Welcome To Ashis Research Group

Publications

Summary

Publications in journals

ACS Appl. Mater. & Interfaces, Lab on a Chip, Analytical Chemistry, Langmuir, Scientific Reports, Soft Matter, RSC Advances, Sensors and Actuators B: Chemical, Biomicrofluidics, Applied Physics letters, Physical Review E, Biomedical Micro devices, Microfluidics and Nanofluidics, Journal of Micromechanics and Microengineering, J Colloid and Interface Science.

  • 64. Pressure driven flow through PDMS based flexible microchannels and their applications in microfluidics, A. Raj, Pearlson P. A. Suthanthiraraj, A. K. Sen, Microfluidics and Nanofluidics, 2018.

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  • 63. Dynamics of capillary flow in an open superoleophilic microchannel and its application to sensing of oil , B. Majhy, R. Iqbal, R. Gaikwad, A. K. Sen, Microfluidics and Nanofluidics, 2018.

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  • 62. Dynamics of aqueous ferrofluid droplets at coflowing liquid-liquid interface under a non-uniform magnetic field, U. Banerjee, A. Raj, A. K. Sen, Applied Physics Letters, 2018.

     

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  • 61. Self-transport and manipulation of aqueous droplets on oil-submerged diverging groove, S. Dhiman, K. S. Jayaprakash, R. Iqbal, A. K. Sen, Langmuir, 2018.

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  • 60. Improved understanding of acoustophoresis and development of an acoustofluidic device for blood plasma separation, S. Karthick, A. K. Sen, Physical Review Applied, 2018.

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  • 59. Entry and passage behavior of biological cells in a constricted compliant microchannel, A. Raj, A. K. Sen, RSC Advances, 8, 20884 - 20893, 2018

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  • 58. Shape evolution and splitting of ferrofluid droplets on a hydrophobic surface in presence of magnetic field, U. Banerjee, A. K. Sen, Soft Matter, 14, 2915-2922, 2018.

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  • 57. Continuous splitting of aqueous droplets at the interface of co-flowing immiscible oil streams in a microchannel, K. S. Jayaprakash, A. K. Sen, Soft Matter, 14, 725-733, 2018.

     

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  • 56. Droplet demulsification using ultra-low voltage based electro-coalescence,    A. Srivastava, S. Karthick, K S Jayaprakash, A. K. Sen, Langmuir, 34(4), 1520-1527, 2017.

     

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  • 55. Improved understanding of the acoustophoretic focusing of dense  suspension in a microchannel, S. Karthick and A. K. Sen, Physical Review E, 96, 052606, 2017.

     

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  • 54. A combined experimental and theoretical approach towards mechano-phenotyping of biological cells using a constricted microchannel, A. Raj and A. K. Sen, Lab on Chip, 17, 3704-3716, 2017.

     

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  • 53. Facile fabrication and characterization of a PDMS-derived candle soot coated stable biocompatible superhydrophobic and superhemophobic surface, R. Iqbal, B. Majhy, A. K. Sen, ACS Appl. Mater. & Interfaces, 9 (36), 31170–31180, 2017.

     

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  • 52. Electrospray performance of interacting multi-capillary emitters in a linear array, V. Kumar, A. Srivastava, K. M. Shanbhogue, S. Ingersol, A. K. Sen, J Micromechanics and Microengineering, 2017.

     

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  • 51. Experimental investigation of flame propagation and stabilization in a meso-combustor with sudden expansion, R. Dutta Roy, S. R. Chakravarthy, A. K. Sen, Experimental Thermal and Fluid Science (Elsevier, JIF: 3.0), 2017.

     

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  • 50. Effects of Copper Corrosion in the Performance of Polymer Electrolyte Membrane Fuel Cells, N. A. B. Johnson, S. K. Das, A. K. Sen, ECS Transactions, 80 (8), 477-483, 2017.

     

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  • 49. Bio-inspired liquid transport via elastocapillary interaction of a thin membrane with liquid meniscus, A. Samy, D. George, A. K. Sen, Soft Matter (Royal Society of Chemistry, JIF: 3.8), 2017.

     

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  • 48. Dynamics of a water droplet over a sessile oil droplet: compound droplets satisfying a Neumann condition, R. Iqbal, S. Dhiman, A. K. Sen, A. Shen, Langmuir(American Chemical Society, JIF: 4.5), 33(23), 5713, 2017.

     

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  • 47. Capillary flow-driven microfluidic device with wettability gradient and sedimentation effects for blood plasma separation, M. S. Maria*, P. E. Rakesh*, T. S. Chandra, A. K. SenScientific Reports (Nature Publishing Group, JIF: 5.3), 7, 43457, 2017. *Both authors contributed equally to the work.

     

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  • 46. Dynamics of rigid microparticles at the interface of co-flowing immiscible liquids in a microchannel, K. S. Jayaprakash, U. Banerjee, A. K. SenJ Colloid and Interface Science (Elsevier Science, JIF: 3.8), 493, 317–326, 2017.

     

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  • 45. Manipulation of magnetocapillary flow of ferrofluid in a microchannel, U. Banerjee, M. Sabareesh, A. K. SenSensors and Actuators B: Chemical (Elsevier Science, JIF: 4.3), 246, 487-496, 2017.

     

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  • 44. Capillary flow driven blood plasma separation and on-chip analyte detection in microfluidic device, M. S. Maria, P. E. Rakesh, T. S. Chandra and A. K. SenMicrofluidics and Nanofluidics (Springer, JIF: 2.6), 21: 72, 2017.

     

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  • 43. Interaction of elastocapillary flows in parallel microchannels across a thin membrane, S. P. Reddy, A. Samy, A. K. SenApplied Physics Letters (American Institute of Physics, JIF: 3.4), 109, 141601, 2016.

     

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  • 42. Optofluidics based lab on chip device for in situ measurement of mean droplet size and droplet size distribution of an emulsion, P. Shivhare, A. Prabhakar, A. K. SenJ Micromechanics and Microengineering, 27 (3), 2016.

     

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  • 41. Flotation of denser liquid drops on lighter liquids in non-Neumann condition: role of line tension, D. George, S. Damodara, R. Iqbal, A. K. SenLangmuir (American Chemical Society, JIF: 4.5), 32(40), 10276-10283, 2016.

     

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  • 40. Capillary flow of blood in a microchannel with differential wetting for blood plasma separation and on-chip glucose detection, M. S. Maria, P. E. Rakesh, T. S. Chandra, A. K. SenBiomicrofluidics (American Institute of Physics, JIF: 3.4), 10, 054108, 2016.

     

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  • 39. Role of shear induced diffusion in acoustophoretic focusing of dense suspensions, S. Karthick, A. K. SenApplied Physics Letters, (American Institute of Physics, JIF: 3.4), 109, 014101, 2016.

     

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  • 38. Magnetic field assisted droplet manipulation on a soot-wax coated superhydrophobic surface of a PDMS-iron particle composite substrate, S. Damodara, A. K. SenSensors & Actuators B: Chemical (Elsevier Science, JIF: 4.3), 2016.

     

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  • 37. Droplet generation in a microchannel with a controllable deformable wall, A. Raj, R. Halder, P. Sajeesh, A. K. SenMicrofluidics and Nanofluidics (Springer, JIF: 2.6), 20: 102, 2016.

     

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  • 36. Characterization and sorting of cells based on stiffness contrast in a microfluidic channel, P. Sajeesh, A. Raj, M. Doble, A. K. SenRSC Advances (Royal Society of Chemistry, JIF: 3.3), 6, 74704-74714, 2016.

     

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  • 35. Development of a solenoid actuated planar valveless micropump with single and multiple inlet-outlet arrangements, N. Kumar, D. George, P. Sajeesh, P. V. Manivannan, A. K. SenJ Micromechanics and Microengineering (Institute of Physics Publishing, JIF: 1.8), 26, 075013, 2016.

     

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  • 34. Dynamics of aqueous droplets at the interface of co-flowing immiscible oils in a microchannel, K. S. Jayaprakash, U. Banerjee, A. K. SenLangmuir (American Chemical Society, JIF: 4.5), 32 (8), 2136, 2016.

     

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  • 33. Hydrodynamic focusing and interdistance control of particle laden flow for micro flow cytometry, P. K. Shivhare, A. Bhadra, P. Sajeesh, A. Prabhakar, A. K. SenMicrofluidics and Nanofluidics (Springer, JIF: 2.6), 20: 86, 2016.

     

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  • 32. Single step fabrication and characterization of PDMS micro lens and its use in optocapillary flow manipulation, S. Damodara, D. George, A. K. SenSensors & Actuators B: Chemical (Elsevier Science, JIF: 4.3), 227, 383-392, 2016.

     

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  • 31. Flow induced deformation of compliant microchannels and its effect on pressure-flow characteristics, A. Raj, A. K. SenMicrofluidics and Nanofluidics (Springer, JIF: 2.6), 20(2), 1-13, 2016.

     

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  • 30. Elastocapillary powered manipulation of liquid plug in microchannels, D. George, R. Anoop, A. K. SenApplied Physics Letters (American Institute of Physics, JIF: 3.4), 108 (1), 2015.

     

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  • 29. Capillary flow enhancement in rectangular polymer microchannels with a deformable wall, R. Anoop, A. K. SenPhysical Review E (American Physical Society, JIF: 2.3), 92, 0130241-6, 2015.

     

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  • 28. Microfluidic device with focusing and spacing control for resistance based sorting of droplets and cells, P. Sajeesh, S. Manasi, M. Doble, A. K. SenLab on Chip (Royal Society of Chemistry, JIF: 6.2), 15, 3738-3748, 2015.

     

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  • 27. Development of a microfluidic device for cell concentration and blood cell-plasma separation, M. S. Maria, T. S. Chandra, A. K. SenBiomedical Microdevices(Springer, JIF: 3.0), 17(6), 2015.

     

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  • 26. Experimental and numerical studies of a microfluidic device with compliant chambers for flow stabilization, V. Iyer, A. Raj, R. K. Annabattula, A. K. SenJ Micromechanics and Microengineering (Institute of Physics Publishing, JIF: 1.8), 25, 0750031-12,2015.

     

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  • 25. Analytical modeling, simulations and experimental studies of a PZT actuated planar valveless PDMS micropump, S. Singh, N. Kumar, D. George, A. K. SenSensors & Actuators A: Physical (Elsevier Science, JIF: 2.1), 225, 81-94, 2015.

     

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  • 24. Alternating and merged droplets in a double T-junction microchannel, P. N. S. Harish, P. Sajeesh, U. Banerjee, S. Chander, A. K. SenBioChip (Springer, JIF: 1.1), 9, 16-26, 2015.

     

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  • 23. Hydrodynamic resistance and mobility of deformable objects in microfluidic channels, P. Sajeesh, M. Doble, A. K. SenBiomicrofluidics (American Institute of Physics, JIF: 3.4), 8, 0541121-23, 2014.

     

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  • 22. Particle separation and sorting in microfluidic devices: A Review, P. Sajeesh, A. K. SenMicrofluidics Nanofluidics (Springer, JIF: 2.6), 17, 1-52, 2014

     

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  • 21. Flow and Heat Transfer Analysis of an Electro-Osmotic Flow Micropump for Chip Cooling, K. Pramod; A. K. SenJ Electronics Packaging (ASME, JIF: 0.85), 136, 031012, 2014.

     

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  • 20. Electrokinetic transport and separation of droplets in a microchannel, A. K. Sen, P. Sajeesh, Microfluidics Nanofluidics (Springer, JIF: 2.6), 17, 97-106, 2014.

     

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  • 19. Investigations into mixing of fluids in microchannels with lateral obstructions, P. Sahu, A. Golia, A K SenMicrosystems Technologies (Springer, JIF: 1.0), 19 (4), 493-501, 2013.

     

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  • 18. Isotachophoresis with emulsions, G. Goet, T. Baier, S. Hardt, A. K. SenBiomicrofluidics (American Institute of Physics, JIF: 3.4), 7 (4), 044103-044116, 2013. 

     

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  • 17. Theoretical and numerical investigations of an electroosmotic flow micropump with interdigitated electrodes, U. Barman, P. Baruah, A. K. Sen, S C Mishra, Microsystems Technologies (Springer, JIF: 1.0), 20, 157-168, 2013. 

     

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  • 16. Electro-kinetic assisted mixing in a microchannel with lateral electrodes, P. Kemprai, A. K. SenMicro and Nanosystems (Bentham Science, JIF: 0.85) 4 (4), 304-313, 2012.

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  • 15. Microfluidic system for rapid enumeration and detection of microparticles, P. Bhardwaj and A. K. SenJ Fluids Engineering (ASME, JIF: 1.2), 134 (11), 111401-8, 2012. 

     

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  • 14. Analytical, numerical and experimental investigations of mixing of fluids in microchannel, P. Sahu, A. Golia, and A. K. SenMicrosystems Technologies(Springer, JIF: 1.0), 18, 823-832, 2012.

     

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  • 13. Analysis and simulation of a micro hydrocyclone device for particle liquid separation, P. Bagdi, A. Sharma, P. Bhardwaj, and A. K. SenJ Fluids Engineering(ASME, JIF: 1.2), 134, 021105-9, 2012.

     

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  • 12. Microfluidic device based on a microhydrocyclone for particle liquid separation, P. Bhardwaj, P. Bagdi and A. K. Sen, Lab on Chip (Royal Society of Chemistry, JIF: 6.2), 11, 4012, 2011. 

     

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  • 11. A microsystem for extraction, capture and detection of E-Coli O157:H7, A. K. Sen, T. Harvey, Jan Clausen, T. Cox, Biomedical Microdevices (Springer, JIF: 3.0), 13, 705-715, 2011.

     

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  • 10. Aerosol formation in electrospray ionization using a microfluidic emitter, A. K. Sen, J. Darabi, D. R. Knapp, IEEE Sensors Journal (IEEE, JIF: 1.9), 11 (10), 2335-2341, 2011.

     

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  • 9. Analysis of droplet generation in electrospray using a carbon fiber based microfluidic emitter, A. K. Sen, J. Darabi, D. R. Knapp, J Fluids Engineering(ASME, JIF: 1.2), 133, 071301, 2011.

     

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  • 8. A fluidic interconnection system for polymer-based microfluidic devices, Sen A. K., J. Darabi, D. R. Knapp, A. K. Sen, J. Darabi, D. R. Knapp, Microsystems Technologies (Springer, JIF: 1.0), 16 (4), 2010.

     

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  • 7.  Design, fabrication and test of a microfluidic nebulizer chip for desorption electrospray ionization mass spectrometry, A. K. Sen, J. Darabi, D.R. Knapp, Sensors and Actuators B: Chemical (Elsevier Science, JIF: 4.3), 137, 789-796, 2009.

     

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  • 6. Dual DESI-LDI mass spectrometry on a common nanoporous alumina platform for enhanced shotgun proteomic analysis, R. Nayak, A. K. Sen, J. Liu, D. R. Knapp, Analytical Chemistry (American Chemical Society, JIF: 5.7), 80, 22, 8840–8844, 2008.

     

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  • 5. Use of nanoporous alumina surface for desorption electrospray ionization mass spectrometry in proteomic analysis, A. K. Sen, R. Nayak, J. Darabi, D. R. Knapp, Biomedical Microdevices (Springer, JIF: 3.0), 10 (5), 531-538, 2008. 

     

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  • 4. Modeling and Optimization of a Microscale Capacitive Humidity Sensor for HVAC Applications, A. K. Sen, J. Darabi, IEEE Sensors Journal (IEEE, JIF: 1.852), 8 (4), 333-340, 2008.

     

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  • 3. Droplet ejection performance of a monolithic thermal inkjet print head, A. K. Sen, J. Darabi, J Micromechanics and Microengineering (American Institute of Physics, JIF: 1.8), 17, 1-8, 2007.

     

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  • 2. Simulation and parametric study of a novel multi-spray emitter for ESI-MS applications, A. K. Sen, J. Darabi, D. R. Knapp Microfluidics and Nanofluidics(Springer, JIF: 2.5), 3 (3), 283-298, 2007.

     

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  • 1. Modeling and characterization of a carbon fiber emitter for electrospray ionization, A. K. Sen, J. Darabi, D. R. Knapp, J. Liu, J Micromechanics and Microengineering (American Inst. of Physics, JIF: 1.8), 16, 620-630, 2006. 

     

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    • Edited book titled "Environmental, Chemical and Medical Sensors", S. Bhattacharya, A. K. Agarwal, N. Chanda, A. Pande, A. K. Sen, ISBN-978-981-10-7750-0, Springer Nature Singapore Pte Ltd, 2018.
    • Book Chapter “Microfluidic Sensors for Mechanophenotyping of Biological Cells” for the book titled “Environmental, Chemical and Medical Sensors”, Raj, A.; Sen, A. K., ISBN-10: 9811077509, Springer 1st Edition.
    • Book Chapter “The Microflow Cytometry” for the book titled “Environmental, Chemical and Medical Sensors”, Gaikwad, R.; Sen, A. K., ISBN-10: 9811077509, Springer 1st Edition.
    • Numerical and Experimental Investigations of ESI and DESI Performance of Microfluidic Devices for Proteomic Analysis, Sen, A. K., ISBN: 978-054-942029-3, ProQuest Publisher, 2007.
    • Book Chapter "Polymer Microfabrication" for the book titled "Micromachining", Sen, A.K., ISBN:978-953-307-906-6, INTECH Publisher
  • List of Patents
    S.No. Patent Title Patent No./ Application No. Filling Date Issue/grant Date Patent Filled By
    1 MicroFACS for detection and isolation of target cells 201741012180 04/05/2017   A.K. Sen et al.
    2 Method for blood plasma separation based on acoustocapillary and asymmetric capillary flow 201641015681 05/05/2016   A. K. Sen, S. Karthick, M. S. Maria
    3 Method for enhancing capillary-driven flow in microchannels and microfluidics 944/CHE/2015 27/02/2016   A. K. Sen, Anoop R.
    4 Method for sorting deformable objects at fluid-fluid interface in a polymer microchannel 5822/CHE/2015 29/10/2015   A. K. Sen, K. S. Jayaprakash
    5 Multiple inlet-outlet valveless micropump and micromixer 4161/CHE/2013 17/09/2013   A. K. Sen, D. George, S. Singh