On-chip Brownian relaxation measurements of magnetic nanobeads in the time domain

Journal of Applied Physics

Volumn 113, Issue 23, 2013, Pages

  Østerberg, Frederik Westergaard ^a   Rizzi, Giovanni ^a   Hansen, Mikkel Fougt ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

BOVINE SERUM ALBUMINS; CONTINUOUS MONITORING; EXTERNAL MAGNETIC FIELD; MAGNETO RESISTIVE SENSORS; MEASUREMENT TECHNIQUES; SUBSTANTIAL REDUCTION; TIME AND FREQUENCY DOMAINS; TIME RESOLVED STUDIES;

BROWNIAN MOVEMENT; FREQUENCY DOMAIN ANALYSIS; NANOSTRUCTURED MATERIALS; PROTEINS; SENSORS;

TIME DOMAIN ANALYSIS;

EID: 84880845509     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.4811462     Document Type: Article

References (23)

1. I. Koh and L. Josephson, " Magnetic nanoparticle sensors.," Sensors 9, 8130 (2009). 10.3390/s91008130
2. S. X. Wang and G. Li, " Advances in giant magnetoresistance biosensors with magnetic nanoparticle tags: Review and outlook.," IEEE Trans Magn. 44, 1687 (2008). 10.1109/TMAG.2008.920962
3. N. Jaffrezic-Renault, C. Martelet, Y. Chevolot, and J.-P. Cloarec, " Biosensors and bio-bar code assays based on biofunctionalized magnetic microbeads.," Sensors 7, 589 (2007). 10.3390/s7040589
4. J. Göransson, T. Zardán Gómez De La Torre, M. Strömberg, C. Russell, P. Svedlindh, M. Strømme, and M. Nilsson, " Sensitive detection of bacterial DNA by magnetic nanoparticles.," Anal. Chem. 82, 9138 (2010). 10.1021/ac102133e
5. J. Schotter, P. Kamp, A. Becker, A. Pühler, G. Reiss, and H. Brückl, " Comparison of a prototype magnetoresistive biosensor to standard fluorescent DNA detection.," Biosens. Bioelectron. 19, 1149 (2004). 10.1016/j.bios.2003.11.007
6. R. S. Gaster, D. A. Hall, C. H. Nielsen, S. J. Osterfeld, H. Yu, K. E. Mach, R. J. Wilson, B. Murmann, J. C. Liao, S. S. Gambhir, and S. X. Wang, " Matrix-insensitive protein assays push the limits of biosensors in medicine.," Nat. Med. 15, 1327 (2009). 10.1038/nm.2032
7. J. Connolly and T. G. St Pierre, " Proposed biosensors based on time-dependent properties of magnetic fluids.," J. Magn. Magn. Mater. 225, 156 (2001). 10.1016/S0304-8853(00)01245-2
8. A. P. Astalan, F. Ahrentorp, C. Johansson, K. Larsson, and A. Krozer, " Biomolecular reactions studied using changes in Brownian rotation dynamics of magnetic particles.," Biosens. Bioelectron. 19, 945 (2004). 10.1016/j.bios.2003.09.005
9. F. Ludwig, S. Mäuselein, E. Heim, and M. Schilling, " Magnetorelaxometry of magnetic nanoparticles in magnetically unshielded environment utilizing a differential fluxgate arrangement.," Rev. Sci. Instrum. 76, 106102 (2005). 10.1063/1.2069776
10. H. Grossman, W. Myers, V. Vreeland, R. Bruehl, M. Alper, C. Bertozzi, and J. Clarke, " Detection of bacteria in suspension by using a superconducting quantum interference device.," Proc. Natl. Acad. Sci. U.S.A. 101, 129 (2004). 10.1073/pnas.0307128101
11. B. T. Dalslet, C. D. Damsgaard, M. Donolato, M. Strømme, M. Strömberg, P. Svedlindh, and M. F. Hansen, " Bead magnetorelaxometry with an on-chip magnetoresistive sensor.," Lab Chip 11, 296 (2011). 10.1039/c0lc00002g
12. F. W. Østerberg, B. T. Dalslet, D. Snakenborg, C. Johansson, and M. F. Hansen, " Chip-based measurements of Brownian relaxation of magnetic beads using a planar hall effect magnetic field sensor.," AIP Conf. Proc. 1311, 176-183 (2010). 10.1063/1.3530009
13. R. Kötitz, P. Fannin, and L. Trahms, " Time domain study of Brownian and Néel relaxation in ferrofluids.," J. Magn. Magn. Mater. 149, 42 (1995). 10.1016/0304-8853(95)00333-9
14. D. Eberbeck, C. Bergemann, F. Wiekhorst, U. Steinhoff, and L. Trahms, " Quantification of specific bindings of biomolecules by magnetorelaxometry.," NanoBiotechnology 6, 4 (2008). 10.1186/1477-3155-6-4
15. F. Öisjöen, J. F. Schneiderman, A. P. Astalan, A. Kalabukhov, C. Johansson, and D. Winkler, " A new approach for bioassays based on frequency- and time-domain measurements of magnetic nanoparticles.," Biosens. Bioelectron. 25, 1008 (2010). 10.1016/j.bios.2009.09.013
16. F. W. Østerberg, G. Rizzi, T. Zardán Gómez de la Torre, M. Strömberg, M. Strømme, P. Svedlindh, and M. F. Hansen, " Measurements of Brownian relaxation of magnetic nanobeads using planar hall effect bridge sensors.," Biosens. Bioelectron. 40, 147 (2013). 10.1016/j.bios.2012.07.002
17. F. W. Østerberg, G. Rizzi, and M. F. Hansen, " On-chip measurements of Brownian relaxation of magnetic beads with diameters from 10 nm to 250 nm.," J. Appl. Phys. 113, 154507 (2013). 10.1063/1.4802657
18. L. Neél, " Théorie du traînage magnétique des ferromagnétiques en grains fins avec applications aux terres cuites.," Ann. Géophys. 5, 99 (1949).
19. W. Brown, " Thermal fluctuations of a single-domain particle.," Phys. Rev. 130, 1677 (1963). 10.1103/PhysRev.130.1677
20. P. Debye, Polar Molecules (Chemical Catalogue Co., 1929).
21. A. D. Henriksen, B. T. Dalslet, D. H. Skieller, K. H. Lee, F. Okkels, and M. F. Hansen, " Planar Hall effect bridge magnetic field sensors.," Appl. Phys. Lett. 97, 013507 (2010). 10.1063/1.3460290
22. T. B. G. Hansen, C. D. Damsgaard, B. T. Dalslet, and M. F. Hansen, " Theoretical study of in-plane response of magnetic field sensor to magnetic beads magnetized by the sensor self-field.," J. Appl. Phys. 107, 124511 (2010). 10.1063/1.3366717
23. A. Persson, R. S. Bejhed, H. Nguyen, K. Gunnarsson, B. T. Dalslet, F. W. Østerberg, M. F. Hansen, and P. Svedlindh, " Low-frequency noise in planar Hall effect bridge sensors.," Sens. Actuators, A 171, 212 (2011). 10.1016/j.sna.2011.09.014