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GB202306096D0 - Biosensor - Google Patents

Biosensor

Info

Publication number
GB202306096D0
GB202306096D0 GBGB2306096.5A GB202306096A GB202306096D0 GB 202306096 D0 GB202306096 D0 GB 202306096D0 GB 202306096 A GB202306096 A GB 202306096A GB 202306096 D0 GB202306096 D0 GB 202306096D0
Authority
GB
United Kingdom
Prior art keywords
biosensor
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.)
Ceased
Application number
GBGB2306096.5A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University College Cardiff Consultants Ltd
Original Assignee
University College Cardiff Consultants Ltd
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 University College Cardiff Consultants Ltd filed Critical University College Cardiff Consultants Ltd
Priority to GBGB2306096.5A priority Critical patent/GB202306096D0/en
Publication of GB202306096D0 publication Critical patent/GB202306096D0/en
Priority to PCT/GB2024/051041 priority patent/WO2024224050A1/en
Ceased legal-status Critical Current

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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G01N27/4145—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for biomolecules, e.g. gate electrode with immobilised receptors
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/129—Diode type sensors, e.g. gas sensitive Schottky diodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
    • H10D62/85—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs
    • H10D62/8503—Nitride Group III-V materials, e.g. AlN or GaN

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GBGB2306096.5A 2023-04-25 2023-04-25 Biosensor Ceased GB202306096D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB2306096.5A GB202306096D0 (en) 2023-04-25 2023-04-25 Biosensor
PCT/GB2024/051041 WO2024224050A1 (en) 2023-04-25 2024-04-22 Biosensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2306096.5A GB202306096D0 (en) 2023-04-25 2023-04-25 Biosensor

Publications (1)

Publication Number Publication Date
GB202306096D0 true GB202306096D0 (en) 2023-06-07

Family

ID=86605546

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB2306096.5A Ceased GB202306096D0 (en) 2023-04-25 2023-04-25 Biosensor

Country Status (2)

Country Link
GB (1) GB202306096D0 (en)
WO (1) WO2024224050A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8828713B2 (en) 2007-09-18 2014-09-09 University Of Florida Research Foundation, Inc. Sensors using high electron mobility transistors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10209215B2 (en) * 2013-06-20 2019-02-19 K.Eklund Innovation Integrated circuit sensor device for charge detection hybridizing a lateral metal oxide semiconductor field effect transistor (MOSFET) and a vertical bipolar junction transistor (BJT)
WO2017041056A1 (en) * 2015-09-02 2017-03-09 Agilome, Inc. Chemically-sensitive field effect transistors, systems, and methods for manufacturing and using the same
US10890554B1 (en) * 2019-06-20 2021-01-12 Globalfoundries Singapore Pte. Ltd. Sensors with a non-planar sensing structure
US20210270769A1 (en) * 2020-02-27 2021-09-02 Asahi Kasei Microdevices Corporation Chemical sensor and detection apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8828713B2 (en) 2007-09-18 2014-09-09 University Of Florida Research Foundation, Inc. Sensors using high electron mobility transistors

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
B. S. KANGH. T. WANGT. P. LELE ET AL.: "Prostate specific antigen detection using AlGaN / GaN high electron mobility transistors", APPL. PHYS. LETT., vol. 91, 2007, pages 112106, XP012099143, DOI: 10.1063/1.2772192
JIA-DONG LIJUN-JIE CHENGBIN MIAOXIAO-WEI WEIJIE XIEJIN-CHENG ZHANGZHI-QIANG ZHANGDONG-MIN WU: "Detection of prostate-specific antigen with biomolecule-gated AIGaN/GaN high electron mobility transistors", J. MICROMECH. MICROENG., vol. 24, 2014, pages 075023
YANG, S.GU, L.DING, X.MIAO, B.GU, Z.YANG, L.LI, J.WU, D.: "Disposable gate AIGaN/GaN high-electron-mobility sensor for trace-level biological detection", IEEE ELECTRON DEVICE LETTERS, vol. 39, no. 10, 2018, pages 1592 - 1595

Also Published As

Publication number Publication date
WO2024224050A9 (en) 2025-01-23
WO2024224050A1 (en) 2024-10-31

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)