- Contact Info
- 787-832-4040 x. 5844
- Websites
Córdova-Figueroa, Ubaldo M.
Positions
- Honorary Associate, Materials Research Science and Engineering Center, College of Engineering, University of Wisconsin, Madison 2009 -
- Adjunct Professor, Ph.D. Program in Computing and Information Science and Engineering, University of Puerto Rico 2013 -
- Adjunct Professor, Department of Physics , College of Arts and Sciences 2017 -
- Professor, Department of Chemical Engineering . , College of Engineering 2017 -
- Associate Professor, Department of Chemical Engineering . , College of Engineering 2013 - 2017
- Assistant Professor, Department of Chemical Engineering . , College of Engineering 2008 - 2013
- Instructor, Department of Chemical Engineering . , College of Engineering 2003 - 2008
- Affiliation
- Publications
- Research
- Teaching
- Service
- Background
- Contact
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Affiliation
Publications
selected publications
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academic article
- On the anisotropic response of a Janus drop in a shearing viscous fluid. Journal of Fluid Mechanics . 770. 2015
- CNC loaded hydrogel particles generated from single and double emulsion drops. Green Materials. 3:25-34. 2014
- Nonspherical osmotic motor: Chemical sailing. Journal of Fluid Mechanics . 748:488-520. 2014
- Self-powered enzyme micropumps. Nature Chemistry. 6:415-422. 2014
- Dynamics of a Janus drop in an external flow. Physics of Fluids . 25:082-105. 2013
- Osmotic propulsion of colloidal particles via constant surface flux. Soft Matter. 9:6382-6390. 2013
- Titanium Dioxide-Based Photo-Induced Micro Fireworks and Micro-Motor/Micro-Pump Systems. Advanced Functional Materials. 20:1568-1575. 2010
- Comment on "Osmotic Propulsion: The Osmotic Motor" Reply. Physical Review Letters. 102:159802. 2009
- Comment on "Osmotic Propulsion: The Osmotic Motor" Reply. Physical Review Letters. 103:079802. 2009
- Osmotic Propulsion: The Osmotic Motor. Physical Review Letters. 100:158393. 2008
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article
presentations
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invited talk
- Aggregation in a suspension of self-propelled magnetic colloidal particles studied via Brownian dynamics simulations, Speaker, XXII International Materials Research Congress, Nanostructured Materials and Nanotechnology Symposium, Cancun, Mexico
- Autonomous motion of colloidal particles induced by chemical reactions, Speaker, Institute for Functional Nanomaterials IRG1 Research Symposium, Aguadilla, Puerto Rico
- Brownian motion, Speaker, SONW WiPREM Workshop for Teachers, University of Puerto Rico, at Mayaguez
- CAREER: Dynamic simulations of reconfigurable complex fluids based on Janus and catalyticallydriven colloidal particles, Speaker, CAREER Award Regional Forum, Louisiana State University, Baton Rouge, Los Angeles
- Designing self-powered nanorobots, Speaker, Physics Colloquium, Department of Physics, University of Puerto Rico, at Mayaguez
- Directed motion of catalytically-driven colloidal particles responsive to magnetic fields using Brownian dynamics simulation, Speaker, UCSB Chemical Engineering, Todd Squires Research Group, California
- Directed motion of colloidal particles via chemical reactions: osmotic propulsion, Speaker, School of Materials Engineering, Purdue University, Indiana
- Directed motion of colloidal particles via chemical reactions: osmotic propulsion, Speaker, Materials Research Science and Engineering Center, Penn State University, Pennsylvania
- Dynamic simulations of reconfigurable and active colloidal suspensions, Speaker, Department of Mechanical Engineering, University of Puerto Rico, at Mayaguez
- Dynamic simulations of reconfigurable complex fluids based on Janus and catalytically-driven colloidal particles, Speaker, Math Colloquium, Department of Mathematics, University of Puerto Rico, at Mayaguez
- Dynamics of self-propelling magnetic colloids, Speaker, Department of Chemical Engineering, The City College of New York
- Effects of sub-lethal concentrations of nanoparticles in the metabolism of Enterococcus faecalis, Speaker, Institute for Functional Nanomaterials IRG1 Research Symposium, Aguadilla, Puerto Rico
- Enhanced aggregation of self-propelled magnetic colloidal particles by Brownian dynamics simulation, Speaker, Department of Mechanical Engineering, University of Puerto Rico, at Mayaguez
- Microstructure and rheology of patchy particle suspensions via Brownian dynamics simulation, Speaker, Department of Chemical Engineering, Texas Tech University
- Modeling and simulations of anisotropic "Janus" colloidal particles, Speaker, Math Colloquium, Department of Mathematics, University of Puerto Rico, at Mayaguez
- Modeling of reconfigurable soft materials based on catalytically-driven colloidal particles, Speaker, CISE, University of Puerto Rico, at Mayaguez
- Modeling of reconfigurable soft materials based on catalytically-driven colloidal particles, Speaker, Chemical Physics Seminar, University of Puerto Rico, at Rio Piedras
- Productivity Apps: Tools To Make Our Work Easier!, Speaker, University of Puerto Rico Mayaguez
- Propulsion of a colloidal particle by an osmotic pressure imbalance resulting from surface reaction, Speaker, Department of Chemical Engineering University of Puerto Rico Mayaguez
- Propulsion of colloidal particles via chemical reactions, Speaker, Department of Chemical Engineering, Tennessee Tech University, Tennessee
- Random walk and catalytic propulsion, Speaker, SONW WiPREM Workshop for Teachers, Rincon, Puerto Rico.
- Reconfigurable and multifunctional active soft materials, Speaker, Universidad de Guanajuato, Leon, Mexico
- Reconfigurable and multifunctional soft materials: big opportunities for new consumer products, Speaker, Procter & Gamble, Cincinnati, Ohio
- Self-propulsion of colloidal particles at low Reynolds number, Speaker, Department of Mechanical Engineering, University of Puerto Rico, at Mayaguez
- Technology and web tools for effective research, Speaker, SHPE Annual Conference, Graduate Institute, Fort Worth, Texas
- Technology and web tools for effective time management and research, Speaker, SHPE Annual Conference, Graduate Institute, Indianapolis, Indiana
- Viscous flows and Brownian motion, Speaker, Science on Wheels Wisconsin-Puerto Rico, NSF PREM Workshop for Teachers, Rincón, Puerto Rico
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presentation
- Brownian dynamics simulations of spherical colloids in a suspension of ellipsoids interacting via the Gay-Berne potential, Speaker, AIChE Annual Meeting, Atlanta, Georgia 2014
- Dynamics of a self-propelled magnetic colloidal particle, Speaker, ACS Colloid & Surface Science Symposium, Philadelphia, Pennsylvania 2014
- Aggregation in a suspension of self-propelled magnetic colloidal particles studied via Brownian dynamics simulations, Speaker, AIChE Annual Meeting, San Francisco, California 2013
- Rheology of Janus particle suspensions via Brownian dynamics simulation, Speaker, AIChE Annual Meeting, San Francisco, California 2013
- Stokes flow past a Janus droplet, Speaker, ACS Annual Meeting, New Orleans, Louisiana 2013
- Dynamics of a Janus droplet in a external flow, Speaker, AIChE National Conference, Pittsburgh, Pennsylvania 2012
- Interaction of two particles in a chemically reactive medium, Speaker, AIChE National Conference, Pittsburgh, Pennsylvania 2012
- Janus droplet subject to an external flow, Speaker, Gordon Research Conference CMPS, Ventura, California 2012
- Osmotic motor under fixed flux conditions, Speaker, American Physical Society Division of Fluid Dynamics Annual Meeting Annual Meeting, Baltimore, Maryland 2011
- Osmotic motor: influence of hydrodynamic interaction for a releasing particle, Speaker, AIChE National Meeting, Minneapolis, Minnesota 2011
- Autonomous motion of semipermeable colloidal particles via chemical reactions: self-osmophoresis, Speaker, American Physical Society Division of Fluid Dynamics Annual Meeting, Long Beach, California 2010
- Guided motion of self-propelled magnetic colloidal particles by Brownian dynamics simulations, Speaker, AIChE Annual Meeting, Salt Lake City, Utah 2010
- Intracellular metabolism of substrates enhances single-cell diffusion in Enterococcus faecalis a nonmotile bacterium, Speaker, AIChE Annual Meeting, Salt Lake City, Utah 2010
- Magnetically guided propulsion of osmotic motors, Speaker, American Physical Society Division of Fluid Dynamics Annual Meeting, Long Beach, California 2010
- Poster Presentation: Directed motion of catalytically-driven colloidal particles responsive to magnetic fields using Brown- ian dynamics simulation, GRC CMPS, Ventura, California 2010
- Brownian dynamics simulations of the short and long time behavior of osmotic motors subject to a magnetic field, Speaker, AIChE Annual Meeting, Nashville, Tennessee 2009
- Reaction-driven motion of bacteria, Speaker, AIChE Annual Meeting, Nashville, Tennessee 2009
- Osmotic propulsion: the osmotic motor, Speaker, American Physical Society Division of Fluid Dynamics Annual Meeting, San Diego, Florida 2005
- Synthesis and characterization of binary and ternary nanoparticle oxide for the photocatalytic oxidation of toluene using UV and visible light, Speaker, Puerto Rico Interdisciplinary Scientific Meeting (PRISM), University of Puerto Rico-Rio Piedras, 2003
- The Study of Thermoelectrical Modules in a Suit to Energize Practical Applications, Speaker, 2002 AIChE Annual Meeting 2002
- The Study of Thermoelectrical Modules in a Suit to Energize Practical Applications, Speaker, 2002 Health and Environmental Symposium 2002
Research
research overview
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Theoretical Soft Matter and Fluid Mechanics: Statistical Mechanics; Molecular, Brownian and Stokesian Dynamics Simulations; Low Reynolds Number Flow; Diffusion; Microrheology; Colloidal Suspensions & Devices; and Granular Flows
Teaching
teaching overview
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Course Development:
INQU4105/4106 Entering Research in Chemical Engineering I & II. Córdova-Figueroa developed this course series open for undergraduate students initiating their careers in research based on the textbookEntering Research: A Facilitator’s Manual: Workshops for Students Beginning Research in Science by Janet L. Branchaw, Christine Pfund, and Raelyn Rediske. These courses are design to complement the independent research experience. Students meet weekly to share their research experiences and to get feedback on the progress of their research projects. The courses focus on generating group discussions to assist the students in understanding the dynamics and selection of a research lab, formulation of a research question, planning of experiments, data analysis, development of a research proposal, among other relevant topics that contribute to positive relationship with their mentors and understand the responsibilities of scientific consequences.
INQU5085 Soft Materials. In spite of increasing research projects related to soft materials at UPRM, student exposure to underling principles of this field is limited. This motivated Córdova-Figueroa to develop an introductory course to the fundamental physical and chemical properties of soft condensed matter and how they are used to engineer technologically relevant materials. Among the topics discussed in class are: intermolecular and particle forces, colloidal systems and characterization, in- troduction to fluid formulation, rheology, stability, sensorial properties, thermophysical properties of liquids, surfactants, single and double emulsions, lipids and vesicles, cells and tissue, polymers, gels and hydrogels, liquid crystals, and granular materials. Recently, the course was sponsored by P&G to promote hands-on learning of soft matter science and engineering via design of innovative consumer products in collaboration with the UPRM Soft Matter Innovation Lab.
INQU6009 Colloids and Interfaces. This is another course created by Córdova-Figueroa in light of providing advance experiences to graduate students at UPRM on the principles of colloid science and interfacial phenomena. The topics discussed in this course are: thermodynamics of surfaces, prepara- tion and characterization of colloidal particles, colloidal hydrodynamics and interparticle forces, sta- tistical mechanics of stochastic processes, diffusion, among others. It is also used to provide training to research students working with Córdova-Figueroa.
teaching activities
- Poster Session Chair
- INQU4105 Entering Research in Chemical Engineering I & II Instructor 2013 - 2015
- INQU6016 Advanced Transport Phenomena Instructor 2012 - 2015
- Graduate Institute Chair 2012 - 2014
- INQU6001 Mathematical Methods in Chemical Engineering2 Instructor 2009 - 2014
- INQU4010 Momentum Transfer Operations Instructor 2008 - 2014
- INQU6009 Colloids and Interfaces Instructor 2011 - 2013
- INQU8010 Special Topics in Transport Phenomena Instructor 2010 - 2013
- INQU6029/8996 Graduate Seminar Instructor 2009 - 2013
- Colloidal Dispersions III Co-chair 2012
- Multiscale Modeling: Methods and Applications Co-chair 2012
- Colloidal Dispersions I Co-chair 2011 - 2012
- Colloidal Dispersions II Co-chair 2011 - 2012
- Dynamics, Reduction and Control of Distributed Parameter Systems Co-chair 2011
- Novel Numerical Methods In Fluids Chair 2011
- Suspensions II Chair 2011
- INQU4008 Mathematical Analysis of Chemical Engineering Problems Instructor 2009
- Mathematical and Computational Biosystems Engineering Co-chair 2009
- Numerical Methods for Molecular and Mesoscopic Systems Chair 2009
- INQU4027 Undergraduate Seminar Instructor 2008
Service
reviewer of
- Chemical Engineering Communications (Journal)
- Journal of Rheology (Journal)
- Physical Review Letters (Journal)
- Soft Matter (Journal)
professional service activities
- Academia de Investigacion Para la Facultad y Postdoctorales Coordinator and Resource
Background
education and training
- Ph.D. in Chemical Engineering, California Institute of Technology , Directed Motion of Colloidal Particles Via Chemical Reactions: Osmotic Propulsion 2008
- M.S. in Chemical Engineering, California Institute of Technology 2006
- B.S. in Chemical Engineering 2003
awards and honors
- Campus Lead, Pathways to Innovation Program, conferred by National Center for Engineering Pathways to Innovation, National Science Foundation, 2015
- NSF CAREER Award, conferred by National Science Foundation (NSF), 2011
- NSF EPSCoR Faculty Start-Up Award, 2009
- Honorary Citizen of Catano, PR, 2003
- Graduate Study Fellowship, conferred by California Institute of Technology, 2003
- Distinguished Student of the Year, Catano PR, 2002
- College of Engineering Distinguished Researcher , conferred by University of Puerto Rico, Mayaguez, 2013 - 2014
- UPRM College of Engineering Distinguished Researcher, conferred by University of Puerto Rico, Mayaguez, 2013 - 2014
- UPRM Chemical Engineering Outstanding Professor, conferred by University of Puerto Rico, Mayaguez, 2011 - 2012
- Chemical Engineering Outstanding Professor , conferred by University of Puerto Rico, Mayaguez, 2011 - 2012
- Honor Student, Department of Chemical Engineering, conferred by University of Puerto Rico, Mayaguez, 2001 - 2003
Contact
full name
- Ubaldo M Cordova Figueroa