile

2015 - 2015
Profesor Hora

Universidad San Sebastian

Chile

2016 - 2016
Profesor Asistente Full Time

Universidad de Chile

Santiago, Chile

2020 - A la fecha


Determination of Pb(II) and Cd(II) via anodic stripping voltammetry using an in-situ bismuth film electrode. Increasing the sensitivity of the method by the presence of Alizarin Red S Rojas-Romo, Carlos; Aliaga, Margarita E.; Arancibia, Verónica; Gomez, Marisol Article WOS Core Collection ISI Microchemical Journal (2020)
Determination of Se(IV) concentration via cathodic stripping voltammetry in the presence of Cu(II) ions and ammonium diethyl dithiophosphate Merino, IE; Stegmann, E; Aliaga, ME; Gomez, M; Arancibia, V; Romo, CR Article ISI SCOPUS ANALYTICA CHIMICA ACTA (2019)
Fast and highly sensitive method for molybdenum(VI) determinationby catalytic adsorptive stripping voltammetry Arancibia, V; Rojas-Romo, C; Aliaga, ME; Stegmann, E Article ISI SCOPUS SENSORS AND ACTUATORS B-CHEMICAL (2018)
Modulation of Lactam-Lactim Tautomerism of Quinoxalin-2-one Induced by Cucurbit[7]uril: A Comparative Study with Oxazin-2-one Aliaga M.E.; De la Fuente J.R.; García-Rio L.; Rojas-Romo C.; Uribe I.; Díaz-Hernández D.; Fierro A.; Cañete. Á. Article ISI SCOPUS Chemistryselect (2018)
Determination of Sb(III) using an ex-situ bismuth screen-printed carbon electrode by adsorptive stripping voltammetry Rojas-Romo, C; Serrano, N; Ariño C.; Arancibia, V; Díaz-Cruz J.M.; Esteban, M Article ISI SCOPUS Talanta (2016)
Determination of Sudan I in drinks containing Sunset yellow by adsorptive stripping voltammetry Gomez, M; Arancibia, V; Aliaga, M; Núñez, C; Rojas-Romo, C Article ISI SCOPUS FOOD CHEMISTRY (2016)
Highly sensitive determination of vanadium (V) by catalytic adsorptive stripping voltammetry. Substituent effect on sensitivity III Rojas-Romo, C; Arancibia, V; Moreno Da Costa D.; Tapia, RA Article ISI SCOPUS SENSORS AND ACTUATORS B-CHEMICAL (2016)
A Comparative Study of 8-Hydroxyquinoline and 8-Hydroxyquinoline-5-sulfonic Acid for Antimony(III) Determination by AdSV. Substituent Effect on Sensitivity II Rojas-Romo, C; Arancibia, V Article ISI SCOPUS Electroanalysis (2015)
Levels of copper in sweeteners, sugar, tea, coffee and mate infusions. Determination by adsorptive stripping voltammetry in the presence of alpha-lipoic acid Hevia, K; Arancibia, V; Rojas-Romo, C Article ISI SCOPUS MICROCHEMICAL JOURNAL (2015)
Simultaneous determination of Pb2+, Cd2+ and Zn2+ by adsorptive stripping voltammetry using Clioquinol as a chelating-adsorbent agent Herrero, Eliza;; Arancibia, Veronica Article ISI SCOPUS JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2014)
Ex situ prepared nafion-coated antimony film electrode for adsorptive stripping voltammetry of model metal ions in the presence of pyrogallol red Arancibia, V; Nagles E.; Rojas C.; Gómez, M. Article ISI SCOPUS Sensors and Actuators, B: Chemical (2013)
High sensitivity adsorptive stripping voltammetric method for antimony(III) determination in the presence of quercetin-5 '-sulfonic acid. Substituent effect on sensitivity Rojas C.; Arancibia, V; Gómez, M.; Nagles E. Article ISI SCOPUS Sensors and Actuators, B: Chemical (2013)
Simultaneous Determination of Antimony(III) and Molybdenum(VI) by Adsorptive Stripping Voltammetry Using Quercetin as Complexing Agent Rojas C.; Arancibia, V; Gómez, M.; Nagles E. Article ISI SCOPUS Electroanalysis (2013)
Adsorptive Stripping Voltammetric Determination of Cobalt in the Presence of Nickel and Zinc Using Pyrogallol Red as Chelating Agent Rojas C.; Arancibia, V; Gómez, M.; Nagles E. Article ISI SCOPUS International Journal of Electrochemical Science (2012)
Adsorptive Stripping Voltammetric Determination of Tartrazine and Sunset Yellow in Gelatins and Soft Drink Powder in the presence of Cetylpyridinium Bromide Gómez, M.; Arancibia, V; Rojas C.; Nagles E. Article ISI SCOPUS International Journal of Electrochemical Science (2012)
Nafion-mercury coated film electrode for the adsorptive stripping voltammetric determination of lead and cadmium in the presence of pyrogallol red Nagles E.; Arancibia, V; Rojas C.; Segura, R Article ISI SCOPUS Talanta (2012)
Simultaneous Determination of Lead and Cadmium in the Presence of Morin by Adsorptive Stripping Voltammetry with a Nafion-Ionic Liquid-coated Mercury Film Electrode Nagles E.; Arancibia, V; Ríos R.; Rojas C. Article ISI SCOPUS International Journal of Electrochemical Science (2012)
Speciation of Cr(VI) and Cr(III) in Water Samples by Adsorptive Stripping Voltammetry in the Presence of Pyrogallol Red Applying a Selective Accumulation Potential Arancibia, V; Nagles E.; Gómez, M.; Rojas C. Article ISI SCOPUS International Journal of Electrochemical Science (2012)