JP4546718B2 - 自立ナノワイヤセンサ及び流体内の分析物を検出するための方法 - Google Patents
自立ナノワイヤセンサ及び流体内の分析物を検出するための方法 Download PDFInfo
- Publication number
- JP4546718B2 JP4546718B2 JP2003402819A JP2003402819A JP4546718B2 JP 4546718 B2 JP4546718 B2 JP 4546718B2 JP 2003402819 A JP2003402819 A JP 2003402819A JP 2003402819 A JP2003402819 A JP 2003402819A JP 4546718 B2 JP4546718 B2 JP 4546718B2
- Authority
- JP
- Japan
- Prior art keywords
- nanowires
- array
- free
- standing
- nanowire
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction
- G01N27/3278—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction involving nanosized elements, e.g. nanogaps or nanoparticles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/11—Automated chemical analysis
- Y10T436/113332—Automated chemical analysis with conveyance of sample along a test line in a container or rack
- Y10T436/114998—Automated chemical analysis with conveyance of sample along a test line in a container or rack with treatment or replacement of aspirator element [e.g., cleaning, etc.]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
(a)(i)分析物と相互作用する自立ナノワイヤの第1アレイを有する第1の静電プレートであって、該自立ナノワイヤの第1アレイが互いに電気的に相互作用する個別のナノワイヤを含んでいる第1の静電プレート、及び(ii)検査流体環境の存在時に第1の静電プレートと第2の静電プレートとが電気的に接続されるように、第1の静電プレートに近接して配置される第2の静電プレートを含んでいる検出システム、を設けるステップ、
(b)検出流体環境を第1の静電プレート及び第2の静電プレートに途切れることなく接触させるステップ、
(c)第1の静電プレート及び第2の静電プレートのうちの少なくとも一方に電流を適用するステップ、及び、
(d)第1の静電プレートと第2の静電プレートとの間で静電的に伝達される電気的特性を測定するステップ、
が含まれる。
本発明のさらに別の特徴及び利点は、本発明の特徴を例示する添付の図面とともに以下に記載される詳細な説明から明らかになるであろう。
(a)(i)分析物と相互作用する自立ナノワイヤの第1アレイを有する第1の静電プレートであって、該自立ナノワイヤの第1アレイが互いに電気的に相互作用する個別のナノワイヤを含んでいる第1の静電プレート、(ii)検査流体環境の存在時に、第1の静電プレートと第2の静電プレートとが電気的に接続されるように、第1の静電プレートに近接して配置される第2の静電プレート、とからなる検出システムを設けるステップ、
(b)検査流体環境を第1の静電プレート及び第2の静電プレートに途切れることなく接触させるステップ、
(c)第1の静電プレート及び第2の静電プレートのうちの少なくとも一方に電流を適用するステップ、及び、
(d)第1の静電プレートと第2の静電プレートとの間で静電的に伝達される電気的特性を測定するステップ、
が含まれる。この実施形態はさらに、
(e)第1の静電プレート及び第2の静電プレートとそれぞれ実質的に同じように構成されている第3の静電プレート及び第4の静電プレートからなる対照システムを設けるステップ、
(f)分析物を含まないことがわかっている対照流体を、第3の静電プレート及び第4の静電プレートに途切れることなく接触させ、それにより測定ステップのための比較基準を与えるステップ、
とを包含するができる。あるいは又、その方法は、
(e)第3の静電プレート及び第4の静電プレートのナノワイヤが分析物と相互作用しないことを除いて、第1の静電プレート及び第2の静電プレートとそれぞれ実質的に同じように構成される第3の静電プレート及び第4の静電プレートからなる対照システムを設けるステップ、
(f)検査流体を制御システムと接触させ、それにより測定ステップのための比較基準を与えるステップ、
とを包含することができる。
12 基材
16 自立ナノワイヤアレイ
24 第1端部
26 第2端部
38 信号測定装置(電源)
Claims (20)
- 基材と、
自立ナノワイヤのアレイであって、該アレイが個別の自立ナノワイヤを含み、該個別の自立ナノワイヤがそれぞれ第1端部と第2端部とを有し、該第1端部が前記基材に取り付けられ、前記第2端部が前記基材に取り付けられておらず、前記個別の自立ナノワイヤが前記基材を介して他の個別の自立ナノワイヤと電気的に接続されるように構成されている前記自立ナノワイヤのアレイと、
前記自立ナノワイヤのアレイから電気的な情報を受信するために前記自立ナノワイヤのアレイに電気的に接続されている信号測定装置と、
前記基材及び前記自立ナノワイヤのアレイとそれぞれ実質的に同じように構成される第2の基材及び第2の自立ナノワイヤのアレイをさらに含み、該第2の自立ナノワイヤのアレイも、前記アレイと前記第2の自立ナノワイヤのアレイとのコンダクタンスを比較する較差測定値を得ることのできる前記信号測定装置に電気的に接続されていることを特徴とするセンサ素子。 - 前記自立ナノワイヤのアレイに電流を導入するように構成されている電源をさらに備えることを特徴とする請求項1に記載のセンサ素子。
- 前記基材上にコーティングされている導電層あるいは半導電層をさらに含み、前記自立ナノワイヤのアレイが前記導電層あるいは前記半導電層を介して前記基材に取り付けられており、前記導電層あるいは半導電層が、シリコン、ゲルマニウム、銀、金、酸化亜鉛、ヒ化ガリウム、酸化スズ、硫化カドミウム、テルル化ラジウム、セレン化カドミウム及びそれらの組み合わせからなる群から選択される物質を含むことを特徴とする請求項1に記載のセンサ素子。
- 前記基材が導電性あるいは半導電性であり、前記基材がシリコン、ゲルマニウム、銀、金、酸化亜鉛、ヒ化ガリウム、酸化スズ、硫化カドミウム、テルル化ラジウム、セレン化カドミウム及びそれらの組み合わせからなるグループから選択される物質を含む請求項1に記載のセンサ素子。
- 前記自立ナノワイヤのアレイが、所定の分析物と相互作用する組成物によって機能化されている請求項1に記載のセンサ素子。
- 前記組成物が、前記自立ナノワイヤのアレイに化学的に取り付けられているか、あるいは前記自立ナノワイヤのアレイ上に付着している請求項5に記載のセンサ素子。
- 前記組成物が誘電体コーティングであり、それにより前記分析物が前記誘電体コーティングを介して前記ナノワイヤに引き付けられる際に、前記個別のナノワイヤに静電効果を与える請求項5に記載のセンサ素子。
- 前記組成物が、所定の分析物によく反応する請求項5に記載のセンサ素子。
- 前記自立ナノワイヤのアレイが、104〜1013ナノワイヤ/cm2の密度で前記基材上に存在し、前記自立ナノワイヤアレイの個別のナノワイヤが、それぞれ10nm〜100nmの厚みと、50nm〜1000000nmの長さとを有する請求項1に記載のセンサ素子。
- 前記自立ナノワイヤのアレイが、金属物質、半導電性物質、圧電性物質及び絶縁性物質からなる群から選択される物質からなる請求項1に記載のセンサ素子。
- 前記自立ナノワイヤのアレイが、検査流体と接触するように構成されている請求項1に記載のセンサ素子。
- 前記電気的な情報が、電流である請求項1に記載のセンサ素子。
- 前記基材に取り付けられている前記自立ナノワイヤのアレイが第1の静電プレートであり、前記センサ素子がさらに、静電システムを形成するために、前記第1の静電プレートに近接して配置されている、相対する第2の静電プレートを備えており、電流が適用される際に、流体環境の存在時に、前記第1の静電プレートと前記第2の静電プレートとが電気的に接続されるように前記静電システムが構成されている請求項1に記載のセンサ素子。
- 前記静電システムと実質的に同じ第2の静電システムをさらに備えており、該第2の静電システムも又、前記静電システムを前記第2の静電システムと比較する較差測定値を得ることができるチップあるいはコンピュータに電気的に接続されていることを特徴とする請求項13に記載のセンサ素子。
- 前記相対する静電プレートが、前記基材に取り付けられている前記自立ナノワイヤのアレイと実質的に同じ構成である請求項13に記載のセンサ素子。
- 前記第2の自立ナノワイヤのアレイ及び前記第2の基材を包囲する実質的に密封されたチャンバをさらに含み、該チャンバが、対照システムを提供する所定の流体雰囲気で満たされていることを特徴とする請求項1に記載のセンサ素子。
- 前記第2の静電システムを包囲する実質的に密封されたチャンバをさらに含み、該チャンバが所定の流体雰囲気で満たされていることを特徴とする請求項14に記載のセンサ素子。
- 検査流体環境内の分析物の存在を検出する方法であって、
請求項1から12のいずれか1つに記載の素子を設けるステップと、
前記自立ナノワイヤのアレイを、前記分析物を含む疑いのある検査流体環境に曝すステップと、
前記自立ナノワイヤの第2アレイを対照流体環境に曝すステップと、
前記検査流体環境に曝される際に、自立ナノワイヤの第1アレイによって与えられる電気的特性を測定するステップと、
前記対照流体環境に曝される際に、前記自立ナノワイヤの第2アレイによって与えられる電気的特性と前記自立ナノワイヤのアレイによって与えられる電気的特性とを比較するステップであって、それにより較差測定値が与えられる前記比較するステップと、
を含むことを特徴とする分析物の存在を検出する方法。 - 前記自立ナノワイヤの第2アレイも又、前記分析物と相互作用するように構成されており、且つ前記対照流体環境が、前記分析物を含まないことがわかっているか、又はある一定の濃度の前記分析物を有することがわかっており、それにより前記比較するステップのための基準が与えられる請求項18に記載の方法。
- 前記自立ナノワイヤの第2アレイが前記分析物と相互作用しないように構成されており、且つ前記対照流体環境及び前記検査流体環境が実質的に同じ流体組成物であり、それにより前記比較するステップのための基準を与える請求項18に記載の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/309,608 US7163659B2 (en) | 2002-12-03 | 2002-12-03 | Free-standing nanowire sensor and method for detecting an analyte in a fluid |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004184414A JP2004184414A (ja) | 2004-07-02 |
JP4546718B2 true JP4546718B2 (ja) | 2010-09-15 |
Family
ID=32312243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003402819A Expired - Fee Related JP4546718B2 (ja) | 2002-12-03 | 2003-12-02 | 自立ナノワイヤセンサ及び流体内の分析物を検出するための方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7163659B2 (ja) |
EP (1) | EP1426756B1 (ja) |
JP (1) | JP4546718B2 (ja) |
DE (1) | DE60327979D1 (ja) |
Families Citing this family (188)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI294636B (en) * | 2000-08-22 | 2008-03-11 | Harvard College | Doped elongated semiconductor articles, growing such articles, devices including such articles and fabricating such devices |
US20060175601A1 (en) * | 2000-08-22 | 2006-08-10 | President And Fellows Of Harvard College | Nanoscale wires and related devices |
US7301199B2 (en) * | 2000-08-22 | 2007-11-27 | President And Fellows Of Harvard College | Nanoscale wires and related devices |
KR100984603B1 (ko) | 2000-12-11 | 2010-09-30 | 프레지던트 앤드 펠로우즈 오브 하버드 칼리지 | 나노센서 |
US7237429B2 (en) * | 2002-08-30 | 2007-07-03 | Nano-Proprietary, Inc. | Continuous-range hydrogen sensors |
US6849911B2 (en) * | 2002-08-30 | 2005-02-01 | Nano-Proprietary, Inc. | Formation of metal nanowires for use as variable-range hydrogen sensors |
US7287412B2 (en) * | 2003-06-03 | 2007-10-30 | Nano-Proprietary, Inc. | Method and apparatus for sensing hydrogen gas |
US8920619B2 (en) * | 2003-03-19 | 2014-12-30 | Hach Company | Carbon nanotube sensor |
US20050038498A1 (en) * | 2003-04-17 | 2005-02-17 | Nanosys, Inc. | Medical device applications of nanostructured surfaces |
US7579077B2 (en) * | 2003-05-05 | 2009-08-25 | Nanosys, Inc. | Nanofiber surfaces for use in enhanced surface area applications |
US20050221072A1 (en) * | 2003-04-17 | 2005-10-06 | Nanosys, Inc. | Medical device applications of nanostructured surfaces |
US7972616B2 (en) * | 2003-04-17 | 2011-07-05 | Nanosys, Inc. | Medical device applications of nanostructured surfaces |
US7056409B2 (en) | 2003-04-17 | 2006-06-06 | Nanosys, Inc. | Structures, systems and methods for joining articles and materials and uses therefor |
US20060122596A1 (en) * | 2003-04-17 | 2006-06-08 | Nanosys, Inc. | Structures, systems and methods for joining articles and materials and uses therefor |
EP1618223A2 (en) * | 2003-04-28 | 2006-01-25 | Nanosys, Inc. | Super-hydrophobic surfaces, methods of their construction and uses therefor |
TWI427709B (zh) * | 2003-05-05 | 2014-02-21 | Nanosys Inc | 用於增加表面面積之應用的奈米纖維表面 |
US7803574B2 (en) | 2003-05-05 | 2010-09-28 | Nanosys, Inc. | Medical device applications of nanostructured surfaces |
US7741033B2 (en) * | 2003-05-13 | 2010-06-22 | Trustees Of Boston College | Electrocatalytic nucleic acid hybridization detection |
US8081308B2 (en) * | 2003-05-27 | 2011-12-20 | Optotrace Technologies, Inc. | Detecting chemical and biological impurities by nano-structure based spectral sensing |
US7242469B2 (en) * | 2003-05-27 | 2007-07-10 | Opto Trace Technologies, Inc. | Applications of Raman scattering probes |
US8031335B2 (en) * | 2003-05-27 | 2011-10-04 | Opto Trace Technologies, Inc. | Non-invasive disease diagnosis using light scattering probe |
US8102525B2 (en) * | 2008-10-07 | 2012-01-24 | OptoTrace (SuZhou) Technologies, Inc. | Systems and methods for detecting chemical and biological substances |
US8213007B2 (en) * | 2003-05-27 | 2012-07-03 | Optotrace Technologies, Inc. | Spectrally sensing chemical and biological substances |
US7956997B2 (en) * | 2003-05-27 | 2011-06-07 | Optotrace Technologies, Inc. | Systems and methods for food safety detection |
US7910064B2 (en) * | 2003-06-03 | 2011-03-22 | Nanosys, Inc. | Nanowire-based sensor configurations |
US20070240491A1 (en) * | 2003-06-03 | 2007-10-18 | Nano-Proprietary, Inc. | Hydrogen Sensor |
US8187865B2 (en) * | 2003-06-12 | 2012-05-29 | California Institute Of Technology | Nanowire sensor, sensor array, and method for making the same |
US8030833B2 (en) * | 2003-09-19 | 2011-10-04 | The Board Of Trustees Of The University Of Illinois | Electron emission device incorporating free standing monocrystalline nanowires |
US20050253137A1 (en) * | 2003-11-20 | 2005-11-17 | President And Fellows Of Harvard College | Nanoscale arrays, robust nanostructures, and related devices |
US20070166700A1 (en) * | 2004-01-30 | 2007-07-19 | Tan Ooi K | Sensing biological analytes on a ferroelectric transducer |
US8025960B2 (en) | 2004-02-02 | 2011-09-27 | Nanosys, Inc. | Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production |
US20110039690A1 (en) | 2004-02-02 | 2011-02-17 | Nanosys, Inc. | Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production |
US7939734B1 (en) * | 2004-06-14 | 2011-05-10 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration (Nasa) | Biochemical sensors using carbon nanotube arrays |
US20070264623A1 (en) * | 2004-06-15 | 2007-11-15 | President And Fellows Of Harvard College | Nanosensors |
US8029186B2 (en) * | 2004-11-05 | 2011-10-04 | International Business Machines Corporation | Method for thermal characterization under non-uniform heat load |
JP2008523590A (ja) * | 2004-12-06 | 2008-07-03 | プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ | ナノスケールワイヤベースのデータ格納装置 |
US20060120920A1 (en) * | 2004-12-06 | 2006-06-08 | Gas Technology Institute | Hydrogen or helium sensor |
US20060174385A1 (en) * | 2005-02-02 | 2006-08-03 | Lewis Gruber | Method and apparatus for detecting targets |
WO2007094805A2 (en) * | 2005-04-12 | 2007-08-23 | The Trustees Of Boston College | Method for electrocatalytic protein detection |
US8591818B2 (en) * | 2005-04-29 | 2013-11-26 | Gary Bokerman | Gas permeable chemochromic compositions for hydrogen sensing |
US20100227382A1 (en) | 2005-05-25 | 2010-09-09 | President And Fellows Of Harvard College | Nanoscale sensors |
WO2006132659A2 (en) | 2005-06-06 | 2006-12-14 | President And Fellows Of Harvard College | Nanowire heterostructures |
US7771512B2 (en) | 2005-06-24 | 2010-08-10 | Washington State University Research Foundation | Apparatus with high surface area nanostructures for hydrogen storage, and methods of storing hydrogen |
EP1917101A4 (en) * | 2005-06-24 | 2012-02-08 | Univ Washington State Res Fdn | PROCESS FOR MANUFACTURING AND COATING NANOSTRUCTURED COMPONENTS |
TW200712486A (en) * | 2005-08-03 | 2007-04-01 | Nano Proprietary Inc | Continuous range hydrogen sensor |
AU2006283514B2 (en) * | 2005-08-19 | 2011-01-27 | Nanosys, Inc. | Electronic grade metal nanostructures |
US7833616B2 (en) * | 2005-11-16 | 2010-11-16 | Hewlett-Packard Development Company, L.P. | Self-aligning nanowires and methods thereof |
US9182352B2 (en) | 2005-12-19 | 2015-11-10 | OptoTrace (SuZhou) Technologies, Inc. | System and method for detecting oil or gas underground using light scattering spectral analyses |
FR2895572B1 (fr) * | 2005-12-23 | 2008-02-15 | Commissariat Energie Atomique | Materiau a base de nanotubes de carbone et de silicium utilisable dans des electrodes negatives pour accumulateur au lithium |
US20080030352A1 (en) * | 2006-02-27 | 2008-02-07 | Thorn Security Limited | Methods and systems for gas detection |
US7465954B2 (en) * | 2006-04-28 | 2008-12-16 | Hewlett-Packard Development Company, L.P. | Nanowire devices and systems, light-emitting nanowires, and methods of precisely positioning nanoparticles |
DE602007012248D1 (de) | 2006-06-12 | 2011-03-10 | Harvard College | Nanosensoren und entsprechende technologien |
JP5062721B2 (ja) * | 2006-06-27 | 2012-10-31 | 国立大学法人京都大学 | ナノサイズワイヤーの製造方法 |
JP2008007376A (ja) * | 2006-06-29 | 2008-01-17 | National Univ Corp Shizuoka Univ | ナノワイヤ部材およびその製造方法 |
US20100068461A1 (en) * | 2006-06-30 | 2010-03-18 | University Of Wollongong | Nanostructured composites |
FR2904145B1 (fr) * | 2006-07-20 | 2008-10-17 | Commissariat Energie Atomique | Composant electronique a transfert de chaleur par ebullition et condensation et procede de fabrication |
WO2008018834A1 (en) * | 2006-08-11 | 2008-02-14 | Agency For Science, Technology And Research | Nanowire sensor, nanowire sensor array and method of fabricating the same |
US20090267164A1 (en) * | 2006-08-24 | 2009-10-29 | Koninklijke Philips Electronics N.V. | Method of manufacturing a semiconductor sensor device and semiconductor sensor device |
WO2008033303A2 (en) | 2006-09-11 | 2008-03-20 | President And Fellows Of Harvard College | Branched nanoscale wires |
US8424177B2 (en) * | 2006-10-04 | 2013-04-23 | Stmicroelectronics (Crolles 2) Sas | MIM capacitor with enhanced capacitance |
CN101573772B (zh) * | 2006-10-04 | 2011-10-05 | Nxp股份有限公司 | Mim电容器 |
US7968474B2 (en) | 2006-11-09 | 2011-06-28 | Nanosys, Inc. | Methods for nanowire alignment and deposition |
US10996210B2 (en) | 2018-01-02 | 2021-05-04 | Transportation Ip Holdings, Llc | Vehicle system with sensor probe assembly for monitoring oil health |
CA2670073A1 (en) | 2006-11-17 | 2008-11-06 | The Trustees Of Boston College | Nanoscale sensors |
WO2008127314A1 (en) | 2006-11-22 | 2008-10-23 | President And Fellows Of Harvard College | High-sensitivity nanoscale wire sensors |
US20100173228A1 (en) * | 2006-12-14 | 2010-07-08 | University Of Wollongong | Nanotube and Carbon Layer Nanostructured Composites |
US8349167B2 (en) | 2006-12-14 | 2013-01-08 | Life Technologies Corporation | Methods and apparatus for detecting molecular interactions using FET arrays |
EP2092322B1 (en) | 2006-12-14 | 2016-02-17 | Life Technologies Corporation | Methods and apparatus for measuring analytes using large scale fet arrays |
US8262900B2 (en) * | 2006-12-14 | 2012-09-11 | Life Technologies Corporation | Methods and apparatus for measuring analytes using large scale FET arrays |
US11339430B2 (en) | 2007-07-10 | 2022-05-24 | Life Technologies Corporation | Methods and apparatus for measuring analytes using large scale FET arrays |
CN104297467A (zh) * | 2007-01-24 | 2015-01-21 | 东丽株式会社 | 分析用芯片及分析方法 |
CN101294844B (zh) * | 2007-04-23 | 2015-07-22 | 成都锐华光电技术有限责任公司 | 弯曲压电式氧化锌纳米棒微电机(mems)振动传感器 |
US8347726B2 (en) * | 2007-04-25 | 2013-01-08 | Hewlett-Packard Development Company, L.P. | Free-standing nanowire sensor and methods for forming and using the same |
US7709298B2 (en) | 2007-07-18 | 2010-05-04 | Hewlett-Packard Development Company, L.P. | Selectively altering a predetermined portion or an external member in contact with the predetermined portion |
CN104392933B (zh) | 2007-08-21 | 2017-11-07 | 加州大学评议会 | 具有高性能热电性质的纳米结构 |
CA2700552A1 (en) * | 2007-10-15 | 2009-04-23 | Universite Catholique De Louvain | Drug-eluting nanowire array |
EP2212685B1 (en) * | 2007-11-20 | 2017-05-17 | Nxp B.V. | An ionization chamber and method producing the same |
KR100948236B1 (ko) | 2007-11-26 | 2010-03-18 | 고려대학교 산학협력단 | La이 코팅된 SnO2 나노와이어 센서 및 그 제조방법 |
CN101883545B (zh) | 2007-12-06 | 2013-08-07 | 纳诺西斯有限公司 | 可再吸收的纳米增强型止血结构和绷带材料 |
US8319002B2 (en) | 2007-12-06 | 2012-11-27 | Nanosys, Inc. | Nanostructure-enhanced platelet binding and hemostatic structures |
KR100958307B1 (ko) * | 2008-01-30 | 2010-05-19 | 한국과학기술연구원 | 나노채널이 집적된 3차원 금속 나노와이어 갭 전극을포함하는 바이오센서, 그 제작방법 및 상기 바이오센서를포함하는 바이오 디스크 시스템 |
US7816220B2 (en) * | 2008-02-27 | 2010-10-19 | President & Fellows Of Harvard College | Laser-induced structuring of substrate surfaces |
WO2009129351A2 (en) * | 2008-04-15 | 2009-10-22 | Regents Of The University Of Minnesota | Stiffness sensor |
US8298419B2 (en) * | 2010-03-25 | 2012-10-30 | Puradyn Filter Technologies, Inc. | Multi filter lubricant purification system |
CN101587091A (zh) * | 2008-05-22 | 2009-11-25 | 鸿富锦精密工业(深圳)有限公司 | 氢气感测器 |
US20100006451A1 (en) * | 2008-07-11 | 2010-01-14 | Neil Gordon | Biosensing device and method for detecting target biomolecules in a solution |
JP4608629B2 (ja) * | 2008-07-18 | 2011-01-12 | セイコーエプソン株式会社 | ノズルプレート、ノズルプレートの製造方法、液滴吐出ヘッド、液滴吐出ヘッドの製造方法および液滴吐出装置 |
US8421052B2 (en) * | 2008-09-02 | 2013-04-16 | Georgia Tech Research Corporation | Transverse force, pressure and vibration sensors using piezoelectric nanostructures |
JP5712129B2 (ja) | 2008-09-02 | 2015-05-07 | ザ ガバニング カウンシル オブ ザ ユニバーシティ オブ トロント | ナノ構造化微小電極およびそれを組み込んだバイオセンシング装置 |
US8748799B2 (en) | 2010-12-14 | 2014-06-10 | Zena Technologies, Inc. | Full color single pixel including doublet or quadruplet si nanowires for image sensors |
US9343490B2 (en) | 2013-08-09 | 2016-05-17 | Zena Technologies, Inc. | Nanowire structured color filter arrays and fabrication method of the same |
US8519379B2 (en) | 2009-12-08 | 2013-08-27 | Zena Technologies, Inc. | Nanowire structured photodiode with a surrounding epitaxially grown P or N layer |
US20100304061A1 (en) * | 2009-05-26 | 2010-12-02 | Zena Technologies, Inc. | Fabrication of high aspect ratio features in a glass layer by etching |
US9299866B2 (en) | 2010-12-30 | 2016-03-29 | Zena Technologies, Inc. | Nanowire array based solar energy harvesting device |
US8791470B2 (en) * | 2009-10-05 | 2014-07-29 | Zena Technologies, Inc. | Nano structured LEDs |
US8269985B2 (en) | 2009-05-26 | 2012-09-18 | Zena Technologies, Inc. | Determination of optimal diameters for nanowires |
US20100148221A1 (en) * | 2008-11-13 | 2010-06-17 | Zena Technologies, Inc. | Vertical photogate (vpg) pixel structure with nanowires |
US8299472B2 (en) * | 2009-12-08 | 2012-10-30 | Young-June Yu | Active pixel sensor with nanowire structured photodetectors |
US8274039B2 (en) | 2008-11-13 | 2012-09-25 | Zena Technologies, Inc. | Vertical waveguides with various functionality on integrated circuits |
US8735797B2 (en) | 2009-12-08 | 2014-05-27 | Zena Technologies, Inc. | Nanowire photo-detector grown on a back-side illuminated image sensor |
US8229255B2 (en) * | 2008-09-04 | 2012-07-24 | Zena Technologies, Inc. | Optical waveguides in image sensors |
US8546742B2 (en) | 2009-06-04 | 2013-10-01 | Zena Technologies, Inc. | Array of nanowires in a single cavity with anti-reflective coating on substrate |
US9515218B2 (en) * | 2008-09-04 | 2016-12-06 | Zena Technologies, Inc. | Vertical pillar structured photovoltaic devices with mirrors and optical claddings |
US8384007B2 (en) * | 2009-10-07 | 2013-02-26 | Zena Technologies, Inc. | Nano wire based passive pixel image sensor |
US9000353B2 (en) | 2010-06-22 | 2015-04-07 | President And Fellows Of Harvard College | Light absorption and filtering properties of vertically oriented semiconductor nano wires |
US9478685B2 (en) | 2014-06-23 | 2016-10-25 | Zena Technologies, Inc. | Vertical pillar structured infrared detector and fabrication method for the same |
US9082673B2 (en) | 2009-10-05 | 2015-07-14 | Zena Technologies, Inc. | Passivated upstanding nanostructures and methods of making the same |
US8889455B2 (en) * | 2009-12-08 | 2014-11-18 | Zena Technologies, Inc. | Manufacturing nanowire photo-detector grown on a back-side illuminated image sensor |
US8507840B2 (en) | 2010-12-21 | 2013-08-13 | Zena Technologies, Inc. | Vertically structured passive pixel arrays and methods for fabricating the same |
US8866065B2 (en) | 2010-12-13 | 2014-10-21 | Zena Technologies, Inc. | Nanowire arrays comprising fluorescent nanowires |
US8835831B2 (en) | 2010-06-22 | 2014-09-16 | Zena Technologies, Inc. | Polarized light detecting device and fabrication methods of the same |
US9406709B2 (en) | 2010-06-22 | 2016-08-02 | President And Fellows Of Harvard College | Methods for fabricating and using nanowires |
US8890271B2 (en) | 2010-06-30 | 2014-11-18 | Zena Technologies, Inc. | Silicon nitride light pipes for image sensors |
CA2739370A1 (en) * | 2008-10-02 | 2010-04-08 | University Of New Haven | Bionanosensor detection device |
US8443647B1 (en) * | 2008-10-09 | 2013-05-21 | Southern Illinois University | Analyte multi-sensor for the detection and identification of analyte and a method of using the same |
US8247325B2 (en) * | 2008-10-10 | 2012-08-21 | Uchicago Argonne, Llc | Direct growth of metal nanoplates on semiconductor substrates |
US20100301398A1 (en) | 2009-05-29 | 2010-12-02 | Ion Torrent Systems Incorporated | Methods and apparatus for measuring analytes |
US20100137143A1 (en) | 2008-10-22 | 2010-06-03 | Ion Torrent Systems Incorporated | Methods and apparatus for measuring analytes |
KR20110097834A (ko) * | 2008-11-17 | 2011-08-31 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 표면 증강 라만 산란을 위한 기판 |
US8653830B2 (en) * | 2008-12-02 | 2014-02-18 | Ut-Battelle, Llc | Optically stimulated differential impedance spectroscopy |
US20100159572A1 (en) * | 2008-12-22 | 2010-06-24 | General Electric Company | Device and associated method |
WO2010120297A1 (en) * | 2009-04-15 | 2010-10-21 | Hewlett-Packard Development Company, L.P | Nanowire sensor having a nanowire and electrically conductive film |
WO2010121130A2 (en) | 2009-04-16 | 2010-10-21 | President And Fellows Of Harvard College | Molecular delivery with nanowires |
JP2012528020A (ja) | 2009-05-26 | 2012-11-12 | ナノシス・インク. | ナノワイヤおよび他のデバイスの電場沈着のための方法およびシステム |
US20120261274A1 (en) | 2009-05-29 | 2012-10-18 | Life Technologies Corporation | Methods and apparatus for measuring analytes |
US8776573B2 (en) | 2009-05-29 | 2014-07-15 | Life Technologies Corporation | Methods and apparatus for measuring analytes |
WO2011038228A1 (en) | 2009-09-24 | 2011-03-31 | President And Fellows Of Harvard College | Bent nanowires and related probing of species |
DK2491372T3 (da) * | 2009-10-23 | 2021-10-18 | Univ Danmarks Tekniske | Overfladeforbedrede raman-spredningssubstratforbrugsvarer til raman-spektroskopi |
US20130040862A1 (en) * | 2010-04-20 | 2013-02-14 | Zhiyong Li | Multi-pillar structure for molecular analysis |
US9244015B2 (en) | 2010-04-20 | 2016-01-26 | Hewlett-Packard Development Company, L.P. | Self-arranging, luminescence-enhancement device for surface-enhanced luminescence |
US20110281368A1 (en) * | 2010-05-14 | 2011-11-17 | Sharp Laboratories Of America, Inc. | Nanoparticle derivatization of targets for detecting and determining the concentrations of targets by impeadance-spectroscopy-based sensors |
WO2012003363A1 (en) | 2010-06-30 | 2012-01-05 | Life Technologies Corporation | Ion-sensing charge-accumulation circuits and methods |
US8487790B2 (en) | 2010-06-30 | 2013-07-16 | Life Technologies Corporation | Chemical detection circuit including a serializer circuit |
CN106932456B (zh) | 2010-06-30 | 2020-02-21 | 生命科技公司 | 用于测试isfet阵列的方法和装置 |
US11307166B2 (en) | 2010-07-01 | 2022-04-19 | Life Technologies Corporation | Column ADC |
EP2589065B1 (en) | 2010-07-03 | 2015-08-19 | Life Technologies Corporation | Chemically sensitive sensor with lightly doped drains |
US9001324B2 (en) | 2010-07-30 | 2015-04-07 | Hewlett-Packard Development Company, L.P. | Optical fiber surface enhanced raman spectroscopy (SERS) probe |
EP2617061B1 (en) | 2010-09-15 | 2021-06-30 | Life Technologies Corporation | Methods and apparatus for measuring analytes |
US8685324B2 (en) | 2010-09-24 | 2014-04-01 | Life Technologies Corporation | Matched pair transistor circuits |
US20130260467A1 (en) * | 2010-09-29 | 2013-10-03 | President And Fellows Of Harvard | Molecular delivery with nanowires |
US8839659B2 (en) | 2010-10-08 | 2014-09-23 | Board Of Trustees Of Northern Illinois University | Sensors and devices containing ultra-small nanowire arrays |
WO2012054024A1 (en) * | 2010-10-20 | 2012-04-26 | Hewlett-Packard Development Company, L.P. | Metallic-nanofinger device for chemical sensing |
US9279767B2 (en) | 2010-10-20 | 2016-03-08 | Hewlett-Packard Development Company, L.P. | Chemical-analysis device integrated with metallic-nanofinger device for chemical sensing |
US9240328B2 (en) | 2010-11-19 | 2016-01-19 | Alphabet Energy, Inc. | Arrays of long nanostructures in semiconductor materials and methods thereof |
US8736011B2 (en) | 2010-12-03 | 2014-05-27 | Alphabet Energy, Inc. | Low thermal conductivity matrices with embedded nanostructures and methods thereof |
JP5989668B2 (ja) | 2011-01-11 | 2016-09-07 | ザ ガバニング カウンシル オブ ザ ユニバーシティ オブ トロント | タンパク質検出方法 |
ES2799422T3 (es) | 2011-03-10 | 2020-12-17 | General Atomics | Dispositivos y métodos de diagnóstico y preparación de muestras |
US8699019B2 (en) | 2011-07-13 | 2014-04-15 | OptoTrace (SuZhou) Technologies, Inc. | Assuring food safety using nano-structure based spectral sensing |
US9274105B2 (en) | 2011-07-13 | 2016-03-01 | Optrotrace (SuZhou) Technologies, Inc. | Analyzing chemical and biological substances using nano-structure based spectral sensing |
US9140684B2 (en) | 2011-10-27 | 2015-09-22 | University Of Washington Through Its Center For Commercialization | Device to expose cells to fluid shear forces and associated systems and methods |
US9970984B2 (en) | 2011-12-01 | 2018-05-15 | Life Technologies Corporation | Method and apparatus for identifying defects in a chemical sensor array |
US9051175B2 (en) | 2012-03-07 | 2015-06-09 | Alphabet Energy, Inc. | Bulk nano-ribbon and/or nano-porous structures for thermoelectric devices and methods for making the same |
US8786331B2 (en) | 2012-05-29 | 2014-07-22 | Life Technologies Corporation | System for reducing noise in a chemical sensor array |
US8951892B2 (en) | 2012-06-29 | 2015-02-10 | Freescale Semiconductor, Inc. | Applications for nanopillar structures |
US9257627B2 (en) | 2012-07-23 | 2016-02-09 | Alphabet Energy, Inc. | Method and structure for thermoelectric unicouple assembly |
DE102012217134A1 (de) * | 2012-09-24 | 2014-03-27 | Robert Bosch Gmbh | Sensorelement und Verfahren zum Herstellen eines Sensorelements |
MX356580B (es) * | 2012-10-16 | 2018-06-05 | Koninklijke Philips Nv | Sensor de fluido de amplio intervalo dinámico basado en una plataforma de nanoalambres. |
CN104854448B (zh) * | 2012-10-16 | 2017-07-14 | 皇家飞利浦有限公司 | 具有包括屏蔽层的纳米线传感器的集成电路、感测装置、测量方法以及制造方法 |
US9082930B1 (en) | 2012-10-25 | 2015-07-14 | Alphabet Energy, Inc. | Nanostructured thermolectric elements and methods of making the same |
US9080968B2 (en) | 2013-01-04 | 2015-07-14 | Life Technologies Corporation | Methods and systems for point of use removal of sacrificial material |
US9841398B2 (en) | 2013-01-08 | 2017-12-12 | Life Technologies Corporation | Methods for manufacturing well structures for low-noise chemical sensors |
DK2948757T3 (en) | 2013-01-25 | 2017-06-06 | Hewlett Packard Development Co Lp | CHEMICAL DETECTION DEVICE |
US8963216B2 (en) | 2013-03-13 | 2015-02-24 | Life Technologies Corporation | Chemical sensor with sidewall spacer sensor surface |
US20140264471A1 (en) | 2013-03-15 | 2014-09-18 | Life Technologies Corporation | Chemical device with thin conductive element |
CN105264366B (zh) | 2013-03-15 | 2019-04-16 | 生命科技公司 | 具有一致传感器表面区域的化学传感器 |
US9835585B2 (en) | 2013-03-15 | 2017-12-05 | Life Technologies Corporation | Chemical sensor with protruded sensor surface |
US9618465B2 (en) | 2013-05-01 | 2017-04-11 | Board Of Trustees Of Northern Illinois University | Hydrogen sensor |
US20140336063A1 (en) | 2013-05-09 | 2014-11-13 | Life Technologies Corporation | Windowed Sequencing |
US10386133B2 (en) * | 2013-05-16 | 2019-08-20 | University Of South Carolina | Ultra-efficient two-phase evaporators/boilers enabled by nanotip-induced boundary layers |
US10458942B2 (en) | 2013-06-10 | 2019-10-29 | Life Technologies Corporation | Chemical sensor array having multiple sensors per well |
CN103780134B (zh) * | 2013-08-15 | 2015-11-25 | 北京纳米能源与系统研究所 | 自驱动光电传感器及其制备方法 |
US8912637B1 (en) * | 2013-09-23 | 2014-12-16 | Texas Instruments Incorporated | Self-adhesive die |
US10006876B2 (en) * | 2013-11-01 | 2018-06-26 | Chemgreen Innovation Inc. | Nanostructured microbial sensors |
US9691849B2 (en) | 2014-04-10 | 2017-06-27 | Alphabet Energy, Inc. | Ultra-long silicon nanostructures, and methods of forming and transferring the same |
GB2527340A (en) * | 2014-06-19 | 2015-12-23 | Applied Nanodetectors Ltd | Gas sensors and gas sensor arrays |
US9942979B2 (en) * | 2014-11-03 | 2018-04-10 | Samsung Electronics Co., Ltd. | Flexible printed circuit board |
US10663463B2 (en) * | 2014-11-03 | 2020-05-26 | Stellenbosch University | Systems and methods for the detection of biomolecules |
CN104729579B (zh) * | 2014-11-24 | 2017-05-31 | 清华大学 | 基于微纳米纤维阵列的流体传感器及其测量方法 |
EP3234575B1 (en) | 2014-12-18 | 2023-01-25 | Life Technologies Corporation | Apparatus for measuring analytes using large scale fet arrays |
CN107250784B (zh) | 2014-12-18 | 2020-10-23 | 生命科技公司 | 具有发送器配置的高数据率集成电路 |
US10077472B2 (en) | 2014-12-18 | 2018-09-18 | Life Technologies Corporation | High data rate integrated circuit with power management |
WO2016112315A2 (en) | 2015-01-09 | 2016-07-14 | President And Fellows Of Harvard College | Nanowire arrays for neurotechnology and other applications |
US9797792B2 (en) * | 2015-03-13 | 2017-10-24 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for tactile fur sensing |
US20170052182A1 (en) * | 2015-08-21 | 2017-02-23 | University Of Iowa Research Foundation | Optoelectronic cartridge for cancer biomarker detection utilizing silicon nanowire arrays |
EP3144957A1 (en) * | 2015-09-15 | 2017-03-22 | Technische Universität München | A method for fabricating a nanostructure |
US10231623B2 (en) * | 2016-02-04 | 2019-03-19 | Nanowear Inc. | Roll-to-roll printing process for manufacturing a wireless nanosensor |
WO2018079174A1 (ja) * | 2016-10-31 | 2018-05-03 | パナソニック株式会社 | 化学物質濃縮器および化学物質検出装置 |
TWI745392B (zh) | 2017-06-29 | 2021-11-11 | 瑞禾生物科技股份有限公司 | 生物感測元件及其製造方法以及生物分子檢測方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63502930A (ja) * | 1986-04-01 | 1988-10-27 | ザ・ジョンズ・ホプキンス・ユニバーシティ/アプライド・フィジクス・ラボラトリー | イオン交換表面を用いる容量形化学センサ |
JPH02504069A (ja) * | 1987-05-18 | 1990-11-22 | ザ ジョンズ ホプキンス ユニバーシティ | 化学分析および測定のための最適電気容量センサ |
JPH07508831A (ja) * | 1992-04-23 | 1995-09-28 | マサチューセッツ・インスティチュート・オブ・テクノロジー | 分子検出の為の光学的および電気的方法ならびに装置 |
US20020172963A1 (en) * | 2001-01-10 | 2002-11-21 | Kelley Shana O. | DNA-bridged carbon nanotube arrays |
JP2003294677A (ja) * | 2002-03-29 | 2003-10-15 | Fujitsu Ltd | 生体高分子検出デバイス |
JP2005509846A (ja) * | 2001-06-11 | 2005-04-14 | ジェノークス,インコーポレーテッド | 薄層を用いた生体分子の電子的検出 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2598227B1 (fr) | 1986-04-30 | 1989-07-28 | Bio Merieux | Procede de detection et/ou d'identification d'une substance biologique dans un milieu liquide a l'aide de mesures electriques, et dispositif destine a la mise en oeuvre de ce procede |
EP1208002A4 (en) * | 1999-06-03 | 2006-08-02 | Penn State Res Found | MATERIALS WITH NETWORK OF SURFACE POROSITY COLUMNS DEPOSITED IN THIN FILM |
KR100984603B1 (ko) * | 2000-12-11 | 2010-09-30 | 프레지던트 앤드 펠로우즈 오브 하버드 칼리지 | 나노센서 |
ATE470647T1 (de) | 2001-04-06 | 2010-06-15 | Univ Carnegie Mellon | Verfahren zur herstellung von nanostrukturierten materialien |
-
2002
- 2002-12-03 US US10/309,608 patent/US7163659B2/en not_active Expired - Fee Related
-
2003
- 2003-11-21 EP EP03257364A patent/EP1426756B1/en not_active Expired - Fee Related
- 2003-11-21 DE DE60327979T patent/DE60327979D1/de not_active Expired - Lifetime
- 2003-12-02 JP JP2003402819A patent/JP4546718B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-17 US US11/601,062 patent/US7833801B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63502930A (ja) * | 1986-04-01 | 1988-10-27 | ザ・ジョンズ・ホプキンス・ユニバーシティ/アプライド・フィジクス・ラボラトリー | イオン交換表面を用いる容量形化学センサ |
JPH02504069A (ja) * | 1987-05-18 | 1990-11-22 | ザ ジョンズ ホプキンス ユニバーシティ | 化学分析および測定のための最適電気容量センサ |
JPH07508831A (ja) * | 1992-04-23 | 1995-09-28 | マサチューセッツ・インスティチュート・オブ・テクノロジー | 分子検出の為の光学的および電気的方法ならびに装置 |
US20020172963A1 (en) * | 2001-01-10 | 2002-11-21 | Kelley Shana O. | DNA-bridged carbon nanotube arrays |
JP2005509846A (ja) * | 2001-06-11 | 2005-04-14 | ジェノークス,インコーポレーテッド | 薄層を用いた生体分子の電子的検出 |
JP2003294677A (ja) * | 2002-03-29 | 2003-10-15 | Fujitsu Ltd | 生体高分子検出デバイス |
Also Published As
Publication number | Publication date |
---|---|
DE60327979D1 (de) | 2009-07-30 |
EP1426756A1 (en) | 2004-06-09 |
US7833801B2 (en) | 2010-11-16 |
JP2004184414A (ja) | 2004-07-02 |
EP1426756B1 (en) | 2009-06-17 |
US20080204048A1 (en) | 2008-08-28 |
US7163659B2 (en) | 2007-01-16 |
US20040106203A1 (en) | 2004-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4546718B2 (ja) | 自立ナノワイヤセンサ及び流体内の分析物を検出するための方法 | |
Huang et al. | Chemical sensors based on nanostructured materials | |
US7776269B2 (en) | Capacitive based sensing of molecular adsorbates on the surface of single wall nanotubes | |
EP1516174B1 (en) | Method and device for high sensitivity detection of the presence of dna and other probes | |
Capone et al. | Moisture influence and geometry effect of Au and Pt electrodes on CO sensing response of SnO2 microsensors based on sol–gel thin film | |
Ozdemir et al. | A phosphine detection matrix using nanostructure modified porous silicon gas sensors | |
US7801687B1 (en) | Chemical sensors using coated or doped carbon nanotube networks | |
WO2003078652A2 (en) | Modification of selectivity for sensing for nanostructure device arrays | |
WO2006052891A1 (en) | Analyte identification using electronic devices | |
Meyyappan et al. | Nanoelectronics and nanosensors for space exploration | |
US8000903B1 (en) | Coated or doped carbon nanotube network sensors as affected by environmental parameters | |
US20210396708A1 (en) | Methods for detecting analytes using a graphene-based biological field-effect transistor | |
Baratto et al. | On the alignment of ZnO nanowires by Langmuir–Blodgett technique for sensing application | |
US20220091066A1 (en) | Biofunctionalized three-dimensional (3d) graphene-based field-effect transistor (fet) sensor | |
Baker et al. | Detection of liquid organic solvents on metal oxide nanostructure decorated porous silicon interfaces | |
Lynall et al. | Nonlinear chemical sensitivity enhancement of nanowires in the ultralow concentration regime | |
CN108195914A (zh) | 一种能利用其自生长条件电信号转换检测生物分子的单壁碳纳米管的制备方法 | |
US9664634B2 (en) | Nanostructured sensor architecture and method for enhanced chemical detection | |
WO2007075913A2 (en) | Electrostatic thin film chemical and biological sensor | |
Hafaiedh et al. | Functionalised multi–walled carbon nanotubes for chemical vapour detection | |
US20210278365A1 (en) | Molecule detecting device and molecule detecting method | |
WO1999040423A1 (en) | Sensor arrays for resolution of enantiomers | |
JP2003315296A (ja) | 検出装置 | |
Fang et al. | Novel immunosensor platform based on inorganic barium strontium titanate film for human IgG detection | |
Li et al. | Prompt Electronic Discrimination of Gas Molecules by Self-Heating Temperature Modulation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060929 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080829 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080916 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081216 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090630 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20090930 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20091006 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091225 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100622 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100702 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130709 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |