Improvements of sensing performance by specially designed magnetic shield layer in an in vitro tunneling magnetoresistance biosensor using immobilized ferrimagnetic nanoparticle agents

Journal of Applied Physics

Volumn 103, Issue 7, 2008, Pages

  Kim, Sunwook ^a   Bae, Seongtae ^a   Lim, Jang Kwon ^b  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

^b AmorePacific Corporation   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

FERRIMAGNETIC MATERIALS; MAGNETIC SHIELDING; MAGNETORESISTANCE; NANOPARTICLES;

MAGNETIC SHIELD LAYER; SWITCHING FIELDS;

BIOSENSORS;

EID: 42149147338     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2838021     Document Type: Article

References (6)

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4. W. Schepper, J. Schotter, H. Brückl, and G. Reiss, Physica B 372, 337 (2006).
5. S. Kim and S. Bae, J. Appl. Phys. (submitted, 2007).
6. FEMM 4.0 (http://femm.foster-miller.net).