WO2008048216A3 - Electrocatalytic detection of carbon nanotubes - Google Patents

Electrocatalytic detection of carbon nanotubes Download PDF

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Publication number
WO2008048216A3
WO2008048216A3 PCT/US2006/029030 US2006029030W WO2008048216A3 WO 2008048216 A3 WO2008048216 A3 WO 2008048216A3 US 2006029030 W US2006029030 W US 2006029030W WO 2008048216 A3 WO2008048216 A3 WO 2008048216A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon nanotube
detecting
transition metal
carbon nanotubes
oxidation
Prior art date
Application number
PCT/US2006/029030
Other languages
French (fr)
Other versions
WO2008048216A2 (en
Inventor
H Holden Thorp
Mary E Napier
Original Assignee
Univ North Carolina
H Holden Thorp
Mary E Napier
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ North Carolina, H Holden Thorp, Mary E Napier filed Critical Univ North Carolina
Publication of WO2008048216A2 publication Critical patent/WO2008048216A2/en
Publication of WO2008048216A3 publication Critical patent/WO2008048216A3/en

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays

Abstract

A method of detecting a carbon nanotube, is carried out by: (a) reacting the carbon nanotube with a first transition metal complex that oxidizes the carbon nanotube in a first oxidation-reduction reaction, regenerating the reduced form of the first transition metal complex in a catalytic cycle; and (b) detecting the carbon nanotube by detecting the first oxidation-reduction reaction. The method may be used to detect a target compound (e.g., a protein, peptide or nucleic acid) directly or indirectly coupled to the carbon nanotube. Suitable transition metal complexes include but are not limited to Ru, Fe, Os or Re complexes.
PCT/US2006/029030 2005-07-29 2006-07-26 Electrocatalytic detection of carbon nanotubes WO2008048216A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70384105P 2005-07-29 2005-07-29
US60/703,841 2005-07-29

Publications (2)

Publication Number Publication Date
WO2008048216A2 WO2008048216A2 (en) 2008-04-24
WO2008048216A3 true WO2008048216A3 (en) 2008-09-12

Family

ID=39314500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/029030 WO2008048216A2 (en) 2005-07-29 2006-07-26 Electrocatalytic detection of carbon nanotubes

Country Status (1)

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WO (1) WO2008048216A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2942807B1 (en) * 2009-03-09 2013-10-18 Commissariat Energie Atomique METHOD FOR DETECTING, IDENTIFYING AND / OR QUANTIFYING CARBON NANOTUBES
DE102010046047A1 (en) * 2010-09-22 2012-03-22 Actc-Anti Crime Technology Corporation Gmbh Substance for use in court

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6824974B2 (en) * 2001-06-11 2004-11-30 Genorx, Inc. Electronic detection of biological molecules using thin layers
US20050147977A1 (en) * 2003-12-29 2005-07-07 Tae-Woong Koo Methods and compositions for nucleic acid detection and sequence analysis

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6824974B2 (en) * 2001-06-11 2004-11-30 Genorx, Inc. Electronic detection of biological molecules using thin layers
US20050147977A1 (en) * 2003-12-29 2005-07-07 Tae-Woong Koo Methods and compositions for nucleic acid detection and sequence analysis

Also Published As

Publication number Publication date
WO2008048216A2 (en) 2008-04-24

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