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MX2018013263A - Electrodos texturizados con sensibilidad electromecanica mejorada. - Google Patents

Electrodos texturizados con sensibilidad electromecanica mejorada.

Info

Publication number
MX2018013263A
MX2018013263A MX2018013263A MX2018013263A MX2018013263A MX 2018013263 A MX2018013263 A MX 2018013263A MX 2018013263 A MX2018013263 A MX 2018013263A MX 2018013263 A MX2018013263 A MX 2018013263A MX 2018013263 A MX2018013263 A MX 2018013263A
Authority
MX
Mexico
Prior art keywords
substrate
conductive film
textured
enhanced electrochemical
polymer substrate
Prior art date
Application number
MX2018013263A
Other languages
English (en)
Inventor
Gabardo Christine
Chris Adams-Mcgavin Robert
Soleymani Leyla
Original Assignee
Univ Mcmaster
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 Mcmaster filed Critical Univ Mcmaster
Publication of MX2018013263A publication Critical patent/MX2018013263A/es

Links

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
    • 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
    • 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
    • G01N27/307—Disposable laminated or multilayered electrodes
    • 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
    • G01N27/3277—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction being a redox reaction, e.g. detection by cyclic voltammetry

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Laminated Bodies (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Chemically Coating (AREA)

Abstract

Se proporciona un proceso de fabricación de electrodos completo en solución. El proceso comprende las etapas de: i) preparar y activar un sustrato polimérico contraíble para la deposición de una película conductora; ii) modificar el sustrato para incorporar un enlazador; iii) inmovilizar partículas de un material conductor en los enlazadores del sustrato para formar una película conductora sobre el sustrato; y vi) calentar el sustrato modificado a una temperatura suficiente para provocar lacontracción del sustrato polimérico y para dar como resultado una micro y/o nanotextura en la película conductora. El proceso produce ventajosamente un nuevo dispositivo de electrodo multiescala que comprende un sustrato polimérico; y una película electroconductora texturizada unida al sustrato.
MX2018013263A 2016-04-29 2017-04-28 Electrodos texturizados con sensibilidad electromecanica mejorada. MX2018013263A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662329496P 2016-04-29 2016-04-29
PCT/CA2017/050519 WO2017185186A1 (en) 2016-04-29 2017-04-28 Textured electrodes with enhanced electrochemical sensitivity

Publications (1)

Publication Number Publication Date
MX2018013263A true MX2018013263A (es) 2019-04-11

Family

ID=60160524

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018013263A MX2018013263A (es) 2016-04-29 2017-04-28 Electrodos texturizados con sensibilidad electromecanica mejorada.

Country Status (6)

Country Link
US (1) US11181500B2 (es)
EP (1) EP3449245A4 (es)
JP (1) JP2019515281A (es)
CA (1) CA3022316C (es)
MX (1) MX2018013263A (es)
WO (1) WO2017185186A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10130290B1 (en) * 2017-11-21 2018-11-20 Uxn Co., Ltd. Non-enzymatic glucose-sensing device with nanoporous structure and conditioning of the nanoporous structure
EP3581675A1 (en) * 2018-06-15 2019-12-18 Corporation de L'Ecole Polytechnique de Montreal Optical article having directional micro- or nanostructured thin film coating, and its process
CA3142127A1 (en) * 2019-06-03 2020-12-10 Mcmaster University Omniphobic surfaces with hierarchical structures, and methods of making and uses thereof
CA3202045A1 (en) 2020-12-18 2022-06-23 Scheyla KUESTER Method for manufacturing an electrically conductive composite
CA3228893A1 (en) * 2021-08-18 2023-02-23 Tohid DIDAR Methods of making omniphobic materials with hierarchical structures and uses thereof
US20240343872A1 (en) * 2021-08-18 2024-10-17 Mcmaster University Fluorine-free superhydrophobic surfaces, methods of making and uses thereof
AU2023206867A1 (en) * 2022-01-14 2024-06-27 EvolOH, Inc. Scalable electrode flow fields for water electrolyzers and method of high-speed manufacturing the same
CN115144448B (zh) * 2022-08-02 2023-11-07 清华大学 基于热收缩工艺的前列腺癌特异性抗原传感器、制备方法及应用
CN115791907B (zh) * 2022-11-10 2024-07-30 清华大学 纳米褶皱及白蛋白组装修饰的抗蛋白污染电化学生物传感器及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7537852B2 (en) 2002-02-15 2009-05-26 Toyo Boseki Kabushiki Kaisha Composite ion exchange membrane and electrolyte membrane electrode assembly
JP5463749B2 (ja) 2009-06-17 2014-04-09 ソニー株式会社 透明導電性フィルムおよび透明導電性フィルムの製造方法
WO2012027587A2 (en) * 2010-08-25 2012-03-01 Rensselaer Polytechnic Institute Tunable nanoporous films on polymer substrates, and methods for their manufacture

Also Published As

Publication number Publication date
WO2017185186A1 (en) 2017-11-02
CA3022316A1 (en) 2017-11-02
US11181500B2 (en) 2021-11-23
JP2019515281A (ja) 2019-06-06
EP3449245A1 (en) 2019-03-06
US20190154622A1 (en) 2019-05-23
BR112018072292A2 (pt) 2019-02-12
EP3449245A4 (en) 2019-12-25
CA3022316C (en) 2023-07-11

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