• Login
    • Join
  • FOLLOW:
  • Subscribe Free
    • Magazine
    • eNewsletter
    Checkout
    • Magazine
    • News
    • Printed Electronics
    • Raw Materials
    • Equipment
    • Services
    • Suppliers Guide
    • Resources
    • More
  • Magazine
  • News
  • Printed Electronics
  • Raw Materials
  • Equipment
  • Services
  • Suppliers Guide
  • Resources
  • Current & Past Issues
    Features
    Editorials
    Digital Edition
    Subscribe Now
    Advertise Now
    eNewsletter Archive
    Our Team
    Editorial Guidelines
    Breaking News
    Experts Opinion
    Financial News
    Manufacturers News
    Mergers and Acquisitions
    Online Exclusives
    Personnel
    Product Releases
    Suppliers News
    Live From Shows
    Displays and Lighting
    Photovoltaics
    Printed Batteries
    Printed Circuit Boards/Membrane Switches/In Mold Electronics
    Flexible and Printed Electronics
    RFID and NFC
    Sensors and Wearables
    Smart Cards and Packaging
    Touch Screens
    Adhesives, Barriers and Encapsulants
    Chemicals, Metals and Powders
    Conductive Inks and Coatings
    Electronic Materials
    Film, Paper, Glass and Substrates
    Graphene, Perovskites and Carbon Nanotubes
    Nanomaterials
    Printed Electronic Components
    Research Reports
    Semiconductors and Quantum Dots
    Energy Curing Equipment
    Lab and Testing Equipment
    Manufacturing Equipment
    Printing Equipment
    3D Printing
    Contract Manufacturing Services
    Product Design and Testing
    Research and Consulting
    Research Institutions
    Research Reports
    Universities
    Equipment
    All Companies
    Materials
    Categories
    Converting
    Printed Electronics Systems
    Associations
    Research and Services
    Used Machinery
    Add New Company
    Industry Events
    Live from show events
    Podcasts
    Videos
    Blogs
    Slideshows
    Infographics
    Webinars
    Whitepapers
    Equipment and Services
    Glossary
    • Magazine
      • Current & Past Issues
      • Features
      • Editorial
      • Columns
      • Digital Edition
      • eNewsletter Archive
      • Editorial Guidelines
      • Subscribe Now
      • Advertise Now
    • Breaking News
    • Suppliers Guide
      • Add Your Company
      • Suppliers Guide
    • Printed Electronics
      • Photovoltaics
      • Printed Batteries
      • Printed Circuit Boards/Membrane Switches/In Mold Electronics
      • Flexible and Printed Electronics
      • RFID and NFC
      • Sensors and Wearables
      • Smart Cards and Packaging
      • Touch Screens
    • Raw Materials
      • Adhesives, Barriers and Encapsulants
      • Chemicals, Metals and Powders
      • Conductive Inks and Coatings
      • Electronic Materials
      • Film, Paper, Glass and Substrates
      • Graphene, Perovskites and Carbon Nanotubes
      • Nanomaterials
      • Semiconductors and Quantum Dots
    • Equipment
      • Energy Curing Equipment
      • Lab and Testing Equipment
      • Manufacturing Equipment
      • Printing Equipment
      • 3D Printing
    • Services
      • Contract Manufacturing Services
      • Product Design and Testing
      • Research and Consulting
      • Research Institutions
      • Research Reports
      • Universities
    • Online Exclusives
    • Slideshows
    • Blog
    • Videos
    • Podcasts
    • Infographics
    • Events
      • Industry Events
      • Live from show events
      • Webinars
    • About Us
      • About Us
      • Contact Us
      • Advertise With Us
      • Privacy Policy
      • Terms of Use
    Breaking News

    Blue OLED on Silicon Sensor Detects Phosphorescence

    Fraunhofer FEP combines a marker and sensor on very small chip surface.

    Blue OLED on Silicon Sensor Detects Phosphorescence
    Source: Fraunhofer FEP.
    Related CONTENT
    • Coatema Holds 19th International Coating Symposium Virtually
    • Smart Glass Technologies, Intelligent Switching Protocols Important Energy Saving Potential
    • eMagin Presenting at OLED World Summit, Bay Area Society for Information Display
    • Fraunhofer FEP, Partners Developing Solution for Integrating Radar Sensors into Vehicle Headlights
    • Fraunhofer FEP Hosting Workshop on Energy Efficient Technologies for Building Envelopes
    02.01.19
    The Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP has been involved in development of OLED-on-silicon sensors for years. The researchers have recently developed a miniaturized phosphorescence sensor that combines a marker and sensor on very small chip surface that could be produced at low cost in the long term.
     
    Researchers will present the first prototype of the sensor, which is currently designed for oxygen ratio monitoring, at embedded world 2019, Feb. 26-28 in Nuremberg, Germany.
     
    In the course of digitalization and increasingly comprehensive monitoring of processes, automated workflows, and also in biomedical and environmental engineering, the range of choices in sensors is almost unlimited and they are increasingly adapted to the concrete application.
     
    Considering just oxygen sensors, there are many current-based sensors on the market able to cover large temperature ranges, but they are difficult to miniaturize and restricted to certain measurement points. Optical sensors, such as phosphorescence sensors, overcome these hurdles. They are popular alternatives due to their ease of handling and capability of being integrated into existing systems. The reliability, low susceptibility to interference, and simple maintenance of most devices quickly persuades users.
     
    The Fraunhofer FEP has many years of expertise in the development and manufacture of highly integrated OLED-on-silicon electro-optical devices. This has become standard for realizing high-resolution microdisplays in Augmented- and Virtual-reality glasses, and is now increasingly under development for optical sensor solutions.
     
    Optical fingerprint sensors have already been created by merging the display and image sensor into a so-called a bi-directional OLED microdisplay. In addition to the display function, the display pixels serve as smart illumination of the finger on the surface, whose features are then detected by the embedded photodiodes.
     
    Now the researchers have taken another step and developed a miniaturized phosphorescence sensor. In this sensor, a chemical marker is excited by modulated blue OLED light. The phosphorescent response of the marker is then detected directly inside the sensor chip. The marker determines the substance to be measured; a typical application is measurement of an oxygen concentration.
     
    The challenge lays in the design of an extremely small sensor that combines all the functionalities and could be manufactured cost-effectively in future due to its small size. For this purpose, the OLED control and the sensor front-end were integrated into the silicon chip. In the first stage, a miniaturized phosphorescence sensor was developed. This is barely the size of a thumbnail and combines the marker and sensor in a single component. It consists of a blue OLED integrated together with a commercially available marker on the silicon chip.
     
    ”Currently, the sensor is designed to detect changes in oxygen level. We have achieved functional verification of the component with this first setup, and can use the miniaturized sensor chip for oxygen measurements in gaseous environments. In addition, we see the sensor chip as a platform for future developments, such as the measurement of further parameters and deployment in other environmental conditions,” said Dr. Karsten Fehse, project manager in the Organic Microelectronic Devices group.
     
    The monitoring and evaluation of cell cultures in very small disposable culture vessels and in bioreactors is an interesting application example for the technology. Monitoring liquids after the filling process in the pharmaceutical sector, in blister packs, and for quality control of oxygen-sensitive drugs is also conceivable.



    Source: Fraunhofer FEP.

     
     
     
     
    Related Searches
    • electronics
    • devices
    • display
    • OLED
    Suggested For You
    Coatema Holds 19th International Coating Symposium Virtually Coatema Holds 19th International Coating Symposium Virtually
    Smart Glass Technologies, Intelligent Switching Protocols Important Energy Saving Potential Smart Glass Technologies, Intelligent Switching Protocols Important Energy Saving Potential
    eMagin Presenting at OLED World Summit, Bay Area Society for Information Display eMagin Presenting at OLED World Summit, Bay Area Society for Information Display
    Fraunhofer FEP, Partners Developing Solution for Integrating Radar Sensors into Vehicle Headlights Fraunhofer FEP, Partners Developing Solution for Integrating Radar Sensors into Vehicle Headlights
    Fraunhofer FEP Hosting Workshop on Energy Efficient Technologies for Building Envelopes Fraunhofer FEP Hosting Workshop on Energy Efficient Technologies for Building Envelopes
    LG Display’s OLED TV Displays Receive ‘Accurate Picture Quality’ Certification LG Display’s OLED TV Displays Receive ‘Accurate Picture Quality’ Certification
    LG Display Showcasing Next-Gen OLED Displays Online at SID 2020 LG Display Showcasing Next-Gen OLED Displays Online at SID 2020
    Kateeva Receives Order from Tianma for Yieldjet Inkjet Printing System for OLED Display R&D Kateeva Receives Order from Tianma for Yieldjet Inkjet Printing System for OLED Display R&D
    LG Display’s Guangzhou OLED Panel Plant to Start Mass-production LG Display’s Guangzhou OLED Panel Plant to Start Mass-production
    OLEDWorks Hires Dr. Kathleen Vaeth as Director of OLED User Experience OLEDWorks Hires Dr. Kathleen Vaeth as Director of OLED User Experience
    LG Display’s OLED TV Displays Certified, Verified as LG Display’s OLED TV Displays Certified, Verified as 'Flicker-Free'
    Kopin Develops Backplane, Frontplane Architecture for OLED-on-Silicon Microdisplays Kopin Develops Backplane, Frontplane Architecture for OLED-on-Silicon Microdisplays
    eMagin Corporation Announces 1Q 2020 Results eMagin Corporation Announces 1Q 2020 Results
    H2020 Grant for Perovskite-based Lighting, Wearables, Fabric Devices Approved H2020 Grant for Perovskite-based Lighting, Wearables, Fabric Devices Approved
    Universal Display Corporation Enters into Long-Term OLED Agreements Universal Display Corporation Enters into Long-Term OLED Agreements

    Related Breaking News

    • Breaking News | Contract Manufacturing/Printing | Flexible and Printed Electronics | Smart Cards and Packaging
      Jones Healthcare Group Operating Through Ontario’s New COVID-19 Restrictions

      Jones Healthcare Group Operating Through Ontario’s New COVID-19 Restrictions

      Operations 'remain in full compliance with mandates and recommendations from official health organizations and the government.'
      Printed Electronics Now staff 01.18.21

    • Breaking News | Displays and Lighting
      JOLED, LG Collaborate to Deliver Superior Productivity for Creative Professionals

      JOLED, LG Collaborate to Deliver Superior Productivity for Creative Professionals

      LG launching premium 32-inch monitor LG UltraFine Display OLED Pro.
      Printed Electronics Now staff 01.18.21

    • Breaking News | Semiconductors and Quantum Dots
      SOI Industry Consortium Joins SEMI as Strategic Association Partner

      SOI Industry Consortium Joins SEMI as Strategic Association Partner

      Industry organization representing the complete SOI-based microelectronics value chain.
      Printed Electronics Now staff 01.18.21


    • Breaking News | Contract Manufacturing/Printing | Manufacturers News
      Toppan Announces 2050 Environmental Vision

      Toppan Announces 2050 Environmental Vision

      Commitment to target zero waste emission and virtually zero greenhouse gas emissions in 2050.
      Printed Electronics Now staff 01.18.21

    • Breaking News | RFID and NFC
      Farmacorp Selects Zebra Technologies, Reflexis Systems to Modernize On-site Store Audits

      Farmacorp Selects Zebra Technologies, Reflexis Systems to Modernize On-site Store Audits

      Bolivian pharmacy chain leverages mobile store inspections across 100+ stores.
      Printed Electronics Now staff 01.15.21

    • Breaking News | RFID and NFC
      Sensormatic Solutions Debuts VisionWorks at NRF 2021

      Sensormatic Solutions Debuts VisionWorks at NRF 2021

      VisionWorks provides retailers with new deep learning-based computer vision AI models for unmatched operational insights.
      Printed Electronics Now staff 01.14.21


    • Breaking News | RFID and NFC
      Veridos Paves Way for Secure, Autonomous Border Crossing

      Veridos Paves Way for Secure, Autonomous Border Crossing

      Veridos has successfully implemented many automated border control solutions, including projects in Bangladesh, Morocco, and Luxembourg.
      Printed Electronics Now staff 01.14.21

    • Breaking News | Personnel | Semiconductors and Quantum Dots | Sensors and Wearables
      Rajita D’Souza Appointed STMicroelectronics President, HR, and CSR

      Rajita D’Souza Appointed STMicroelectronics President, HR, and CSR

      D’Souza previously served as chief HR officer at Bekaert.
      Printed Electronics Now staff 01.14.21

    • Breaking News | Printed Circuit Boards/Membrane Switches/In Mold Electronics
      Phiaro Corporation Incorporates TactoTek IMSE Smart Surfaces into Customer Projects

      Phiaro Corporation Incorporates TactoTek IMSE Smart Surfaces into Customer Projects

      Phiaro Corporation’s design portfolio emphasizes automotive and other personal transportation solutions.
      Printed Electronics Now staff 01.14.21


    • Breaking News | Product Releases | RFID and NFC | Sensors and Wearables
      Timestrip Electronic Indicators Launched

      Timestrip Electronic Indicators Launched

      For monitoring safe storage and transportation of wide range of goods including pharmaceuticals, vaccines, healthcare, food produce, adhesives and inks.
      Printed Electronics Now staff 01.13.21

    • Breaking News | Financial News | RFID and NFC
      Impinj Announces Preliminary 4Q 2020 Revenue

      Impinj Announces Preliminary 4Q 2020 Revenue

      Expected preliminary fourth quarter 2020 revenue to exceed $36 million.
      Printed Electronics Now staff 01.13.21

    • Breaking News | Electronic Materials | Energy Curing/Sintering
      Deadline for RadLaunch UV+EB Technology Accelerator is Jan. 30

      Deadline for RadLaunch UV+EB Technology Accelerator is Jan. 30

      UV+EB technology industry tech-education accelerator focused on unique and novel ultraviolet and electron beam technologies.
      Printed Electronics Now staff 01.13.21


    • Breaking News | Flexible and Printed Electronics
      Global Printed, Flexible, Hybrid, Textile Electronics Community Gathers Online

      Global Printed, Flexible, Hybrid, Textile Electronics Community Gathers Online

      First 120 speakers announced.
      Printed Electronics Now staff 01.13.21

    • Breaking News | Product Releases | RFID and NFC
      Sensormatic Solutions Launches Sensormatic IQ

      Sensormatic Solutions Launches Sensormatic IQ

      Unify diverse data and insights with the new intelligent operating platform designed to drive improved shopper experiences and retail outcomes.
      Printed Electronics Now staff 01.12.21

    • Breaking News | Personnel | RFID and NFC | Suppliers News
      Nathan Winters Appointed Zebra Technologies CFO

      Nathan Winters Appointed Zebra Technologies CFO

      Winters takes position after serving in acting role since August 2020.
      Printed Electronics Now staff 01.12.21

    Trending
    • Global Printed, Flexible, Hybrid, Textile Electronics Community Gathers Online
    • JOLED, LG Collaborate To Deliver Superior Productivity For Creative Professionals
    • Graphene Flagship Launches Redesigned Website
    • Toppan Announces 2050 Environmental Vision
    • Most Intriguing Flexible, Printed Electronics Products Of 2020
    Breaking News
    • Jones Healthcare Group Operating Through Ontario’s New COVID-19 Restrictions
    • JOLED, LG Collaborate to Deliver Superior Productivity for Creative Professionals
    • Toppan Announces 2050 Environmental Vision
    • SOI Industry Consortium Joins SEMI as Strategic Association Partner
    • Farmacorp Selects Zebra Technologies, Reflexis Systems to Modernize On-site Store Audits
    View Breaking News >
    CURRENT ISSUE

    Fall 2020

    • Flexible Electronics Is Proving to Be Ideal for Healthcare
    • COVID-19 and the Printed Electronics Industry
    • Smart Packaging Looks to Move Forward
    • Electronic & Conductive Ink Conference Showcases Future of Ink Technology
    • Printed Electronics Now’s International Suppliers’ Directory
    • View More >

    Cookies help us to provide you with an excellent service. By using our website, you declare yourself in agreement with our use of cookies.
    You can obtain detailed information about the use of cookies on our website by clicking on "More information”.

    • About Us
    • Privacy Policy
    • Terms And Conditions
    • Contact Us

    follow us

    Subscribe
    Nutraceuticals World

    Latest Breaking News From Nutraceuticals World

    BGG Obtains U.S. Patent on AstaZine Natural Astaxanthin for Heart Function During Exercise
    Qualitas Health/iwi Raises $10 Million in Investment Round
    Aker BioMarine Expands Krill Portfolio with Novel Protein Hydrolysate
    Coatings World

    Latest Breaking News From Coatings World

    Huntsman Finalizes Acquisition of Gabriel Performance Products
    PPG Completes COLORFUL COMMUNITIES Project at School in A. Bangsaothong Samutprakarn, Thailand
    dar-tech, inc. Becomes U.S. Midwestern Distributor for ZS Interpolymer
    Medical Product Outsourcing

    Latest Breaking News From Medical Product Outsourcing

    FineHeart Successfully Tests Wireless TET System
    Apria Healthcare Settles Whistleblower Lawsuit
    OraSure’s OMNIgene·ORAL Device Included in COVID-19 EUA Amendment
    Contract Pharma

    Latest Breaking News From Contract Pharma

    Valeo Pharma Appoints President, COO
    Metrion, LifeArc Extend Neuroscience Alliance
    Grifols Begins COVID-19 Plasma Treatment Trial
    Beauty Packaging

    Latest Breaking News From Beauty Packaging

    JLo Beauty Launches at Sephora & Amazon
    Unilever and Alibaba Group Join Forces
    Redken Unveils Acidic Bonding Concentrate Range
    Happi

    Latest Breaking News From Happi

    A Surge in Interest for Supplements & Vitamins
    Manscaped Expands Further in Europe
    Color Street Gives Back
    Ink World

    Latest Breaking News From Ink World

    dar-tech, inc. Becomes U.S. Midwestern Distributor for ZS Interpolymer
    Techkon USA, Konica Minolta Partner
    Alon Bar-Shany Appointed Chairman of Highcon Board
    Label & Narrow Web

    Latest Breaking News From Label & Narrow Web

    Exhibitor registration opens for virtual.drupa
    FTA planning in-person Forum & INFOFLEX
    Fortis Solutions Group achieves SGP certification
    Nonwovens Industry

    Latest Breaking News From Nonwovens Industry

    Super Strong Inks Survive Tough Environments
    Ontex Honored for Mask Production
    TFP Acquires PV3 Technologies
    Orthopedic Design & Technology

    Latest Breaking News From Orthopedic Design & Technology

    OrthoPediatrics Expands Agent Network in Three European Countries
    Studies Show FlareHawk Expandable Cage Delivers Favorable Fusion, Patient Outcomes
    Rapid Recovery Protocol Can Lead to Increased Range of Motion After TKA
    Printed Electronics Now

    Latest Breaking News From Printed Electronics Now

    UDC Subsidiary Adesis' Website Wins 2020 MarCom Platinum Award
    Roadsimple Modernizes Warehouse Ops with Zebra Technologies
    Graphene Flagship Launches Redesigned Website

    Copyright © 2021 Rodman Media. All rights reserved. Use of this constitutes acceptance of our privacy policy The material on this site may not be reproduced, distributed, transmitted, or otherwise used, except with the prior written permission of Rodman Media.

    AD BLOCKER DETECTED

    Our website is made possible by displaying online advertisements to our visitors.
    Please consider supporting us by disabling your ad blocker.


    FREE SUBSCRIPTION Already a subscriber? Login