A novel organophosphorus hydrolase-based biosensor using mesoporous carbons and carbon black for the detection of organophosphate nerve agents

Biosensors and Bioelectronics

Volumn 25, Issue 7, 2010, Pages 1566-1570

  Lee, Joon Hwan ^a   Park, Jae Yeon ^a   Min, Kyoungseon ^a   Cha, Hyung Joon ^b   Choi, Suk Soon ^c   Yoo, Young Je ^a  

^a Seoul National University   (South Korea)

^b Pohang University of Science and Technology (POSTECH)   (South Korea)

^c Semyung University   (South Korea)

Author keywords

Biosensor; Carbon nanotube; Mesoporous carbon; Organophosphate pesticides; Organophosphorous hydrolase

Indexed keywords

AGENTS; BIOSENSORS; CARBON BLACK; HYDROLASES; MESOPOROUS MATERIALS; NANOPORES; NANOTUBES; PESTICIDES; PHENOLS; YARN;

AMPEROMETRIC RESPONSE; EDGE PLANE-LIKE DEFECTIVE SITES; EXPERIMENTAL CONDITIONS; MESOPOROUS CARBON; MODIFIED ELECTRODES; ORGANOPHOSPHATE PESTICIDES; ORGANOPHOSPHOROUS HYDROLASE; ORGANOPHOSPHORUS HYDROLASE;

CARBON NANOTUBES;

4 NITROPHENOL; ARYLDIALKYLPHOSPHATASE; BLACK CARBON; CARBON; CARBON NANOTUBE; INDUSTRIAL CHEMICAL; MESOPOROUS CARBON; NEUROTOXIN; PARAOXON; UNCLASSIFIED DRUG; CHEMICAL WARFARE AGENT; IMMOBILIZED ENZYME; ORGANOPHOSPHATE; PHOSPHATASE; PHOSPHORYLPHOSPHATASE;

AMPEROMETRIC BIOSENSOR; ARTICLE; ELECTROCHEMICAL DETECTION; ELECTRODE; ELECTRON TRANSPORT; ENZYMIC BIOSENSOR; LIMIT OF DETECTION; NANOPORE; SENSITIVITY ANALYSIS; SURFACE PROPERTY; CHEMISTRY; CONDUCTOMETRY; EQUIPMENT; EQUIPMENT DESIGN; GENETIC PROCEDURES; INSTRUMENTATION; METHODOLOGY; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; SOOT; ULTRASTRUCTURE;

BIOSENSING TECHNIQUES; CHEMICAL WARFARE AGENTS; CONDUCTOMETRY; ENZYMES, IMMOBILIZED; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; NANOTUBES, CARBON; NEUROTOXINS; PHOSPHORIC ACID ESTERS; PHOSPHORIC MONOESTER HYDROLASES; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; SOOT;

EID: 77952299705     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2009.10.013     Document Type: Article

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