DocumentCode :
2937583
Title :
Scalable Magnetoresistive Biochips For Biomolecular recognition
Author :
Cardoso, F. ; Ferreira, H. ; Freitas, P. ; Conde, J. ; Chu, V. ; Germano, J. ; Sousa, L. ; Piedade, M. ; Martins, V. ; Fonseca, L. ; Cabral, J.
Author_Institution :
INESC MN, Lisbon
fYear :
2006
fDate :
8-12 May 2006
Firstpage :
249
Lastpage :
249
Abstract :
In this paper, a matrix-based biochip was developed, that includes 16x16 cells. Each cell comprises a 10x2 mum2 magnetoresistive sensor (magnetic tunnel junction) and a 200x200 mum2 thin-film a-Si:H diode. The individual cell also comprises current lines for biomolecular target concentration over the probe sites.
Keywords :
biosensors; hydrogen; magnetic tunnelling; magnetoresistive devices; silicon; Si:H; biomolecular recognition; magnetic tunnel junction; magnetoresistive sensor; scalable magnetoresistive biochips; Biosensors; DNA; Diodes; Magnetic fields; Magnetic sensors; Magnetoresistance; Optical sensors; Probes; Sensor systems; Target recognition;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
Type :
conf
DOI :
10.1109/INTMAG.2006.375831
Filename :
4261682
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2937583
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