KR100580621B1 - 전도성 화합물, 이를 포함하는 전극 및 센서, 상기 센서를이용한 표적 물질 검출방법 - Google Patents
전도성 화합물, 이를 포함하는 전극 및 센서, 상기 센서를이용한 표적 물질 검출방법 Download PDFInfo
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- KR100580621B1 KR100580621B1 KR1020030014482A KR20030014482A KR100580621B1 KR 100580621 B1 KR100580621 B1 KR 100580621B1 KR 1020030014482 A KR1020030014482 A KR 1020030014482A KR 20030014482 A KR20030014482 A KR 20030014482A KR 100580621 B1 KR100580621 B1 KR 100580621B1
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- VXUKGFDNXSYTGI-UHFFFAOYSA-N CC(C)c1ccc(C(CCS)=C)[s]1 Chemical compound CC(C)c1ccc(C(CCS)=C)[s]1 VXUKGFDNXSYTGI-UHFFFAOYSA-N 0.000 description 1
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- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
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- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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- H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
- H01B1/124—Intrinsically conductive polymers
- H01B1/127—Intrinsically conductive polymers comprising five-membered aromatic rings in the main chain, e.g. polypyrroles, polythiophenes
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- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
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- H01M4/606—Polymers containing aromatic main chain polymers
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
Description
산화 피크 (anodic peak) | 환원 피크 (Cathodic peak) | |||||||
1 | 2 | 1 | 2 | |||||
Ep | ip | Ep | ip | Ep | ip | Ep | ip | |
AuE/MTPAA | 483 | 270 | 957 | 220 | 409 | -1280 | X | X |
AuE/MTPAA/SD | 394 | 90 | 981 | 330 | 358 | -680 | X | X |
AuE/MTPAA/SD-SD | 483 | 280 | X | X | 360 | -670 | 155 | 100 |
Claims (12)
- 제1항에 있어서, 상기 프로브는 핵산 또는 단백질인 화합물.
- 제2항에 있었서, 상기 프로브는 DNA, RNA, 또는 PNA인 화합물.
- 하기 일반식(V)의 화합물과 하기 일반식(VI)의 화합물을 반응시키는 단계를 포함하는 일반식(I)의 화합물을 제조하는 방법.[여기서, R1, R2, 및 R3은 각각 C1-C8의 알킬기이고, Y는 또는 -NH- 그룹이고, R은 H, OH, 또는 프로브 그룹이고, X는 할로겐이며, l은 3 내지 6의 정수이고, m1 또는 m2는 각각 1 내지 4의 정수이고, 2 ≤ m1 + m2 ≤ 4이고, n은 0 내지 3의 정수이다.]
- 제1항의 화합물이 도포된 금 전극.
- 제1항의 화합물이 도포된 금 전극을 포함하는 센서.
- 하기 단계를 포함하는 표적 물질을 검출하는 방법:(a) 하기 화학식(I)의 화합물을 금 기판 위에 고정화하여 자기조립 단분자막을 형성하는 단계;(b) 상기 단분자막의 표면에 프로브를 반응시키는 단계;(c) 상기 프로브와 특이적으로 반응하는 표적 물질을 접촉시키는 단계; 및,(d) 상기 표적 물질이 프로브와 결합된 상기 화학식(I)의 화합물과,상기 표적 물질이 프로브와 결합되지 않은 상기 화학식(I)의 화합물의 전기적 신호의 차이를 측정하여 표적 물질을 검출하는 단계.
- 하기 단계를 포함하는 표적 물질을 검출하는 방법:(a) 하기 화학식(I)의 화합물을 금 기판 위에 고정화하여 자기조립 단분자막을 형성하는 단계;(b) 상기 단분자막의 프로브와 특이적으로 반응하는 표적 물질을 접촉시키는 단계; 및,(c) 상기 표적 물질이 프로브와 결합된 상기 화학식(I)의 화합물과,상기 표적 물질이 프로브와 결합되지 않은 상기 화학식(I)의 화합물의 전기적 신호의 차이를 측정하여 표적 물질을 검출하는 단계.
- 제8항 또는 제9항에 있어서, 상기 전기적 신호는 전압 또는 전류인 방법.
- 제8항 또는 제9항에 있어서, 상기 프로브는 DNA, RNA, 또는 PNA인 방법.
- 제8항 또는 제9항에 있어서, 상기 표적 물질은 DNA, RNA, 또는 PNA인 방법.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030014482A KR100580621B1 (ko) | 2003-03-07 | 2003-03-07 | 전도성 화합물, 이를 포함하는 전극 및 센서, 상기 센서를이용한 표적 물질 검출방법 |
US10/791,524 US7129363B2 (en) | 2003-03-07 | 2004-03-01 | Conductive compound, electrode and sensor containing the same, and target molecule detection method using the sensor |
JP2004063010A JP4588336B2 (ja) | 2003-03-07 | 2004-03-05 | 導電性化合物、これを含む電極及びセンサー、並びに前記センサーを利用した標的分子の検出方法 |
CNB2004100352793A CN1250538C (zh) | 2003-03-07 | 2004-03-07 | 导电化合物,含有该导电化合物的电极和传感器,以及使用该传感器检测目标分子的方法 |
DE602004014549T DE602004014549D1 (de) | 2003-03-07 | 2004-03-08 | Leitfähige Verbindung, sie enthaltende Elektrode und Sensor, und Verfahren zum Nachweis von Zielmolekülen unter Verwendung dieses Sensors |
EP04005433A EP1454906B1 (en) | 2003-03-07 | 2004-03-08 | Conductive compound, electrode and sensor containing the same, and target molecule detection method using the sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020030014482A KR100580621B1 (ko) | 2003-03-07 | 2003-03-07 | 전도성 화합물, 이를 포함하는 전극 및 센서, 상기 센서를이용한 표적 물질 검출방법 |
Publications (2)
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KR20040079308A KR20040079308A (ko) | 2004-09-14 |
KR100580621B1 true KR100580621B1 (ko) | 2006-05-16 |
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KR1020030014482A KR100580621B1 (ko) | 2003-03-07 | 2003-03-07 | 전도성 화합물, 이를 포함하는 전극 및 센서, 상기 센서를이용한 표적 물질 검출방법 |
Country Status (6)
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US (1) | US7129363B2 (ko) |
EP (1) | EP1454906B1 (ko) |
JP (1) | JP4588336B2 (ko) |
KR (1) | KR100580621B1 (ko) |
CN (1) | CN1250538C (ko) |
DE (1) | DE602004014549D1 (ko) |
Families Citing this family (7)
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JP3874772B2 (ja) * | 2004-07-21 | 2007-01-31 | 株式会社日立製作所 | 生体関連物質測定装置及び測定方法 |
JP5196517B2 (ja) * | 2006-05-30 | 2013-05-15 | 国立大学法人 東京大学 | オリゴチオフェン系液晶化合物、カラムナー液晶材料およびその用途 |
JP5181386B2 (ja) * | 2008-02-01 | 2013-04-10 | 国立大学法人 新潟大学 | ケミカルバイオセンサー |
KR101127075B1 (ko) * | 2008-05-30 | 2012-03-23 | 성균관대학교산학협력단 | 자기조립 단분자층의 잉크젯 프린팅을 이용한 바이오물질패턴 형성방법 및 바이오센서 제조방법 |
TWI453282B (zh) * | 2010-09-17 | 2014-09-21 | Univ Nat Taiwan | 連接物、阻抗式生物晶片及使用該晶片在流體樣品中定量偵測目標分析物之方法 |
US8877022B2 (en) * | 2011-06-21 | 2014-11-04 | National Taiwan University | Biosensor |
CN105353015B (zh) * | 2015-12-02 | 2019-04-12 | 厦门大学 | 一种聚二氧乙烯噻吩复合膜的制备方法及应用 |
Family Cites Families (16)
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JPS6028970A (ja) * | 1983-07-25 | 1985-02-14 | Hidefumi Hirai | 主鎖にテトラヒドロフラン環を含むオリゴエステル |
US6320200B1 (en) * | 1992-06-01 | 2001-11-20 | Yale University | Sub-nanoscale electronic devices and processes |
FR2720832A1 (fr) * | 1994-04-22 | 1995-12-08 | Francis Garnier | Electrodes et membranes électroactives à base de peptides bioactifs, pour la reconnaissance, l'extraction ou le relargage d'espèces biologiquement actives. |
DE4430023A1 (de) * | 1994-08-24 | 1996-02-29 | Boehringer Mannheim Gmbh | Elektrochemischer Sensor |
JP2002530519A (ja) * | 1998-11-19 | 2002-09-17 | ベーイーオー・メリュー | 導電性電気活性官能化結合ポリマーおよびその使用 |
US6878801B2 (en) * | 1999-03-11 | 2005-04-12 | Japan Science And Technology | Optically active polythiophenes |
US6890715B1 (en) * | 1999-08-18 | 2005-05-10 | The California Institute Of Technology | Sensors of conducting and insulating composites |
DE10002424A1 (de) * | 2000-01-20 | 2001-07-26 | Siemens Ag | Di(het)arylaminothiophen-Derivate |
US6414164B1 (en) * | 2000-07-12 | 2002-07-02 | International Business Machines Corporation | Synthesis of soluble derivatives of sexithiophene and their use as the semiconducting channels in thin-film filed-effect transistors |
US7029606B2 (en) * | 2000-07-24 | 2006-04-18 | University Of Washington | Hyperpolarizable organic chromophores |
JP4025920B2 (ja) * | 2001-03-05 | 2007-12-26 | 入江 正浩 | フォトクロミック材料 |
JP3963693B2 (ja) * | 2001-10-15 | 2007-08-22 | 富士通株式会社 | 導電性有機化合物及び電子素子 |
US6987164B2 (en) | 2002-03-09 | 2006-01-17 | Samsung Electronics Co., Ltd. | Electrically conductive polymer, sensor using the same, and method for detecting target molecule using the sensor |
DE60305570T2 (de) * | 2002-04-24 | 2007-05-03 | Merck Patent Gmbh | Reaktive mesogene Benzodithiophene |
JP4253486B2 (ja) * | 2002-09-25 | 2009-04-15 | 富士フイルム株式会社 | ポジ型又はネガ型レジスト組成物、酸発生剤及びパターン形成方法 |
AU2003217219A1 (en) * | 2003-01-15 | 2004-08-13 | University Of Washington | Nonlinear optical compounds and methods for their preparation |
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- 2004-03-01 US US10/791,524 patent/US7129363B2/en active Active
- 2004-03-05 JP JP2004063010A patent/JP4588336B2/ja not_active Expired - Lifetime
- 2004-03-07 CN CNB2004100352793A patent/CN1250538C/zh not_active Expired - Fee Related
- 2004-03-08 DE DE602004014549T patent/DE602004014549D1/de not_active Expired - Lifetime
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Also Published As
Publication number | Publication date |
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EP1454906A1 (en) | 2004-09-08 |
JP4588336B2 (ja) | 2010-12-01 |
US20040175747A1 (en) | 2004-09-09 |
CN1250538C (zh) | 2006-04-12 |
DE602004014549D1 (de) | 2008-08-07 |
EP1454906B1 (en) | 2008-06-25 |
CN1535963A (zh) | 2004-10-13 |
KR20040079308A (ko) | 2004-09-14 |
JP2004269532A (ja) | 2004-09-30 |
US7129363B2 (en) | 2006-10-31 |
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