Crooks, Richard M. - The University of Texas at Austin

个人简介

Faraday Medal of the Royal Society of Chemistry, 2015 Pittsburgh Analytical Chemistry Award, 2014 World Technology Award (Environment Category), Finalist, 2013 Charles N. Reilley Award in Electroanalytical Chemistry, 2010 Robert A. Welch Chair in Materials Chemistry, 2009-Present ACS Award in Electrochemistry, 2008 Carl Wagner Memorial Award of the Electrochemical Society, 2003

研究领域

The group's focus is on developing the basic science and technology that will lead to a cleaner planet and a healthier life for its inhabitants. Underpinning this basic philosophy are our core competencies in electrochemistry, catalysis, nanomaterials, and biological and chemical microsensors. Specific projects are focused in three main areas: (1) understanding the fundamental properties of well-defined mono- and multimetallic catalysts having sizes in the 1 - 2 nm range, (2) fundamentals and applications of bipolar electrodes for chem/bio sensing and for controlling ion motion in microfluidic systems, and (3) developing low cost (less than $1/assay) sensors based on the principles of origami. The most recent information about these projects can be found in the group's publications, but a brief introduction to each is provided below.

近期论文

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A. D. Castaneda; T. M. Alligrant; J. A. Loussaert; R. M. Crooks "Electrocatalytic Amplification of Nanoparticle Collisions at Electrodes Modified with Polyelectrolyte Multilayer Films" Langmuir 2015, 31, 876-885 (DOI: 10.1021/la5043124). R. M. Anderson; D. F. Yancey; J. A. Loussaert; R. M. Crooks "Multistep Galvanic Exchange Synthesis Yielding Fully Reduced Pt Dendrimer-Encapsulated Nanoparticles" Langmuir 2014, 30, 15009-15015 (DOI: 10.1021/la503956h). L. Luo; X. Li; R. M. Crooks "Low Voltage Origami Paper-Based Electrophoretic Device for Rapid Protein Separations" Anal. Chem. 2014, 86, 12390-12397 (DOI: 10.1021/ac503976c). J. A. Loussaert; S. E. Fosdick; R. M. Crooks "Electrochemical Properties of Metal-Oxide-Coated Electrodes Prepared by Atomic Layer Deposition" Langmuir 2014, 30, 13707-13715 (DOI: 10.1021/la503232m). T. M. Alligrant; R. Dasari; M. J. Anderson; K. J. Stevenson; R. M. Crooks "Single Nanoparticle Collisions at Microfluidic Microband Electrodes: the Effect of Electrode Material and Mass Transfer" Langmuir 2014, 30, 13462-13469 (DOI: 10.1021/la503628h). M. J. Anderson; R. M. Crooks "High-Efficiency Generation-Collection Microelectrochemical Platform for Interrogating Electroactive Thin Films" Anal. Chem. 2014, 86, 9962-9969 (DOI: 10.1021/ac502869j). C. Renault; K. Scida; K. N. Knust; S. E. Fosdick; R. M. Crooks "Paper-Based Bipolar Electrochemistry" J. Electrochem. Sci. Technol. 2013, 4, 146-152 (DOI: 10.5229/JECST.2013.4.4.146). K. Scida; J. C. Cunningham; C. Renault; I. Richards; R. M. Crooks “Simple, Sensitive, and Quantitative Electrochemical Detection Method for Paper Analytical Devices" Anal. Chem. 2014, 86, 6501-6507 (DOI: 10.1021/ac501004a). C. Renault; J. Koehne; A. J. Ricco; R. M. Crooks “Three-Dimensional Wax Patterning of Paper Fluidic Devices” Langmuir 2014, 30, 7030−7036 (DOI: 10.1021/la501212b). J. C. Cunningham; N. J. Brenes; R. M. Crooks “Paper Electrochemical Device for Detection of DNA and Thrombin by Target-Induced Conformational Switching” Anal. Chem. 2014, 86, 6166−6170 (DOI: 10.1021/ac501438y). J. J. Yoo; M. J. Anderson; T. M. Alligrant; R. M. Crooks “Electrochemical Detection of Insulating Beads at Subattomolar Concentration via Magnetic Enrichment in a Microfluidic Device” Anal. Chem. 2014, 86, 4302-4307 (DOI: 10.1021/ac404093c). S. E. Fosdick; Sean P. Berglund; C. B. Mullins; R. M. Crooks "Evaluating Electrocatalysts for the Hydrogen Evolution Reaction using Bipolar Electrode Arrays: Bi- and Trimetallic Combinations of Co, Fe, Ni, Mo, and W" ACS Catal. 2014, 4, 1332-1339 (DOI: 10.1021/cs500168t). C. Renault; M. J. Anderson; R. M. Crooks "Electrochemistry in Hollow-Channel Paper Analytical Devices" J. Am. Chem. Soc. 2014, 136, 4616-4623 (DOI: 10.1021/ja4118544). S. E. Fosdick; M. J. Anderson; C. Renault; P. R. DeGregory; J. A. Loussaert; R. M. Crooks "Wire, Mesh, and Fiber Electrodes for Paper-based Electroanalytical Devices" Anal. Chem. 2014, 86, 3659-3666 (DOI: 10.1021/ac5004294). K. N. Knust; D. Hlushkou; U. Tallarek; R. M. Crooks "Electrochemical Desalination for a Sustainable Water Future" ChemElectroChem 2014, 1, 850-857 (DOI: 10.1002/celc.201300236). R. M. Anderson; L. Zhang; J. A. Loussaert; A. I. Frenkel; G. Henkelman; R. M. Crooks "An Experimental and Theoretical Investigation of the Inversion of Pd@Pt Core@Shell Dendrimer-Encapsulated Nanoparticles" ACS Nano 2013, 7, 9345-9353 (DOI: 10.1021/nn4040348). K. Scida; B. Li; A. D. Ellington; R. M. Crooks "DNA Detection using Origami Paper Analytical Devices" Anal. Chem. 2013, 85, 9713-9720 (DOI: 10.1021/ac402118a). L. Zhang; R. Iyyamperumal; R. M. Crooks; G. Henkelman "Design of Pt-shell Nanoparticles with Alloy Cores for the Oxygen Reduction Reaction" ACS Nano. 2013, 7, 9168-9172 (DOI: 10.1021/nn403788a). C. Renault; X. Li; S. E. Fosdick; R. M. Crooks "Hollow-channel Paper Analytical Devices" Anal. Chem. 2013, 85, 7976-7979 (DOI: 10.1021/ac401786h). S. E. Fosdick; K. N. Knust; K. Scida; R. M. Crooks "Bipolar Electrochemistry" Angew. Chem. Int. Ed. 2013, 52, 10438-10456 (DOI: 10.1002/anie.201300947, invited review).