Micro-magnetometry for susceptibility measurement of superparamagnetic single bead

Sensors and Actuators, A: Physical

Volumn 182, Issue , 2012, Pages 34-40

  Sinha, Brajalal ^a   Anandakumar, S ^a   Oh, Sunjong ^a   Kim, Cheolgi ^a  

^a Chungnam National University   (South Korea)

Author keywords

Magnetic beads; Micro magnetometry; Multilayer thin films; PHR sensor; Susceptibility

Indexed keywords

ACTIVE SENSING; APPLIED FIELD; DYNABEADS; FIELD SENSITIVITY; FINITE ELEMENT METHOD SIMULATION; INDUCED FIELD; JUNCTION AREA; LOW-FIELD REGION; MAGNETIC BEADS; MICRO-MAGNETOMETRY; MULTI-LAYER THIN FILM; MULTILAYER STRUCTURES; SQUID MAGNETOMETERS; STANDARD DEVIATION; SUPERPARAMAGNETIC BEADS; SUPERPARAMAGNETICS; SUSCEPTIBILITY MEASUREMENTS; VOLTAGE CHANGE;

FINITE ELEMENT METHOD; MAGNETIC MULTILAYERS; MAGNETIC SUSCEPTIBILITY; SENSORS; SUPERPARAMAGNETISM;

MAGNETOMETERS;

EID: 84863486812     PISSN: 09244247     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sna.2012.05.001     Document Type: Article

References (33)

1. D.R. Baselt, G.U. Lee, M. Natesan, S.W. Metzger, P.E. Sheehan, and R.J. Colton A biosensor based on magnetoresistance technology Biosensors and Bioelectronics 13 1998 731 739
2. J.C. Rife, M.M. Miller, P.E. Sheehan, C.R. Tamanaha, M. Tondra, and L.J. Whitman Design and performance of GMR sensors for the detection of magnetic microbeads in biosensors Sensors and Actuators A: Physical 107 2003 209 218
3. D.L. Graham, H.A. Ferreira, and P.P. Freitas Magnetoresistive-based biosensors and biochips Trends in Biotechnology 22 2004 455 462
4. S. Oh, N.S. Baek, S.D. Jung, M.A. Jung, T.Q. Hung, S. Anandakumar, V.S. Rani, J.R. Jeong, and C.G. Kim Selective binding and detection of magnetic labels using PHR sensor via photoresist micro-wells Journal of Nanoscience and Nanotechnology 11 2009 4452 4456
5. T.Q. Hung, S. Oh, J.-R. Jeong, and C.G. Kim Spin-valve planar Hall sensor for single bead detection Sensors and Actuators A: Physical 157 2010 42 46
6. S. Miltenyi, W. Muller, W. Weichel, and A. Radbruch High gradient magnetic cell separation with MACS Cytometry 11 1990 231 238
7. D.W. Inglis, R. Riehn, J.C. Sturm, and R.H. Austin Microfluidic high gradient magnetic cell separation Journal of Applied Physics 99 2006 08K101
8. J.W. Choi, C.H. Ahn, S. Bhansali, and H.T. Henderson A new magnetic bead-based, filterless bio-separator with planar electromagnet surfaces for integrated bio-detection systems Sensors and Actuators B 68 2000 34 39
9. M. Bu, T.B. Christensen, K. Smistrup, A. Wolff, and M.F. Hansen Characterization of a microfluidic magnetic bead separator for high-throughput applications Sensors and Actuators A: Physical 145-146 2008 430 436
10. H. Suzuki, C.-M. Ho, and N. Kasagi A chaotic mixer for magnetic bead-based micro cell sorter Journal of Microelectronic Systems 13 2004 779 790
11. S. Anandakumar, V.S. Rani, S. Oh, B.L. Sinha, M. Takahashi, and C.G. Kim Translocation of bio-functionalized magnetic beads using smart magnetophoresis Biosensors and Bioelectronics 26 2010 1755 1758
12. A.M. Gijs Magnetic bead handling on-chip: new opportunities for analytical applications Microfluidics and Nanofluidics 1 2004 22 40
13. B.M. de Boer, J.A.H.M. Kahlman, T.P.G.H. Jansen, H. Duric, and J. Veen An integrated and sensitive detection platform for magneto-resistive biosensors Biosensors and Bioelectronics 22 2006 2366 2370
14. H. Rostaing, H. Chetouani, M. Gheorghe, and P. Galvin A micromagnetic actuator for biomolecule manipulation Sensors and Actuators A: Physical 135 2007 776 781
15. Z.-c. Peng, Z.-g. Ling, M. Tondra, C.-G. Liu, M. Zhang, K. Lian, J. Goettert, and J. Hormes CMOS compatible integration of three-dimensional microfluidic systems based on low-temperature transfer of SU-8 films Journal of Microelectronic Systems 15 2006 708 716
16. ® by magnetization measurements and Mossbauer spectroscopy Journal of Magnetism and Magnetic Materials 293 2005 41 47
17. H.A. Ferreira, D.L. Graham, P.P. Freitas, and J.M.S. Cabral Biodetection using magnetically labeled biomolecules and arrays of spin valve sensors Journal of Applied Physics 93 2003 7281 7286
18. R. Cartor, K. Enpuku, T. Ryhanen, and H. Seppa A high performance integrated DC SQUID magnetometer IEEE Transactions on Applied Superconductivity 3 1993 1800 1803
19. G. Reiss, H. Brueckl, A. Huetten, J. Schotter, M. Brzeska, M. Panhorst, D. Sudfeld, A. Becker, P.B. Kamp, A. Puehler, K. Wojczykowski, and P. Jutzi Magnetoresistive sensors and magnetic nanoparticles for biotechnology Journal of Materials Research 20 2005 3294 3302
20. C.D. Damsgaard, and M.F. Hansen Theoretical study of in-plane response of magnetic field sensor to magnetic beads in an in-plane homogeneous field Journal of Applied Physics 103 2008 064512
21. G. Mihajlovic, K. Aledealat, P. Xiong, S.v. Molnar, M. Field, and G.J. Sullivan Magnetic characterization of a single superparamagnetic bead by phase-sensitive micro-Hall magnetometry Applied Physics Letters 91 2007 172518
22. S. Tumanski Thin Film Magnetoresistive Sensors 2001 IOP Publishing Ltd. pp. 8-17
23. C. Prados, D. Garcia, F. Lesmes, J.J. Freijo, and A. Hernando Extraordinary anisotropic magnetoresistance effect under 35 Oe field at room temperature in Co/Ni multilayers Applied Physics Letters 67 1995 718 720
24. D.Y. Kim, B.S. Park, and C.G. Kim Optimization of planar Hall resistance using biaxial currents in a NiO/NiFe bilayer: enhancement of magnetic field sensitivity Journal of Applied Physics 88 2000 3490 3494
25. B.T. Dalslet, M. Donolato, and M.F. Hansen Planar Hall effect sensor with magnetostatic compensation layer Sensors and Actuators A: Physical 174 2012 1 8
26. R.C. O'Handley Modern Magnetic Materials: Principles and Applications 2000 Wiley-Interscience Publication pp. 53-55
27. W. Schepper, J. Schotter, H. Bruckl, and G. Reiss Single molecule detection with magnetic beads-computer simulation Journal of Magnetism and Magnetic Materials 272 2004 e1695 e1696
28. L. Ejsing, M.F. Hansen, A.K. Menon, H.A. Ferreira, D.L. Graham, and P.P. Freitas Magnetic microbead detection using the planar Hall effect Journal of Magnetism and Magnetic Materials 293 2005 e1695 e1696
29. http://www.ansys.com/Products/Simulation+Technology/Electromagnetics/ Electromechanical+Design/ANSYS+Maxwell
30. S. Oh, P.B. Pati, T.Q. Hung, B. Lim, M. Takahashi, D.Y. Kim, and C. Kim Hybrid AMR/PHR ring sensor Solid State Communications 151 2011 1248 1251
31. T. Hung, S. Oh, S. Anandakumar, J.-R. Jeong, D.-Y. Kim, and C. Kim Optimization of the multilayer structures for a high field-sensitivity biochip sensor based on the planar Hall effect IEEE Transactions on Magnetics 45 2009 4518 4521
32. http://wenku.baidu.com/view/c9198d0c4a7302768e9939ea.html
33. http://www.invitrogen.co.uk/site/us/en/home/References/protocols/ nucleic-acid-purification-and-analysis/mrna-protocols/dynabeads-oligo-dT-25.html