Electromechanics & Transducer Research

 

SERF 536           Phone: 865-974-6334

                                                        SERF 516

GROUP News                   Group pictures

Group members: Jonathan Coplon, Alex Cox, Meng Lian, Prachya Mruetusatorn, James Wilson, Kai Yang, Quan Yuan

 

Alumni: Nazmul Islam, Meenaa Kalyanaraman, Jayanth Kruttiventi, Sangeetha Swaminathan

 

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Research Assistantship

 in AC Electrokinetics

 

Prospective students:

 

If you are interested in working with me, please send me email stating how your areas of interest relate to mine (solid state transducers). 

 

Include a resume with a list of relevant experiences.

 

 

I am primarily interested in working with Ph.D. students. However, I occasionally accept strong M.S. students for "thesis option".  As for my expectations, please refer to the “Guidelines” on this page.

 

I may also provide assistantship on a hourly basis, which is open to both graduate and undergraduate students.  Strong experimental background is desired. 

 

 

Graduate Students Guidelines

 

 

 

 

 

Theses in Progress:

Ph.D.:

  1. Meng Lian, Bio-microfluidic Manipulation by AC Electrohydrodynamics, expected Spring 2009
  2. Prachya Mruetusatorn, Controlled Capture and Release of Bioreporters and Its Integration within a BBIC Chip, expected Fall 2011
  3. James Wilson, Low Concentration Particle Detection in Bio/Microfluidic Systems, expected Spring 2010
  4. Kai Yang

Master’s:

  • Quan Yuan, High Throughput Separation of Microparticles in Fluids by Electrical Fields, expect Fall 2009

 

 

Thesis Completed:

Ph.D.:

Nazmul Islam, AC Electroosmosis for Lab-On-A-Chip Applications, Spring 2007

Master’s:

Jayanth Kruttiventi, Universal Sensor Interfaces to Extract Rate Information, Fall 2007

Meenaa Kalyanaraman, Fabrication and Study of the Wetting Properties of Nanostructured Surfaces, Co-Advisor: Brian D'Urso, Summer 2007

Prachya Mruetusatorn, Development of Gate-Controlled DC Electrokinetic Micropumps, Fall 2007

Sangeetha Swaminathan, Monolithic Fabrication of Microneedles for Nanoinjection, Spring 2007.

Kai Yang, AC Electrokinetic Manipulation of Micro-Fluids and Particles using Orthogonal Electrodes, Spring 2008

 

Undergraduate project:

John Baeten, Silicon-Processed Microneedles, www.nd.edu/~nanoreu/finalreports/baeten.pdf, REU, Summer 2005

Jabari Green, Microparticle Manipulation by Electric Fields, McNair Scholar, Summer 2007, Best Presentation at “End of Program Presentation,” July 18, 2007.

 

 

GROUP News

   AY 2008-09

  • Jonathan Coplon, Alex Cox, and Quan Yuan joined the group.
  • A paper with Jayanth Kruttiventi as first author has been accepted by IEEE Trans. Instrumentation and Measurement.  Congrats!

   AY 2007-08

  • Jayanth Kruttiventi accepted a position of Field application engineer in Texas Instruments in Longmont, Colorado.  Congrats!
  • Kai Yang’s manuscript to Biomicrofluidics “Investigation of Microflow Reversal by AC Electrokinetics in Orthogonal Electrodes for Micropump Design (Preprint)” has been accepted as is. 
  • Prachya Mruetusatorn passed his Master’s thesis defense.
  • Jayanth Kruttiventi did an excellent job of defending his Master’s thesis on Nov. 7, 2007.
  • Undergraduate Jabari Green represented UTK in the 16th Annual Nat’l McNair Scholars Research Conf. Nov. 2-4, 2007, Delavan, Wis. and presented in two other conferences.
  • Meenaa Kalyanaraman successfully defended her thesis on Aug. 30, 2007.  Congratulations to Meenaa!
  • Dr. Nazmul Islam took a position as an assistant professor in electrical engineering at the Northern Arizona University.

   AY 2006-07

  • Nazmul Islam successfully defended his dissertation on Mar. 27, 2007.  Congratulations to Dr. Islam!
  • M. Lian, N. Islam and J. Wu, “AC Electrothermal Manipulation of Conductive Fluids and Particles for Lab-chip Applications,” IET Nanobiotechnology.
  • Sangeetha Swaminathan successfully defended her Master’s on Jan. 31, 2007.  Congrats!
  • Kai Yang was invited for a visit with Prof. Jiang’s group at Harbin Inst. of Technology, China, in Dec. 2006.  He will present our research findings on AC electrokinetics to Jiang’s group.
  • Nazmul Islam and Meng Lian published a journal paper in J. Microfluidics and Nanofluidics.

   AY 2005-06

  •  (Invited Poster)  S. Swaminathan, J. Wu, S. Markus, G.H. Bernstein, and W. Porod, “Fabrication of Nano-Injection Needles for Neural Pathway Study in Mice,” ORNL CNMS 2006 User Meeting, June 14-16, 2006, Oak Ridge, TN.
  • (Invited Poster)  N. Islam, M. Lian, J. Wu, R. Zhou, P. Wang and H.-C. Chang, “Bio/nano- particle Capture, Concentration and Detection by AC Electrokinetics,” ORNL CNMS 2006 User Meeting, June 14-16, 2006, Oak Ridge, TN.
  • M. Lian, Nazmul Islam and J. Wu, “Particle Line Assembly/Patterning by Microfluidic AC electroosmosis,” J. Phys.: Conf. Series, 34, pp. 589 – 594, 2006.
  • N. Islam and J. Wu, “Microfluidic Transport by AC Electroosmosis,” J. Phys.: Conf. Series, 34, pp. 356 – 361, 2006.
  • J. Wu, N. Islam and M. Lian, “High Sensitivity Particle Detection By Biased AC Electro-Osmotic Trapping on Cantilever,” 19th IEEE Int’l Conf. Micro Electro Mechanical Systems (MEMS 2006), Jan. 22-26, Istanbul, Turkey, pp. 566 – 569.
  • N. Islam, M. Lian, S. Swaminathan and J. Wu, “Micro/Nano- Particulate Fluid Manipulation in AC Electro-Kinetic Lab-on-a-Chip,” 2nd ASM - IEEE EMBS Conf. Bio, Micro & Nanosyst., Jan. 15-18, 2006, San Francisco, CA, USA.

   AY 2004-05

  • N. Islam and J. Wu, “AC Electro-osmotic Micropump using Asymmetric Polarization,” ASME Nanomechanics—Sensors & Actuators, May 16-18, 2005, Knoxville, TN.

 

Group pictures

My group at graduation party for Nazmul and Sangeetha in my home (4/14/2007)

 Jayanth, Meng, Kai, Prachya, James, Sangeetha, myself,

Nazmul and Meena

 

From left to right: Meng Lian, Kai Yang, Prachya Mruetusatorn and Nazmul Islam

 

John Baeten and Sangeetha Swaminathan

 

Meng Lian, Jabari Green and Kai Yang