Label-free electronic detection of bio-toxins using aligned carbon nanotubes

Biosensors and Bioelectronics

Volumn 43, Issue 1, 2013, Pages 143-147

  Palaniappan, Al ^a,b   Goh, W H ^b   Fam, D W H ^b   Rajaseger, G ^c   Chan, C E Z ^c   Hanson, B J ^c   Moochhala, S M ^c   Mhaisalkar, S G ^b   Liedberg, B ^a,b  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^c DSO NATIONAL LABORATORIES   (Singapore)

Author keywords

Biosensor; Carbon nanotube; Field effect transistor; Food toxins; Liquid gating

Indexed keywords

ALIGNED CARBON NANOTUBES; ALIGNED SINGLE-WALLED CARBON NANOTUBES; CLOSTRIDIUM PERFRINGENS; COMPLEX MATRICES; CONCENTRATION LEVELS; ELECTRONIC DETECTION; EPSILON TOXINS; FIELD EMISSION SCANNING ELECTRON MICROSCOPY; FUNCTIONALIZATIONS; LABEL FREE; LABEL-FREE DETECTION; ORANGE JUICE; POLYDIMETHYLSILOXANE STAMPS; PROOF OF CONCEPT; QUARTZ SUBSTRATE; SYNTHESIZED NANOTUBES;

ATOMIC FORCE MICROSCOPY; AUTOMOBILE MANUFACTURE; BIOSENSORS; CARBON NANOTUBES; FIELD EFFECT TRANSISTORS; FIELD EMISSION MICROSCOPES; FRUIT JUICES; METABOLITES; QUARTZ; RAMAN SPECTROSCOPY; SILICONES;

TOXIC MATERIALS;

EPSILON TOXIN; SINGLE WALLED NANOTUBE; TOXIN; UNCLASSIFIED DRUG;

ARTICLE; CLOSTRIDIUM PERFRINGENS; CONTROLLED STUDY; ELECTROCHEMICAL DETECTION; ENZYME LINKED IMMUNOSORBENT ASSAY; FIELD EFFECT TRANSISTOR; FOOD CONTAMINATION; INTERMETHOD COMPARISON; NANOFABRICATION; ORANGE JUICE; SENSITIVITY ANALYSIS; TOXIN ANALYSIS;

BACTERIAL TOXINS; BIOSENSING TECHNIQUES; CONDUCTOMETRY; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; FOOD ANALYSIS; FOOD CONTAMINATION; NANOTUBES, CARBON; STAINING AND LABELING; TRANSISTORS, ELECTRONIC;

CLOSTRIDIUM PERFRINGENS;

EID: 84871902822     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2012.12.019     Document Type: Article

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