JP2006317360A5 - - Google Patents

Download PDF

Info

Publication number
JP2006317360A5
JP2006317360A5 JP2005142042A JP2005142042A JP2006317360A5 JP 2006317360 A5 JP2006317360 A5 JP 2006317360A5 JP 2005142042 A JP2005142042 A JP 2005142042A JP 2005142042 A JP2005142042 A JP 2005142042A JP 2006317360 A5 JP2006317360 A5 JP 2006317360A5
Authority
JP
Japan
Prior art keywords
electrode
biosensor
bamboo
biosensor according
detection electrode
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2005142042A
Other languages
Japanese (ja)
Other versions
JP2006317360A (en
JP4566064B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2005142042A priority Critical patent/JP4566064B2/en
Priority claimed from JP2005142042A external-priority patent/JP4566064B2/en
Publication of JP2006317360A publication Critical patent/JP2006317360A/en
Publication of JP2006317360A5 publication Critical patent/JP2006317360A5/ja
Application granted granted Critical
Publication of JP4566064B2 publication Critical patent/JP4566064B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (15)

竹型(bamboo-shaped)カーボンナノチューブを用いて形成される検出電極を具備するバイオセンサ。 A biosensor comprising a sensing electrode formed using bamboo-shaped carbon nanotubes. 検出電極が、ミネラルオイル、イオン性液体または高分子バインダー樹脂と混合されたペースト状竹型カーボンナノチューブで形成される請求項1記載のバイオセンサ。 The biosensor according to claim 1 , wherein the detection electrode is formed of a paste-like bamboo carbon nanotube mixed with mineral oil, an ionic liquid, or a polymer binder resin. 検出電極が、筒状容器に充填されたペースト状竹型カーボンナノチューブで形成される請求項2記載のバイオセンサ。 The biosensor according to claim 2 , wherein the detection electrode is formed of paste-like bamboo carbon nanotubes filled in a cylindrical container. 検出電極が、水またはアルコールに分散された竹型カーボンナノチューブで形成される請求項1記載のバイオセンサ。 The biosensor according to claim 1 , wherein the detection electrode is formed of bamboo-type carbon nanotubes dispersed in water or alcohol. 検出電極が、絶縁性基板上に配置された、ペースト状または水あるいはアルコールに分散された竹型カーボンナノチューブで形成される請求項2または4記載のバイオセンサ。 The biosensor according to claim 2 or 4 , wherein the detection electrode is formed of a bamboo-shaped carbon nanotube disposed on an insulating substrate in a paste form or dispersed in water or alcohol . 検出電極が、カーボン電極、白金電極または金電極上に配置された、ペースト状または水またはアルコールに分散された竹型カーボンナノチューブで形成される請求項2または4記載のバイオセンサ。 The biosensor according to claim 2 or 4 , wherein the detection electrode is formed of bamboo-shaped carbon nanotubes disposed on a carbon electrode, a platinum electrode, or a gold electrode and dispersed in a paste or water or alcohol . 検出電極が、ペースト状竹型カーボンナノチューブを用い、絶縁性基板上にスクリーン印刷法により形成される請求項2記載のバイオセンサ。 Detection electrodes, using a pasty bamboo carbon nanotube biosensor of claim 2, wherein the formed by screen printing on an insulating substrate. 検出電極が、酵素類が混合された検出電極である請求項2〜7のいずれかに記載のバイオセンサ。 Sensing electrode, biosensor according to any one of claims 2 to 7 as a detection electrode enzymes are mixed. 検出電極が、さらにメディエーター分子が混合された検出電極である請求項8記載のバイオセンサ。 Sensing electrode, biosensor of claim 8, wherein the detection electrode further mediator molecules are mixed. 検出電極が、酵素類が固定化された検出電極である請求項5、6または7記載のバイオセンサ。 Sensing electrode, biosensor of claim 5, 6 or 7, wherein the detection electrodes enzymes is immobilized. 検出電極が、さらにメディエーター分子が固定化された検出電極である請求項10記載のバイオセンサ。 Sensing electrode, biosensor of claim 10, wherein the detection electrode further mediator molecules are immobilized. 検出電極が、さらにメディエーター分子が分子層を形成している検出電極である請求項10記載のバイオセンサ。 Sensing electrode, biosensor of claim 10, wherein the detection electrode further mediator molecules form a molecular layer. 電極間電圧を特定電圧に設定することにより、測定妨害物質の影響を避け、目的物質を選択的に測定できる請求項1〜12のいずれかに記載のバイオセンサThe biosensor according to any one of claims 1 to 12 , wherein the target substance can be selectively measured by avoiding the influence of the measurement interfering substance by setting the interelectrode voltage to a specific voltage. 特定電圧が、銀/塩化銀電極を基準とした場合に-0.5〜+0.1Vである請求項13記載のバイオセンサ。The biosensor according to claim 13, wherein the specific voltage is -0.5 to +0.1 V when a silver / silver chloride electrode is used as a reference. 請求項1〜14のいずれかに記載のバイオセンサを用いる、液体試料中の測定物質の検出または定量方法。A method for detecting or quantifying a measurement substance in a liquid sample, which uses the biosensor according to claim 1.
JP2005142042A 2005-05-16 2005-05-16 Biosensor using bamboo carbon nanotube Expired - Fee Related JP4566064B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005142042A JP4566064B2 (en) 2005-05-16 2005-05-16 Biosensor using bamboo carbon nanotube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005142042A JP4566064B2 (en) 2005-05-16 2005-05-16 Biosensor using bamboo carbon nanotube

Publications (3)

Publication Number Publication Date
JP2006317360A JP2006317360A (en) 2006-11-24
JP2006317360A5 true JP2006317360A5 (en) 2008-05-01
JP4566064B2 JP4566064B2 (en) 2010-10-20

Family

ID=37538151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005142042A Expired - Fee Related JP4566064B2 (en) 2005-05-16 2005-05-16 Biosensor using bamboo carbon nanotube

Country Status (1)

Country Link
JP (1) JP4566064B2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4863398B2 (en) * 2006-11-30 2012-01-25 独立行政法人産業技術総合研究所 Biosensor using carbon nanotubes
JPWO2009133679A1 (en) * 2008-04-30 2011-08-25 日本電気株式会社 Biosensor electrode manufacturing method, biosensor manufacturing method, and biosensor
JP5160979B2 (en) * 2008-07-08 2013-03-13 株式会社船井電機新応用技術研究所 Sensor system
KR101046098B1 (en) * 2009-07-17 2011-07-01 삼성전기주식회사 Polarizable Electrodes for Capacitors and Electrical Double Layer Capacitors Comprising the Same
CN104330452B (en) * 2014-11-14 2017-09-22 福州大学 A kind of screen printing electrode of soft material modification and preparation method and application
JP6575992B2 (en) * 2015-05-13 2019-09-18 昭和電工株式会社 Electrode for electrochemical measurement, analyzer, and analysis method
JPWO2017082253A1 (en) * 2015-11-09 2018-08-23 東レ株式会社 Sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100335894C (en) * 2000-10-27 2007-09-05 爱科来株式会社 Biosensor
KR20050009997A (en) * 2002-05-08 2005-01-26 더 보드 오브 트러스티스 오브 더 리랜드 스탠포드 주니어 유니버시티 Nanotube mat with an array of conduits
JP4547852B2 (en) * 2002-09-04 2010-09-22 富士ゼロックス株式会社 Manufacturing method of electrical parts
JP2004156928A (en) * 2002-11-01 2004-06-03 Tsukuba Materials Information Laboratory Ltd Sensor support and its manufacturing method, electrochemical sensor and its manufacturing method, and method for measuring concentration of substrate
JP3890417B2 (en) * 2003-08-27 2007-03-07 独立行政法人産業技術総合研究所 Biosensor having protective film capable of bonding and peeling

Similar Documents

Publication Publication Date Title
Bansod et al. A review on various electrochemical techniques for heavy metal ions detection with different sensing platforms
Salimi et al. Simultaneous determination of ascorbic acid, uric acid and neurotransmitters with a carbon ceramic electrode prepared by sol–gel technique
Babaei et al. A glassy carbon electrode modified with multiwalled carbon nanotube/chitosan composite as a new sensor for simultaneous determination of acetaminophen and mefenamic acid in pharmaceutical preparations and biological samples
Zhang et al. Application of multielectrode array modified with carbon nanotubes to simultaneous amperometric determination of dihydroxybenzene isomers
Yánez-Sedeno et al. Electrochemical sensing based on carbon nanotubes
Liu et al. Electrochemical sensor for the determination of brucine in human serum based on molecularly imprinted poly-o-phenylenediamine/SWNTs composite film
Lu et al. Sensitive electrochemical determination of acetaminophen in pharmaceutical formulations at multiwalled carbon nanotube-alumina-coated silica nanocomposite modified electrode
Bagheri et al. Facile stripping voltammetric determination of haloperidol using a high performance magnetite/carbon nanotube paste electrode in pharmaceutical and biological samples
Mohamed et al. Highly selective sensing platform utilizing graphene oxide and multiwalled carbon nanotubes for the sensitive determination of tramadol in the presence of co‐formulated drugs
Martín et al. Graphene oxide nanoribbon-based sensors for the simultaneous bio-electrochemical enantiomeric resolution and analysis of amino acid biomarkers
Arancibia et al. Development of a microcomposite with single-walled carbon nanotubes and Nd2O3 for determination of paracetamol in pharmaceutical dosage by adsorptive voltammetry
Ping et al. Determination of ascorbic acid levels in food samples by using an ionic liquid–carbon nanotube composite electrode
JP2006317360A5 (en)
Lin et al. Simultaneous determination for toxic ractopamine and salbutamol in pork sample using hybrid carbon nanotubes
Wasilewski et al. Prospects of ionic liquids application in electronic and bioelectronic nose instruments
Baccarin et al. Comparative performances of a bare graphite-polyurethane composite electrode unmodified and modified with graphene and carbon nanotubes in the electrochemical determination of escitalopram
Sadeghi et al. Sensitive detection of sulfasalazine at screen printed carbon electrode modified with functionalized multiwalled carbon nanotubes
Rezaei et al. Nanolayer treatment to realize suitable configuration for electrochemical allopurinol sensor based on molecular imprinting recognition sites on multiwall carbon nanotube surface
Fu et al. Recent developments in the electrochemical determination of sulfonamides
Lv et al. Potentiometric aptasensing of small molecules based on surface charge change
Muratova et al. Voltammetric vs. potentiometric sensing of dopamine: advantages and disadvantages, novel cell designs, fundamental limitations and promising options
Shams et al. Voltammetric determination of dopamine at a zirconium phosphated silica gel modified carbon paste electrode
Zhao et al. An electrochemical sensor for l-tryptophan using a molecularly imprinted polymer film produced by copolymerization of o-phenylenediamine and hydroquinone
Ozer et al. All-solid-state potassium-selective sensor based on carbon black modified thermoplastic electrode
Ozer et al. Microfluidic-based ion-selective thermoplastic electrode array for point-of-care detection of potassium and sodium ions