• C. Chang, A. Nowbahar, V. Mansard, I. Williams, J. Mecca, A. Schmitt, T. Kalantar, T. Kuo, T. M. Squires. "Interfacial Rheology and Heterogeneity of Aging Asphaltene Layers at the Water–Oil Interface." Langmuir, 34, 19, 5409-5415, 2018. DOI: 10.1021/acs.langmuir.8b00176

  • A. Nowbahar, V. Mansard, J. M. Mecca, M. Paul, T. Arrowood, T. M. Squires. "Measuring interfacial polymerization kinetics using microfluidic interferometry." J. Am. Chem. Soc, 140, 9, 2018, 3173-3176. DOI: 10.1021/jacs.7b12121

  • I. Williams, T. M. Squires. “Evolution and mechanics of mixed phospholipid fibrinogen monolayers.”  Journal of the Royal Society Interface, 15, 20170895, 2018. DOI: 10.1098/rsif.2017.0895

  • K. Kim, S. Q. Choi, J. A. Zasadzinski, T. M. Squires. “Nonlinear chiral rheology of phospholipid monolayers.”  Soft Matter, 14, 2476, 2018. DOI: 10.1039/C8SM00184G


  • E. M. Furst, T. M. Squires. "Microrheology." Oxford University Press 

  • D. R. Vogus, M. A. Evans, A. Pusuluri, A. Barajas, M. Zhang, V. Krishnan, M. Nowak, S. Menegatti, M. E. Helgeson, T. M. Squires, S. Mitragotri. "A hyaluronic acid conjugate engineered to synergistically and sequentially deliver gemcitabine and doxorubicin to treat triple negative breast cancer." Journal of Controlled Release, 267, 191–202, 2017. DOI: 10.1016/j.jconrel.2017.08.016

  • T. M. Squires. "Micro-plumes for nano-velocimetry." Journal of Fluid Mechanics, 832, 1–4, 2017. DOI: 10.1017/jfm.2017.688

  • A. V. Bayles, T. M. Squires, M. E. Helgeson. "Probe microrheology without particle tracking by differential dynamic microscopy." Rheologica Acta, 56, 11, 863–869, 2017. DOI: 10.1007/s00397-017-1047-7

  • H. Manikantan, T. M. Squires. “Irreversible particle motion in surfactant-laden interfaces due to pressure-dependent surface viscosity.”  Proceedings of the Royal Society A, 473, 2205, 2017. DOI: 10.1098/rspa.2017.0346

  • R. Nery-Azevedo, A. Banerjee, T. M. Squires. "Diffusiophoresis in ionic surfactant gradients." Langmuir, 33, 38, 9694-9702. DOI: 10.1021/acs.langmuir.7b01094

  • H. Manikantan, T. M. Squires. “Pressure-dependent surface viscosity and its surprising consequences in interfacial lubrication flows.”  Physical Review Fluids, 2, 023301, 2017. DOI: 10.1103/PhysRevFluids.2.023301

  • A. K. Sachan, S. Q. Choi, K. H. Kim, Q. Tang, L. Hwang, K. Y. C. Lee, T. M. Squires, J. A. Zasadzinski. “Interfacial rheology of coexisting solid and fluid monolayers.” Soft Matter, 13, 1481-1492, 2017. DOI: 10.1039/C6SM02797K


  • N. Shi, R. N. Azevedo, A. I. Abdel-Fattah, T. M. Squires. “Diffusiophoretic focusing of suspended colloids.”  Physical Review Letters, 117(25), 258001, 2016. DOI: 10.1103/PhysRevLett.117.258001

  • A. Banerjee, I. Williams, R. N. Azevedo, M. E. Helgeson, T. M. Squires. “Soluto-inertial phenomena: Designing long-range, long-lasting, surface-specific interactions in suspensions.”  Proceedings of the National Academy of Sciences, 113(31), 8612-8617, 2016. DOI: 10.1073/pnas.1604743113

  • G. J. Elfring, L. G. Leal, T. M. Squires. “Surface viscosity and Marangoni stresses at surfactant laden interfaces.”  Journal of Fluid Mechanics, 792, 712-739, 2016. DOI: 10.1017/jfm.2016.96

  • V. Mansard, J. M. Mecca, D. L. Dermody, D. Malotky, C. J. Tucker, T. M. Squires. “Collective Rayleigh-Plateau Instability: A Mimic of Droplet Breakup in High Internal Phase Emulsion.”  Langmuir, 32 (11), 2549-2555, 2016. DOI: 10.1021/acs.langmuir.5b04727

  • M. A. Brown, Z Abbas, A. Kleibert, R. G. Green, A. Goel, S. May, T. M. Squires. “Determination of Surface Potential and Electrical Double-Layer Structure at the Aqueous Electrolyte-Nanoparticle Interface.”  Physical Review X, 6, 011007, 2016. DOI: 10.1103/PhysRevX.6.011007

  • M. Rey, M. A. Fernandez-Rodriguez, M. Steinacher, L. Scheidegger, K. Geisel, W. Richtering, T. M. Squires, L. Isa. “Isostructural solid–solid phase transition in monolayers of soft core–shell particles at fluid interfaces: structure and mechanics.”  Soft Matter, 12, 3545-3557, 2016. DOI: 10.1039/C5SM03062E

  • Z. A. Zell, V. Mansard, J. Wright, K. H. Kim, S. Q. Choi, T. M. Squires. “Linear and nonlinear microrheometry of small samples and interfaces using microfabricated probes.”  Journal of Rheology, 60 (1), 141-159, 2016. DOI: 10.1122/1.4937931

  • A. V. Bayles, T. M. Squires, M. E. Helgeson. “Dark-field differential dynamic microscopy.”  Soft Matter, 12, 2440-2452, 2016. DOI: 10.1039/C5SM02576A


  • J. S. Paustian, C. D. Angulo, R. Nery-Azevedo, N. Shi, A. I. Abdel-Fattah, T. M. Squires. “Direct measurements of colloidal solvophoresis under imposed solvent and solute gradients.” Langmuir, 31, 4402-4410, 2015. DOI:10.1021/acs.langmuir.5b00300

  • B. Giera, N. Henson, E. M. Kober, M. S. Shell, T. M. Squires. “Electric double-layer structure in primitive model electrolytes: comparing molecular dynamics with local-density approximations.” Langmuir, 31, 3553-3562, 2015. DOI: 10.1021/la5048936

  • I. Buttinoni, Z. A. Zell, T. M. Squires. "Colloidal binary mixtures at fluid-fluid interfaces under steady shear: structural, dynamical and mechanical response."  Soft Matter, 11 (42), 8313-8321, 2015.  DOI: 10.1039/C5SM01693B

  • D. R. Vogus, V. Mansard, M. Rapp, T. M. Squires. “Measuring concentration fields in microfluidic channels in situ with a Fabry-Perot interferometer.” Lab. Chip, 15, 1689-1696, 2015. DOI: 10.1039/C5LC00095E


  • M. Mirzadeh, F. Gibou, T. M. Squires. “Enhanced charging kinetics of porous electrodes: Surface conduction as a short-circuit mechanism.”  Physical Review Letters, 113 (9), 097701, 2014. DOI: 10.1103/PhysRevLett.113.097701

  • S. Q. Choi, K. Kim, C. M. Fellows, K. D. Cao, B. Lin, K. Y. C. Lee, T. M. Squires, J. A. Zasadzinski. “Influence of molecular coherence on surface viscosity.”  Langmuir, 30 (29), 8829-8838, 2014. DOI: 10.1021/la501615g

  • Y. Komoda, L. G. Leal, T. M. Squires. “Local, real-time measurement of drying films of aqueous polymer solutions using active microrheology.”  Langmuir, 30 (18), 5230-5237, 2014. DOI: 10.1021/la5001733

  • T. M. Squires. “Cross‐stream migration vs. anisotropic relaxation: Non‐Boltzmann distributions in dissipative systems.”  AIChE Journal, 60 (4), 1434-1450, 2014. DOI: 10.1002/aic.14408

  • Z. A. Zell, A. Nowbahar, V. Mansard, L. G. Leal, S. S. Deshmukh, J.M. Mecca, C. J. Tucker, T. M. Squires. “Surface shear inviscidity of soluble surfactants.”  Proceedings of the National Academy of Sciences, 111 (10), 3677-3682, 2014. DOI: 10.1073/pnas.1315991111

  • A. C. Anselmo, C. L. Modery-Pawlowski, S. Menegatti, S. Kumar, D. R. Vogus, L. L. Tian, M. Chen, T. M. Squires, A. S. Gupta, S. Mitragotri. “Platelet-like Nanoparticles: Mimicking Shape, Flexibility, and Surface Biology of Platelets To Target Vascular Injuries.”  ACS Nano, 8, 11243-11253, 2014. DOI: 10.1021/nn503732m

  • J. S. Paustian, A. J. Pascall, N. M. Wilson, T. M. Squires. “Induced charge electroosmosis micropumps using arrays of Janus micropillars.”  Lab on a Chip, 14 (17), 3300-3312, 2014. DOI: 10.1039/C4LC00141A


  • Z. A. Zell, L. Isa, P. Ilg, L. G. Leal, T. M. Squires. “Induced charge electroosmosis micropumps using arrays of Janus micropillars.”  Langmuir, 30 (1), 110-119, 2013. DOI: 10.1021/la404233a

  • J. S. Paustian, R. N. Azevedo, S. T. B. Lundin, M. J. Gilkey, T. M. Squires. “Microfluidic microdialysis: Spatiotemporal control over solution microenvironments using integrated hydrogel membrane microwindows.”  Physical Review X, 3 (4), 041010, 2013. DOI: 10.1103/PhysRevX.3.041010

  • K. H. Kim, S. Q. Choi, Z. A. Zell, T. M. Squires, J. A. Zasadzinski. “Effect of cholesterol nanodomains on monolayer morphology and dynamics.”  Proceedings of the National Academy of Sciences, 110 (33), E3054-E3060, 2013. DOI: 10.1073/pnas.1303304110

  • T. M. Squires. “Drops on soft surfaces learn the hard way.”   Proceedings of the National Academy of Sciences , 110 (31), 12505-12506, 2013. DOI: 10.1073/pnas.1310672110

  • B. Giera, N. Henson, E. M. Kober, T. M. Squires, M. S. Shell. “Model-free test of local-density mean-field behavior in electric double layers.”   Physical Review E, 88 (1), 011301, 2013. DOI: 10.1103/PhysRevE.88.011301


  • R. J. DePuit T. M. Squires. “Micro–macro-discrepancies in nonlinear microrheology: I. Quantifying mechanisms in a suspension of Brownian ellipsoids.”  Journal of Physics: Condensed Matter, 24 (46), 464106, 2012. DOI: 10.1088/0953-8984/24/46/464106

  • R. J. DePuit T. M. Squires. “Micro–macro discrepancies in nonlinear microrheology: II. Effect of probe shape.”  Journal of Physics: Condensed Matter, 24 (46), 464107, 2012. DOI: 10.1088/0953-8984/24/46/464107

  • A. Colin, T. M. Squires, L. Bocquet. “Soft matter principles of microfluidics.”  Soft Matter, 8 (41), 10527-10529, 2012. DOI: 10.1039/C2SM90116A

  • M. R. Leyden, R. J. Messinger, C. Schuman, T. Sharf, V. T. Remcho, T. M. Squires, E. D. Minot “Increasing the detection speed of an all-electronic real-time biosensor.”  Lab on a Chip, 12 (5), 954-959, 2012. DOI: 10.1039/C2LC21020G


  • A. J. Pascall,T. M. Squires. “Electrokinetics at liquid/liquid interfaces.”  Journal of Fluid Mechanics, 684, 163-191, 2011. DOI: 10.1017/jfm.2011.288

  • R. J. DePuit, A. S. Khair, T. M. Squires. “A theoretical bridge between linear and nonlinear microrheology.”  Physics of Fluids, 23 (6), 063102, 2011. DOI: 10.1063/1.3598322

  • S. Q. Choi, S. G. Jang, A. J. Pascall, M. D. Dimitriou, T. Kang, C. J. Hawker. “Synthesis of Multifunctional Micrometer-Sized Particles with Magnetic, Amphiphilic, and Anisotropic Properties.”  Advance Materials, 23 (20), 2348-2352, 2011. DOI: 10.1002/adma.201003604

  • S. Q. Choi, S. Steltenkamp, J. A. Zasadzinski, T. M. Squires. “Active microrheology and simultaneous visualization of sheared phospholipid monolayers.”  Nature communications, 2, 312, 2011. DOI: 10.1038/ncomms1321

  • K. H. Kim, S. Q. Choi, J. A. Zasadzinski, T. M. Squires. “Interfacial microrheology of DPPC monolayers at the air–water interface.”  Soft Matter, 7 (17), 7782-7789, 2011. DOI: 10.1039/C1SM05383C


  • T. M. Squires, T. G. Mason. “Tensorial generalized Stokes–Einstein relation for anisotropic probe microrheology.”  Rheologica acta, 49 (11-12), 1165-1177, 2010. DOI: 10.1007/s00397-010-0490-5

  • A. S. Khair, T. M. Squires. “Active microrheology: A proposed technique to measure normal stress coefficients of complex fluids.”  Physical Review Letters, 105 (15), 156001, 2010. DOI: 10.1103/PhysRevLett.105.156001

  • R. J. Messinger, T. M. Squires. “Suppression of electro-osmotic flow by surface roughness.”   Physical Review Letters, 105 (14), 144503, 2010. DOI: 10.1103/PhysRevLett.105.144503

  • Z. A. Zell, S. Y. Q. Choi, 최시영, L. G. Leal, T. M. Squires. “Microfabricated deflection tensiometers for insoluble surfactants.”  Applied Physics Letters, 97 (13), 133505, 2010. DOI: 10.1063/1.3491549

  • S. Y. Q. Choi, T. M. Squires. “Dynamics within surfactant monolayers.”  Physics of Fluids, 22 (9), 091113, 2010. DOI: 10.1063/1.3492833

  • M. Z. Bazant, T. M. Squires. “Induced-charge electrokinetic phenomena.”  Current Opinion in Colloid & Interface Science, 15 (3), 203-213, 2010. DOI: 10.1016/j.cocis.2010.01.003

  • T. M. Squires. “A furtive stare at an intra-cellular flow.”  Journal of Fluid Mechanics, 642, 1-4, 2010. DOI: 10.1017/S0022112009992990

  • A. J. Pascall, T. M. Squires. “An automated, high-throughput experimental system for induced charge electrokinetics.”  Lab on a Chip, 10(18), 2350-2357, 2010. DOI: 10.1039/C004926C

  • T. M. Squires, T. G. Mason. “Fluid mechanics of microrheology.”  Annual review of fluid mechanics, 42, 413-438, 2010. DOI: 10.1146/annurev-fluid-121108-145608


  • A. S. Khair, T. M. Squires. “Ion steric effects on electrophoresis of a colloidal particle.”  Journal of Fluid Mechanics, 640, 343-356, 2009. DOI: 10.1017/S0022112009991728

  • T. S. Mansuripur, A. J. Pascall, T. M. Squires. “IAsymmetric flows over symmetric surfaces: capacitive coupling in induced-charge electro-osmosis.”  New Journal of Physics, 11 (7), 075030, 2009. DOI: 10.1088/1367-2630/11/7/075030

  • A. S. Khair, T. M. Squires. “The influence of hydrodynamic slip on the electrophoretic mobility of a spherical colloidal particle.”  Physics of Fluids, 21 (4), 042001, 2009. DOI: 10.1063/1.3116664

  • I. Sriram, E. M. Furst, R. J. DePuit, T. M. Squires. “Small amplitude active oscillatory microrheology of a colloidal suspension.”  Journal of Rheology, 53 (2), 357-381, 2009. DOI: 10.1122/1.3058438

  • T. M. Squires. “Induced-charge electrokinetics: fundamental challenges and opportunities.”  Lab on a Chip, 9 (17), 2477-2483, 2009. DOI: 10.1039/B906909G


  • A. S. Khair, T. M. Squires. “Surprising consequences of ion conservation in electro-osmosis over a surface charge discontinuity.”  Journal of Fluid Mechanics, 615, 323-334, 2008. DOI: 10.1017/S002211200800390X

  • T. M. Squires. “The inner life of mesoorganisms.”  Physics, 1, 30, 2008. DOI:

  • M. Roper, T. M. Squires, M. P. Brenner. “Symmetry unbreaking in the shapes of perfect projectiles.”  Physics of Fluids, 20 (9), 093606, 2008. DOI: 10.1063/1.2982500

  • T. M. Squires. “Electrokinetic flows over inhomogeneously slipping surfaces.”  Physics of Fluids, 20 (9), 092105, 2008. DOI: 10.1063/1.2978954

  • A. S. Khair, T. M. Squires. “Fundamental aspects of concentration polarization arising from nonuniform electrokinetic transport.”  Physics of Fluids, 20 (8), 087102, 2008. DOI: 10.1063/1.2963507

  • T. M. Squires, R. J. Messinger, S. R. Manalis. “Making it stick: convection, reaction and diffusion in surface-based biosensors.”  Nature biotechnology, 26 (4), 417-426, 2008. DOI: 10.1038/nbt1388

  • T. M. Squires. “Nonlinear microrheology: Bulk stresses versus direct interactions.”  Langmuir, 24 (4), 1147-1159, 2008. DOI: 10.1021/la7023692


  • M. Narovlyansky, G. M. Whitesides, T. M. Squires. “Zone sculpting using partitioned electrokinetic injections.”  Applied Physics Letters, 91 (20), 203511, 2007.  DOI: 10.1063/1.2814031


  • M. M. Denn, E. H. Meiburg, J. F. Morris, E. S. G. Shaqfeh, T. M. Squires. “Report of the Symposium on Interactions for Dispersed Systems in Newtonian and Viscoelastic Fluids, Guanajuato, Mexico, 2006.”  Physics of Fluids, 18 (12), 121501, 2006. DOI: 10.1063/1.2396902

  • T. M. Squires, M. Z. Bazant. “Breaking symmetries in induced-charge electro-osmosis and electrophoresis.”  Journal of Fluid Mechanics, 560, 65-101, 2006. DOI: 10.1017/S0022112006000371


  • T. M. Squires, S.R. Quake. “Microfluidics: Fluid physics at the nanoliter scale.”  Reviews of modern physics, 77 (3), 977, 2005.  DOI: 10.1103/RevModPhys.77.977

  • J. A. Levitan, S. Devasenathipathy, V. Studer, Y. Ben, T. Thorsen, T. M. Squires. “Experimental observation of induced-charge electro-osmosis around a metal wire in a microchannel.”  Colloids and Surfaces A: Physicochemical and Engineering Aspects, 267 (1), 122-132, 2005.  DOI: 10.1016/j.colsurfa.2005.06.050

  • E. Lauga, T. M. Squires. “Brownian motion near a partial-slip boundary: A local probe of the no-slip condition.”  Physics of Fluids, 17 (10), 103102, 2005.  DOI: 10.1063/1.2083748

  • J. Choi, D. Margetis, T. M. Squires, M. Z. Bazant. “Steady advection–diffusion around finite absorbers in two-dimensional potential flows.”  Journal of Fluid Mechanics, 536, 155-184, 2005.  DOI: 10.1017/S0022112005005008

  • T. M. Squires, J. F. Brady. “A simple paradigm for active and nonlinear microrheology.”  Physics of Fluids, 17 (7), 073101, 2005.  DOI: 10.1017/S0022112005005008

  • T. C. Hain, T. M. Squires, H. A. Stone. “Clinical implications of a mathematical model of benign paroxysmal positional vertigo.”  Annals of the New York Academy of Sciences, 1039 (1), 384-394, 2005.  DOI: 10.1196/annals.1325.036

  • P. K. Purohit, M. M. Inamdar, P. D. Grayson, T. M. Squires, J. Kondev, R. Phillips. “Forces during bacteriophage DNA packaging and ejection.”  Biophysical Journal, 88 (20, 851-866, 2007.  DOI: 110.1529/biophysj.104.047134


  • T. M. Squires. “Optimizing the vertebrate vestibular semicircular canal: Could we balance any better?”  Physical Review Letters, 93 (19), 198106, 2004.  DOI: 10.1103/PhysRevLett.93.198106

  • T. M. Squires, M. S. Weidman, T. C. Hain, H. A. Stone. “A mathematical model for top-shelf vertigo: the role of sedimenting otoconia in BPPV.”  Journal of Biomechanics, 37 (8), 1137-1146, 2004.  DOI: 10.1016/j.jbiomech.2003.12.014

  • T. M. Squires, M. Z. Bazant. “Induced-charge electro-osmosis.”  Journal of Fluid Mechanics, 509, 217-252, 2004.  DOI: 10.1017/S0022112004009309

  • M. Z. Bazant, T. M. Squires. “Induced-charge electrokinetic phenomena: theory and microfluidic applications.”  Physical Review Letters, 92 (6), 066101, 2004.  DOI: 10.1103/PhysRevLett.92.066101


  • T. M. Squires. “Effective pseudo-potentials of hydrodynamic origin.”  Journal of Fluid Mechanics, 443, 403-412, 2001. DOI: 10.1017/S0022112001005432

  • T. M. Squires, P. Yesley, G. Gabrielse. “Stability of a charged particle in a combined Penning-Ioffe trap.”  Physical Review Letters, 86 (23), 5266, 2001. DOI: 10.1103/PhysRevLett.86.5266


  • T. M. Squires, M. P. Brenner. “Like-charge attraction and hydrodynamic interaction.”  Physical Review Letters, 85 (23), 4976, 2000.  DOI: 10.1103/PhysRevLett.85.4976

  • E. R. Dufresne, T. M. Squires, M. P. Brenner, D. G. Grier. “Hydrodynamic coupling of two Brownian spheres to a planar surface.”  Physical Review Letters, 85 (15), 3317, 2000.  DOI: 10.1103/PhysRevLett.85.3317