• 7219 Citations
  • 34 h-Index
19962019

Research output per year

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Research Output

1996

A large-group senior design experience: Teaching responsibility and life-long learning

Shaeiwitz, J. A., Whiting, W. B. & Velegol, D., Dec 1 1996, Chemical Engineering Education, 30, 1, p. 70-75 6 p.

Research output: Contribution to specialist publicationArticle

11 Scopus citations

Determining the forces between polystyrene latex spheres using differential electrophoresis

Velegol, D., Anderson, J. L. & Garoff, S., Aug 21 1996, In : Langmuir. 12, 17, p. 4103-4110 8 p.

Research output: Contribution to journalArticle

43 Scopus citations

Probing the structure of colloidal doublets by electrophoretic rotation

Velegol, D., Anderson, J. L. & Garoff, S., Feb 7 1996, In : Langmuir. 12, 3, p. 675-685 11 p.

Research output: Contribution to journalArticle

32 Scopus citations
1997

Conduction in the small gap between two spheres

Solomentsev, Y., Velegol, D. & Anderson, J. L., Jan 1 1997, In : Physics of Fluids. 9, 5, p. 1209-1217 9 p.

Research output: Contribution to journalArticle

16 Scopus citations
1998

Electrophoretic rotation of doublets composed of two spheres almost in contact

Velegol, D., Solomentsev, Y., Anderson, J. L. & Carnie, S. L., Sep 30 1998, In : Colloids and Surfaces A: Physicochemical and Engineering Aspects. 140, 1-3, p. 59-74 16 p.

Research output: Contribution to journalConference article

4 Scopus citations
1999

Tangential forces between nontouching colloidal particles

Velegol, D., Catana, S., Anderson, J. L. & Garoff, S., Jan 1 1999, In : Physical Review Letters. 83, 6, p. 1243-1246 4 p.

Research output: Contribution to journalArticle

23 Scopus citations
2000

Electrophoresis of spherical particles with a random distribution of zeta potential or surface charge

Velegol, D., Feick, J. D. & Collins, L. R., Oct 1 2000, In : Journal of Colloid And Interface Science. 230, 1, p. 114-121 8 p.

Research output: Contribution to journalArticle

35 Scopus citations

Electrophoresis of spheroidal particles having a random distribution of zeta potential

Feick, J. D. & Velegol, D., Dec 26 2000, In : Langmuir. 16, 26, p. 10315-10321 7 p.

Research output: Contribution to journalArticle

39 Scopus citations

Measuring colloidal forces using differential electrophoresis

Anderson, J. L., Velegol, D. & Garoff, S., Apr 4 2000, In : Langmuir. 16, 7, p. 3372-3384 13 p.

Research output: Contribution to journalArticle

23 Scopus citations
2001

Analytical model for the effect of surface charge nonuniformity on colloidal interactions

Velegol, D. & Thwar, P. K., Nov 27 2001, In : Langmuir. 17, 24, p. 7687-7693 7 p.

Research output: Contribution to journalArticle

78 Scopus citations

Cell traction forces on soft biomaterials. I. Microrheology of Type I collagen gels

Velegol, D. & Lanni, F., Jan 1 2001, In : Biophysical journal. 81, 3, p. 1786-1792 7 p.

Research output: Contribution to journalArticle

101 Scopus citations

Fibroblast mechanics in a model extracellular matrix - An application of optical sectioning microscopy

Vanni, S., Lagerholm, B. C., Otey, C. A., Velegol, D., Taylor, D. L. & Lanni, F., Sep 1 2001, In : European Cells and Materials. 2, SUPPL. 1, p. 21-22 2 p.

Research output: Contribution to journalArticle

1 Scopus citations

Measuring particle diameter and particle - Particle gap with nanometer precision using an optical microscope

Thwar, P. K. & Velegol, D., Jul 11 2001, In : Industrial and Engineering Chemistry Research. 40, 14, p. 3042-3047 6 p.

Research output: Contribution to journalArticle

3 Scopus citations
2002

Electrophoresis of randomly charged particles

Velegol, D., Aug 23 2002, In : ELECTROPHORESIS. 23, 13, p. 2023-2028 6 p.

Research output: Contribution to journalArticle

11 Scopus citations

Extending differential electrophoresis to measure nanoparticle forces

Velegol, D. & Holtzer, G., Jan 1 2002, Proceedings of the 2002 2nd IEEE Conference on Nanotechnology, IEEE-NANO 2002. IEEE Computer Society, p. 343-345 3 p. 1032261. (Proceedings of the IEEE Conference on Nanotechnology; vol. 2002-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Force measurements between weakly attractive polystyrene particles

Thwar, P. K. & Velegol, D., Oct 1 2002, In : Langmuir. 18, 20, p. 7328-7333 6 p.

Research output: Contribution to journalArticle

16 Scopus citations

Measurements of charge nonuniformity on polystyrene latex particles

Feick, J. D. & Velegol, D., Apr 30 2002, In : Langmuir. 18, 9, p. 3454-3458 5 p.

Research output: Contribution to journalArticle

70 Scopus citations
2003

AFM imaging artifacts due to bacterial cell height and AFM tip geometry

Velegol, S. B., Pardi, S., Li, X., Velegol, D. & Logan, B. E., Feb 4 2003, In : Langmuir. 19, 3, p. 851-857 7 p.

Research output: Contribution to journalArticle

87 Scopus citations

Evaluating randomness of charge distribution on colloidal particles using stationary electrophoresis angles

Velegol, D. & Feick, J. D., May 27 2003, In : Langmuir. 19, 11, p. 4592-4596 5 p.

Research output: Contribution to journalArticle

5 Scopus citations

Force measurements between colloidal particles of identical zeta potentials using differential electrophoresis

Holtzer, G. L. & Velegol, D., May 13 2003, In : Langmuir. 19, 10, p. 4090-4095 6 p.

Research output: Contribution to journalArticle

13 Scopus citations

Oriented Adhesion of Escherichia coli to Polystyrene Particles

Jones, J. F., Feick, J. D., Imoudu, D., Chukwumah, N., Vigeant, M. & Velegol, D., Nov 1 2003, In : Applied and environmental microbiology. 69, 11, p. 6515-6519 5 p.

Research output: Contribution to journalArticle

60 Scopus citations

Retarded and nonretarded van der Waals interactions between a cluster and a second cluster or a conducting surface

Calbi, M. M., Gatica, S. M., Velegol, D. & Cole, M. W., Mar 1 2003, In : Physical Review A - Atomic, Molecular, and Optical Physics. 67, 3, p. 033201/1-033201/5

Research output: Contribution to journalArticle

16 Scopus citations

Retarded and nonretarded van der Waals interactions between a cluster and a second cluster or a conducting surface

Calbi, M. M., Gatica, S. M., Velegol, D. & Cole, M. W., Jan 1 2003, In : Physical Review A - Atomic, Molecular, and Optical Physics. 67, 3, 1 p.

Research output: Contribution to journalArticle

Three-body interactions involving clusters and films

Gatica, S. M., Calbi, M. M., Cole, M. W. & Velegol, D., Nov 11 2003, In : Physical Review B - Condensed Matter and Materials Physics. 68, 20

Research output: Contribution to journalArticle

14 Scopus citations
2004

Altering Surface Charge Nonuniformity on Individual Colloidal Particles

Feick, J. D., Chukwumah, N., Noel, A. E. & Velegol, D., Apr 13 2004, In : Langmuir. 20, 8, p. 3090-3095 6 p.

Research output: Contribution to journalArticle

54 Scopus citations

Brownian sampling in an unbounded space

Velegol, D., Jun 1 2004, In : Journal of Colloid And Interface Science. 274, 1, p. 334-336 3 p.

Research output: Contribution to journalArticle

E. coli adhesion to silica in the presence of humic acid

Parent, M. E. & Velegol, D., Nov 25 2004, In : Colloids and Surfaces B: Biointerfaces. 39, 1-2, p. 45-51 7 p.

Research output: Contribution to journalArticle

38 Scopus citations

Importance of molecular details in predicting bacterial adhesion to hydrophobie surfaces

Salerno, M. B., Logan, B. E. & Velegol, D., Nov 23 2004, In : Langmuir. 20, 24, p. 10625-10629 5 p.

Research output: Contribution to journalArticle

53 Scopus citations

Reducing surface charge nonuniformity on individual particles through annealing

Feick, J. D. & Velegol, D., Jul 7 2004, In : Industrial and Engineering Chemistry Research. 43, 14, p. 3478-3483 6 p.

Research output: Contribution to journalArticle

4 Scopus citations
2005

Assembly of colloidal particles via site-specific functionalizations

Yake, A. M. & Velegol, D., Dec 1 2005. 1 p.

Research output: Contribution to conferencePaper

Catalytic micropumps: Microscopic convective fluid flow and pattern formation

Kline, T. R., Paxton, W. F., Wang, Y., Velegol, D., Mallouk, T. E. & Sen, A., Dec 14 2005, In : Journal of the American Chemical Society. 127, 49, p. 17150-17151 2 p.

Research output: Contribution to journalArticle

111 Scopus citations

Charge nonuniformity light scattering

Jones, J. F., Holtzer, G. L., Snyder, C., Yake, A. M. & Velegol, D., Oct 5 2005, In : Colloids and Surfaces A: Physicochemical and Engineering Aspects. 267, 1-3, p. 79-85 7 p.

Research output: Contribution to journalArticle

14 Scopus citations

Designing van der Waals forces between nanocolloids

Gatica, S. M., Cole, M. W. & Velegol, D., Jan 1 2005, In : Nano letters. 5, 1, p. 169-173 5 p.

Research output: Contribution to journalArticle

35 Scopus citations

Differences between chemisorbed and physisorbed biomolecules on particle deposition to hydrophobic surfaces

Salerno, M. B., Rothstein, S., Nwachukwu, C., Shelbi, H., Velegol, D. & Logan, B. E., Sep 1 2005, In : Environmental Science and Technology. 39, 17, p. 6371-6377 7 p.

Research output: Contribution to journalArticle

6 Scopus citations

Limitations of differential electrophoresis for measuring colloidal forces: A brownian dynamics study

Holtzer, G. L. & Velegol, D., Oct 25 2005, In : Langmuir. 21, 22, p. 10074-10081 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

Measuring charge nonuniformity on colloidal particles

Velegol, D. & Jones, J. F., Dec 1 2005. 1 p.

Research output: Contribution to conferencePaper

Nanoscale functionalization and site-specific assembly of colloids by particle lithography

Snyder, C. E., Yake, A. M., Feick, J. D. & Velegol, D., May 24 2005, In : Langmuir. 21, 11, p. 4813-4815 3 p.

Research output: Contribution to journalArticle

90 Scopus citations

Static polarizabilities of dielectric nanoclusters

Kim, H. Y., Sofo, J. O., Velegol, D., Cole, M. W. & Mukhopadhyay, G., Nov 1 2005, In : Physical Review A - Atomic, Molecular, and Optical Physics. 72, 5, 053201.

Research output: Contribution to journalArticle

41 Scopus citations
2006

Catalytically driven colloidal patterning and transport

Kline, T. R., Iwata, J., Lammert, P. E., Mallouk, T. E., Sen, A. & Velegol, D., Dec 7 2006, In : Journal of Physical Chemistry B. 110, 48, p. 24513-24521 9 p.

Research output: Contribution to journalArticle

49 Scopus citations

Fabrication of colloidal doublets by a salting out-quenching-fusing technique

Yake, A. M., Panella, R. A., Snyder, C. E. & Velegol, D., Oct 24 2006, In : Langmuir. 22, 22, p. 9135-9141 7 p.

Research output: Contribution to journalArticle

46 Scopus citations

Fully retarded van der Waals interaction between dielectric nanoclusters

Kim, H. Y., Sofo, J. O., Velegol, D. & Cole, M. W., Nov 13 2006, In : Journal of Chemical Physics. 125, 17, 174303.

Research output: Contribution to journalArticle

7 Scopus citations

Laser trap studies of end-on E. coli adhesion to glass

Jones, J. F. & Velegol, D., Jun 1 2006, In : Colloids and Surfaces B: Biointerfaces. 50, 1, p. 66-71 6 p.

Research output: Contribution to journalArticle

14 Scopus citations

Orientation of irreversible adhesion of spherical particles on prolate spheroidal collectors

Jones, J. F., Waters, D., Flamm, M. & Velegol, D., Jul 15 2006, In : Journal of Colloid And Interface Science. 299, 2, p. 696-702 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

The design and control of catalytic motors: Manipulating colloids and fluids with self-generated forces

Kline, T. R., Iwata, J., Lammert, P. E., Velegol, D., Mallouk, T. E. & Sen, A., Dec 1 2006, In : Materials Research Society Symposium Proceedings. 944, p. 14-21 8 p.

Research output: Contribution to journalConference article

Transport of rodlike colloids through packed beds

Salerno, M. B., Flamm, M., Logan, B. E. & Velegol, D., Oct 15 2006, In : Environmental Science and Technology. 40, 20, p. 6336-6340 5 p.

Research output: Contribution to journalArticle

37 Scopus citations

Van der Waals forces between nanoclusters: Importance of many-body effects

Kim, H. Y., Sofo, J. O., Velegol, D., Cole, M. W. & Lucas, A. A., Feb 28 2006, In : Journal of Chemical Physics. 124, 7, 074504.

Research output: Contribution to journalArticle

54 Scopus citations
2007

Assembling colloidal devices by controlling interparticle forces

Velegol, D., Dec 1 2007, In : Journal of Nanophotonics. 1, 1, 12502.

Research output: Contribution to journalArticle

18 Scopus citations

Chemotaxis of nonbiological colloidal rods

Hong, Y., Blackman, N. M. K., Kopp, N. D., Sen, A. & Velegol, D., Oct 26 2007, In : Physical Review Letters. 99, 17, 178103.

Research output: Contribution to journalArticle

227 Scopus citations

Collagen gel anisotropy measured by 2-D laser trap microrheometry

Parekh, A. & Velegol, D., Jul 1 2007, In : Annals of Biomedical Engineering. 35, 7, p. 1231-1246 16 p.

Research output: Contribution to journalArticle

16 Scopus citations

Force measurements between Sub-100 nm colloidal particles

Velegol, D., Holtzer, G. L., Radović-Moreno, A. F. & Cuppett, J. D., Jan 30 2007, In : Langmuir. 23, 3, p. 1275-1280 6 p.

Research output: Contribution to journalArticle

7 Scopus citations