Joaquin Rodriguez Lopez

Description

Address

Biography

Joaquín Rodríguez-López is an assistant professor of chemistry at the University of Illinois at Urbana-Champaign. Originally from Mexico, he performed undergraduate studies with Prof. Marcelo Videa at Tecnológico de Monterrey, obtained a Ph.D. at the University of Texas at Austin with Allen J. Bard and did a postdoc with H.D. Abruña in Cornell University. Joaquin’s group combines interests in electroanalytical chemistry and energy materials by developing chemically-sensitive methods for studying ionic and electronic reactivity in nano-structures, highly-localized surface features, and ultra-thin electrodes. An emerging investigator, Joaquín aspires to build a dynamic group that creates original concepts for high-performance energy technologies.

Honors

Royce W. Murray Young Investigator Award by the Society of Electroanalytical Chemistry, 2017; East Central Illinois ACS Local Section "Distinguished Service Award,” 2016; Sloan Research Fellowship, 2016; Society of Analytical Chemists of Pittsburgh Starter Grant, 2015; International Society of Electrochemistry Travel Award, 2015;  Joint Center for Energy Research Storage Director's Fund Award, 2014 & 2015; Young Investigator Award, Energy Materials Center at Cornell, 2012; ACS Division of Analytical Chemistry Graduate Fellowship, Sponsored by Eli Lilly and Co., 2010.

Publications

  • 2017
    • Iyer, V.A.; Schuh, J.K.; Montoto, E.C.; Pavan Nemani, V.; Qian, S.; Nagarjuna, G.; Rodríguez-López, J.; Ewoldt, R.H.; Smith, K.C. Assesing the Impact of Electrolyte Conductivity and Viscosity on the Reactor Cost and Pressure Drop of Redox-Active Polymer Flow Batteries. J. Power Sources 2017, 361, 334-344.
    • Montoto, E.C.; Nagarjuna, G.; Moore, J.S.; Rodríguez-López, J. Redox Active Polymers for Non-Aqueous Redox Flow Batteries: Validation of a Size-Exclusion Approach. J. Electrochem. Soc. 2017, 164, A1688-A1694.
    • Hernandez-Burgos, K.; Barton, Z.J.; Rodríguez-López, J. Finding Harmony Between Ions and Electrons: New Tools and Concepts for Emerging Energy Storage Materials. Chem. Mater. 2017, In Press. Invited contribution to the “Up-and-Coming” Series.
    • Gossage, Z.T.; Schorr, N.B.; Hernandez-Burgos, K.; Hui, J.; Simpson, B.H.; Montoto, E.C.; Rodríguez-López, J. Interrogating Charge Storage on Redox Active Colloids via Combined Raman Spectroscopy and Scanning Electrochemical Microscopy. Langmuir, 2017, In Press. Invited contribution to “Fundamental Interfacial Science for Energy Applications” Special Issue.
    • Barton, Z. J.; Hui, J.; Schorr, N. B.; Rodríguez-López, J. Detecting Potassium Ion Gradients at a Model Graphitic Interface. Electrochim. Acta, 2017,241, 98-105. .
    • Barton, Z. J.; Rodríguez-López, J. Fabrication and Demonstration of Mercury Disc-Well Probes for Stripping-Based Cyclic Voltammetry Scanning Electrochemical Microscopy (CV-SECM). Anal. Chem., 2017, 89, 2716-2723.
    • Barton, Z. J.; Rodríguez-López, J. Cyclic Voltammetry Probe Approach Curves (CV-PACs) with Alkali Amalgams at Mercury Sphere-Cap Scanning Electrochemical Microscopy (SECM) Probes. Anal. Chem., 2017, 89, 2708-2715.
  • 2016
    • Hui, J.; Zhou, X.; Bhargava, R.; Chinderle, A.; Zhang, J.; Rodríguez-López, J. Kinetic Modulation of Outer-Sphere Electron Transfer Reactions on Graphene Electrode with a Sub-surface Metal Substrate. Electrochimica Acta, 2016, 211, 1016-1023.
    • Gossage, Z.T.; Simpson, B.H.; Schorr, N.B.; Rodríguez-López, J. Soft Surfaces for Fast Characterization and Positioning of Scanning Electrochemical Microscopy Nanoelectrode Tips. Anal. Chem., 2016, 88, 9897-9901.
    • Zhou, X.; Gossage, Z.T.; Simpson, B.H.; Hui, J.; Barton, Z.J.; Rodríguez-López, J. Electrochemical Imaging of Photoanodic Water Oxidation Enhancements on TiO2 Thin Films Modified by Sub-Surface Al Nano-Dimers. ACS Nano, 2016, 10, 9346-9352.
    • Plaza, M.; Huang, X.; Ko, J.Y.P.; Brock, J.D.; Shen, M.; Simpson, B.H.; Rodríguez-López, J.; Ritzert, N.L.; Abruna, H.D.; Letchworth-Weaver, K.; Gunceler, D.; Arias, T.A.; Schlom, D.G. Structure of the Photo-Catalytically Active Surface of SrTiO3. J. Am. Chem. Soc., 2016, 138 (25), 7816-7819
    • Burgess, M.; Chenard, E.; Hernandez-Burgos, K.; Gavvalapalli, N.; Assary, R.S.; Hui, J.; Moore, J.S.; Rodríguez-López, J. Impact of Backbone Tether Length and Structure on the Electrochemical Performance of Viologen Redox Active Polymers. Chem. Mater., 2016, 28, 7362-7374.
    • Burgess, M.; Moore, J.S.; Rodríguez-López, J. Redox Active Polymers as Soluble Nanomaterials for Energy Storage. Acc. Chem. Res., 2016, 49 (11), 2649-2657.
    • Montoto, E.C.; Gavvalapalli, N.; Hui, J.; Burgess, M.; Sekerak, N.M.; Hernandez-Burgos, K.; Wei, T.; Kneer, M.; Grolman, J.M.; Cheng, K.J.; Lewis, J.A.; Moore, J.S.; Rodríguez-López, J. Redox Active Colloids as Discrete Energy Storage Carriers. J. Am. Chem. Soc., 2016, 138, 13230-13237.
    • Burgess, M.; Hernandez-Burgos, K.; Cheng, K.J.; Moore, J.S.; Rodríguez-López, J. Impact of Electrolyte Composition on the Reactivity of a Redox Active Polymer Studied through Surface Interrogation and Ion-Sensitive Scanning Electrochemical Microscopy. Analyst, 2016, 141, 3842-3850. Invited contribution to Emerging Investigators issue.
    • Burgess, M.; Hernandez-Burgos, K.; Simpson, B.H.; Lichtenstein, T.; Avetian, S.; Nagarajuna, G.; Cheng, K.J.; Moore, J.S.; Rodríguez-López, J., Scanning Electrochemical Microscopy and Hydrodynamic Voltammetry Investigation of Charge Transfer Mechanisms on Redox Active Polymers. Journal of the Electrochemical Society, 2016, 163 (4) H3006-H3013. Invited Contribution for the Special Issue Honoring Allen J. Bard.
    • Sevov, C.S.; Brooner, R.E.M.; Chenard, E.; Assary, R.S.; Moore, J.S.; Rodríguez-López.J.; Sanford, M.S. Evolutionary Design of Low Molecular Weight Organic Anolytes for Applications in Nonaqueous Redox Flow Batteries. J. Am. Chem. Soc. 2015, 137 (45), 14465.
    • Barton, Z.J.; Rodríguez-López, J. Emerging Scanning Probe Approaches to the Measurement of Ionic Reactivity at Energy Storage Materials. Anal. Bioanal. Chem. 2016, 11, 2707-2715.
    • Hui, J.; Burgess, M.; Zhang, J.; Rodríguez-López, J. Layer Number Dependence of Li+ Intercalation on Few-Layer Graphene and Electrochemical Imaging of Its Solid-Electrolyte Interphase Evolution, ACS Nano 2016, 10, 4248-4257.
  • 2015
    • Cristarella, T.; Chinderle, A.; Hui, J.; Rodríguez-López. Single Layer Graphene as a Stable and Transparent Electrode for Non-Aqueous Radical Annihilation Electrogenerated Chemiluminescence. Langmuir 2015, 31, 3999-4007.
    • Simpson, B.H.; Rodríguez-López, J. Electrochemical Imaging and Redox Interrogation of Surface Defects on Operating SrTiO3 photo-electrodes. J. Am. Chem. Soc. 2015, 137, 14865.
    • Duarte-Guevara, C.; Swaminathan, V.V.; Burgess, M.; Reddy Jr. B.; Salm, E.M.; Liu, Y.-S.; Rodríguez-López, J.; Bashir, R. Quasi-Reference Electrodes for Robust ISFET Operation. Analyst, 2015, 140, 3630-3641.
  • 2014
    • Gavvalapalli, N.; Hui, J.; Cheng, K.; Lichtenstein, T.; Shen, M.; Moore, J.S.; Rodríguez-López. Impact of Redox Active Polymer Molecular Weight on the Electrochemical Properties and Transport Across Porous Separators in Non-Aqueous Solvents. J. Am. Chem. Soc. 2014, 136, 16309-16316.

Press

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