Conference Downloads
For those of you who have purchased the audio proceedings these too are available for download.
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Day 1 and 2 PDF Presentations and Audio |
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| Masterclass 3 | 17 Mb |
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| Masterclass 4 | 11 Mb |
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| Masterclass 5 | 18 Mb |
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Individual Presentations - please click on speaker/company names in the list below the table.
Tuesday, 13 Apr 2010
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Wednesday, 14 Apr 2010
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Tuesday April 13, 2010
Keynote Speakers (08:30 - 12:24)
08:30 - 08:45 "Printed Electronics 2010-2020"- Market forecasts
- New components and integration means new design rules
- Progress with fundamental hardware platforms to get volume
- Need for industry consolidation
- Undersupplied vital sectors
Nokia Research Center (NRC) is chartered with exploring new technology frontiers, solving scientific challenges today, for Nokia to deliver irresistible personal experiences tomorrow. Our teams are strategically located worldwide to collaborate with leading universities and research institutes in the mode of Open Innovation. The talk will give a broad overview of work in Nokia Research Centre Cambridge, to enable future mobile devices, covering topics such as; energy harvesting, stretchable electronics, nano-sensing and self-cleaning surfaces
- The fifth largest publicly‐traded integrated international oil and gas Company and a world‐class chemicals manufacturer, Total operates in more than 130 countries and has 96,950 employees.
- Within the international energy framework, environmental and climate issues, solar energy is progressively gaining respectability; if printed organic photovoltaics nowadays accounts for a limited amount of the total installed power it constitutes nevertheless the most significant breakthrough over the last decade.
- This presentation illustrates the adaptability of a great Energy Company evolving from sustaining to disruptive innovation.
- Procter & Gamble is a very large, global consumer products company whose products range from disposable paper goods to high-end electrically powered devices
- While Procter & Gamble sees great value in products which are enabled by printed electronics, there still exist gaps in many areas making commercialization difficult for much of our business
- This presentation will attempt to outline some of the challenges we see to commercialization and to identify help we need from the technology developers to make these products ubiquitous.
- Significant challenges continue to exist in materials, processes, design, and manufacturing
- Mitigate technology risks to achieve 10x improvement in performance of key technical parameters
- Enable dual-use applications that need printable electronics technology
10:25 Refreshment Break
- Plastic Logics approach for volume manufacturing
- Plastic Logics approach for volume manufacturing process
- Challenges for material and equipment suppliers for manufacturing
- Requirements for the manufacturing roadmap
- Solar cell integration: constraints link to mobile applications
- How much power can we expect?
- Design an appropriate energy management.
- In this talk, we will discuss current trends in printed electronics and present possible business opportunities and underlying technology requirements. We will provide our view on ways to bridge the gap between the current technology stage (materials and printing techniques) and the application targets. Different classes of materials will be addressed, including organic and inorganic semiconductors.
12:45 LUNCH
End Users (14:15 - 15:30)
14:15 - 14:40 ""- RFID is a technology of interest for Electrolux enabling improvements and new opportunities in the supply chain as well as in the every day control of household appliances.
- This presentation gives an overview of the state-of-the-art and the pros and contras of the application of the RFID in our sector with a look at the printed RFID as a low-cost enabling technology.
Transit (15:30 - 17:00)
15:30 - 15:55 "Challenges in Advancing Printed Electronic Detection Sensors"- Latest markets requiring printed electronic detection sensors
- Applying the right technology to develop durable and cost-effective detection sensors
- Achieving high quality and high volume production of sensors while overcoming production challenges
15:55 Break
- Vehicles and Premisses
- Civil works and Maintenance
Healthcare (17:00 - 17:25)
17:00 - 17:25 "Using Light To Treat Medical Conditions"
- This presentation explores the history of PDT, its champions and the role of plastic electronics for the medical sector.
- Three areas of PDT will be discussed: skin
rejuvenation, muscle therapy and non malignant skin cancer.
Commercial progress with Electroluminescent technology (17:25 - 18:15)
17:25 - 17:50 "Printed Electroluminescent Computer Animations on Flexible Surfaces"The Pelikon Proposition
- Printed electronics as an interface
How it is constructed
- Description of the stack, what is coated what is printed what is assembled and why
Application areas and current products
- Phones, remote controls, other areas
- Market size and scale issues
Road map of materials requirements
- ITO replacement, EL replacement/enhancement, PDLC improvement, printed multiplex backplanes
18:15 Day 1 Track 1 Ends
The E-reader Surge (14:15 - 15:30)
14:15 - 14:40 "Print or Photolithography for Displays: Different Worlds?"- Mainstream products are difficult to replace by new technology (example: Replacement of CRT by LCD)
- Compelling technical examples exist for printed electronics, but identification needed of niches for economic growth
- Outlook provided on possible scenarios for mass market introduction
- Why is it so hard to replace printed paper? Why even bother?
- What does it take to replace printed paper?
- The path followed by one company and its progress is explained
- Electronic Paper
- Electronic Liquid Powder
- Printed Electrodes &
- CFs
Printed RFID (15:30 - 17:00)
15:30 - 15:55 "Design Rules and Technologies for Printed Rectifiers"15:55 Refreshment Break
- All Printed 16-bit RF Circuits using R2R Gravure
- Demonstration of All Printed 13.56 MHz Operate4d 16-Bit RFID Tags on Plastic Foils
- Commercialization of R2R Gravure Printed 13.56 MHz Operated Smart RF Logos
Smart Textiles (17:00 - 18:15)
17:00 - 17:25 "Embedding Micro-Electronics in Textiles - Integration Issues"- Market drivers & smart applications
- Textile-based components
- Flexible connections
- Technology issues
- New materials, new opportunities
- piezoelectric materials and their applications
- piezo metrology - measurement methods
- future applications
- Separate printed functionalities are becoming viable components
- Integration of foil based components can be achieved by Smart Lamination
- Applications based on unique features of printed electronics
Photovoltaics - Flexible/Portable Power (14:15 - 16:35)
14:15 - 14:40 "Solar Energy Harvesting"- Benefits of printed/thin film photovoltaics
- Technologies/companies overview
- Solar energy harvesting for small devices.
- New Manufacturing
- Next level R2R processes
- Outlook electronic printing in the Solar industry
- Developing and commercializing flexible CIGS technology
- The unique value of flexible PV and challenges in bringing to market
- Introduction to Ascent Solar and current status
- Impact of Solar Technology on Neuber's Sales.
- Integration of Konarka's Solar Cells.
- Competitive Advantage.
15:55 Refreshment Break
Inorganic Technologies (16:35 - 18:15)
16:35 - 17:00 "High Efficiency Flexible Solar Cells Based on CIGS and CdTe Thin Films"- Fundamentals of small photovoltaic systems
- High-efficiency versus mainstream components
- Applications and limits in future markets
- Flexible CIGS Photovoltaics
- Aspects of RtR Manufacturing of flexible CIGS Cells/Modules on Plastic Substrate
- Products and Product Advantages
18:15 Day 1 Track 3 Ends
Wednesday April 14, 2010
New Enabling Products (08:30 - 09:15)
08:30 - 08:55 "Printed Electronics Case Studies and What to Expect in the Next Five Years."- Short switching times in printed organic electrochemical transistors
- Electrochemical transistors used in electrochromic active-matrix displays and ring oscillators
- Electrochromic pixels driven by electrolyte-gated organic field-effect transistors
Integrating Printed Electronics (09:20 - 09:45)
09:20 - 09:45 "Enabling Customers to Realize New Products"- Successfully developing products that solve challenging technical problems utilizing printed electronic technologies
- Bringing together manufacturing processes and technology development to push traditional boundaries
- Integrating technologies and delivering complex products that meet customer's functional requirements
- Delivering real solutions today while continuing to develop technologies for future integration
Flexible Printed LCD Displays (09:45 - 11:40)
09:45 - 10:10 "Development of the Printing Technology for the CF arrays of TFT-LCDs."- TFT- LCD processes need to be changed to low cost technologies reducing photolithography and vacuum processes.
- It is possible to produce the CF arrays of TFT-LCDs by the roll printing technology.
- Printing technologies should be developed optimally for all processes of TFT-LCDs regarding each fields : Machines, Materials and Processes.
10:10 Refreshment Break
- Reflex display technology basics and background
- Flexible displays - manufacturing, development, and status
- Product lines and applications
- The review of bi and multistable LCD modes in cholesteric, nematic and ferroelectric liquid crystals will be given.
- Both electrically and optically rewritable LCD E-paper will be considered.
- The problems of LCD E-paper realization of flexible substrates will be highlighted.
OLED Lighting and Displays (11:40 - 14:00)
11:40 - 12:05 "Printing OLED Toward Large Area OLED Displays"- AUO OLED (Company introduction)
- OLED TV and large size OLED technology.
- OLED TV by printing process.
12:30 LUNCH
Electrochromic & Electrowetting Displays (14:00 - 15:15)
14:00 - 14:25 "Printed Displays and Organic Electronic Devices"- Reflective displays with paperlike properties
- Printed displays: application fields and upcoming markets
- Organic electronic devices: operation, performance and processes
- adt's reflective display technology and products (D3-Display Technology / Products)
- Technical background information on this bi-stable electrowetting display technology
- Application samples and Product strategy
- Liquavista, an introduction to the company and technology.
- Market opportunities and why begin with e-readers?
- Overview of Videoflics, the joint project with Plastic Logic.
Architectural Lighting (15:15 - 16:05)
15:15 - 15:40 "A Journey , Finding the Meaning of Light"- ' Light ' : from the designers point of view.
- Innovation starts right that moment : when lighting designs meet emotional solution
- Innovative ready to market OLED lighting designs and business opportunity
Stretchable Electronics (15:40 - 16:45)
15:40 - 16:05 "Technology and Applications for High Performance Stretchable Electronics"- High performance inorganic semiconductors are powerful, but restricted to a flat, rigid form factor.
- Through novel mechanics, conventional materials and processes are used to produce high performance stretchy integrated circuit arrays, enabling electronics to stretch and conform to different form factors and substrates
- Stretchable silicon electronics have broad potential for cleantech, robotics, imaging, and biomedical applications
16:05 Refreshment Break
Global Trends & Developments (16:45 - 18:00)
16:45 - 17:10 "Printed Electronics and Photovoltaics Research Trends and the U.S. National Science Foundation"- With a budget of about $6.5 B USD, the U.S. National Science Foundation provides funding for basic research performed primarily in U.S. academic institutions for a wide diversity of projects in science and engineering. In the Electrical, Communications, and Cyber-Systems Division in the Engineering Directorate, a primary focus is on printed electronics circuits and photovoltaics. This talk will outline research trends and emerging markets in the printed circuits on flexible substrates and photovoltaics areas.
- The gap between printed electronics and CPG brand owners
- The question that's always forgotten: does the consumer care?
- The always-online consumer; PE's part in the death of traditional product marketing
18:00 Day 2 Track 1 Ends
Printed Silicon (08:30 - 09:20)
08:30 - 08:55 "Silicon Nanoparticles Inks for TFTs and PV Applications"- Printable Semiconductors & Substrates
- Silicon Nanoparticles & Silicon Inks
- Particles-to-Film Conversion
- Applications of Inks
CNT & Graphene (09:20 - 10:50)
09:20 - 09:45 "Synthesis of Graphene and Carbon Nanotube for Future Carbon Electronics"- Few-layer graphene synthesis by chemical vapor deposition and its electrical properties
- Synthesis of a novel carbon composite structure consisting of vertically aligned carbon nanotubes and multi-layer graphene
- Applications of graphene and the composite structure
- New material, Carbon NanoBuds(TM)
- New Carbon nanotube and NanoBud(TM) synthesis processes
- New component production method, Direct Dry Printing(TM)
10:10 Refreshment Break
The Rise of Zinc Oxide Electronics (10:50 - 12:05)
10:50 - 11:15 "Advances in Zinc Oxide-Based Transparent TFTs Produced at Low Temperature."- A brief introduction to High Target Utilization Sputtering (HiTUS) and its advantages over competing technologies.
- The structure of the TFT devices produced by HiTUS will be presented and will detail the reproducibility of the devices together with a discussion of how the fabrication process varies the TFT parameters.
- The performance of devices such as inverters and ring oscillators will also be demonstrated.
- Sol-gel processing of TCO thin films
- Pad-printing of 2-D structured ITO films
- Implementation of printed ITO films into OLED production
The transition from wafer-based photolithographic batch processing to roll-to-roll, imprint based processing requires new approaches in a number of areas
- Imprint lithography requires control of a number of key parameters to insure uniformity and high imprint quality
- Testing on roll-to-roll dimensionally unstable substrates requires new approaches to probing and electrical testing
- Defect detection is must handle the flexibility of the substrate and the novel nature of roll-to-roll imprint defects
The Copper Ink Breakthrough (12:05 - 14:25)
12:05 - 12:30 "High-Speed Curing of Copper and Other High-Temp Materials on Low-Temp Substrates" - Improved results with traditional and nano silver
- Effect of substrate selection
- Significance of transient thermal conditions
12:30 LUNCH
- Cu ink for inkjet printing process was developed.The feature of this Cu ink is low temperature sintering below 200 deg C, because Cu nanoparticles are not covered with organic materials which act as a dispersant as well as an oxidation inhibitor.
Thin Flexible Batteries (14:25 - 15:15)
14:25 - 14:50 "Salt and Paper Battery"- Cellulose is a material of enormous industrial importance;
- By individually coating the cellulose nanofibers by a homogeneous layer of a conductive polymer one can obtain a conductive paper electrode material with good electrochemical and mechanical properties;
- When used as an electrode, one can obtain ultrafast paper-based energy storage devices
- Applications, expectations and demands on thin flexible batteries
- Layout of the batteries and materials used (mainly NiMH)
- Prototypes, properties and performance
Replacing ITO (15:15 - 16:45)
15:15 - 15:40 "Recent Development in ORGACON™ Formulations and Ink for Printable Electrodes"- Improvements in the "basics"
- New inks for high brightness AC EL
- ORGACON developments in OLED light
- Basic strategy for film preparation
- Compositions and dopants
- Film properties and optimization
16:05 Refreshment Break
16:45 Day 2 Track 2 Ends
Organic and DSSC Photovoltaics (08:30 - 12:05)
08:30 - 08:55 "R&D Activities for Next Generation Solar Cells (DSSC & OPV) in Korea"- Research activities for next generation solar cells in Korea
- Business Development activities for next generation solar cells in Korea
- Policies of Korean government to support for next generation solar cells R&BD
- R&BD activities of Konkuk University:MAT - Fraunhofer-ISE's Next Generation Solar Cells Research Center (KFnSC) in Seoul, Korea.
- New materials for use in bulk heterojunction solar cells including small molecules and well-defined block co-polymers.
- Analysis of energy levels and interfaces by photoelectron spectroscopy in air and the importance of this information for device design.
- Progress on developing printing methods for solar cells based on these new materials. This will include a discussion of the application of the technology developed for printing Australia's polymer banknotes to plastic electronics.
- An overview of research and commerical partnerships as well as funding for Australian Organic Solar Cell research and development.
- Update on long term stability of Dye PV cells and Modules based on accelerated testing
- Latest developments towards higher efficiency Dye Solar Cells
- Trends in the industrialization of Dye Solar Devices
10:10 Refreshment Break
- Advantages of Vacuum Processing for OPV
- Optimising the device morphology and optics for blend layers
- Tandem solar cell device characterisation
- Stability results of highly efficient devices
- We discuss the mechanism of operation of dye-sensitized solar cells and organic solar cells. A critical factor to attain high photovoltage is to control the recombination of carriers is separate nanoscale intermixed phases. Basic models of electron transfer are discussed in relation to the performance of the solar cells, and we also consider the limiting factors for the actual values of photovoltage in relation with theoreticla limits.
- Overview on printing and coating systems today
- Influencing parameters and technology challenges
- Equipment for clean room and R2R solutions in inert atmosphere
- FACESS, a European FP7 research project
Barrier Materials (12:05 - 14:50)
12:05 - 12:30 "Development of High Barrier Films for Flexible PV and OLED Applications"- 3M is developing flexible encapsulation systems suitable for display and solid state lighting applications. Our transparent barrier films are made using an all vacuum web process on polyester (PET and PEN) substrates. Our initial product offerings have water vapor transport rates (WVTR) below 0.005 g/m2-day and are primarily intended for the e-paper and screen printed OLED markets. Next generation products will address the OLED handheld display and solid state lighting markets. These markets will need WVTR films in the 10-4 to 10-6 range.
- We will present data showing that these low WVTRs can be achieved with 3M's technology. Pressure sensitive adhesives with good barrier properties (2-4 g/m2-day for 1 mil adhesives films) have been developed for use with our barrier films. 3M barrier films and adhesives are available in roll and sheet form. They provide a versatile encapsulation system for rigid and flexible devices that can incorporate value added features such as hard coat, anti reflection, UV cut, and light extraction functions.
12:30 LUNCH
- With its partners from the Fast2Light consortium, Holst Center/TNO and Philips Research Laboratories, Huntsman develops device encapsulation technology protecting OLEDs from environmental impacts, providing prolonged lifetime and enabling fexible OLED lighting.
- This is achieved by thin film encapsulation stacks based on alternating organic/inorganic layers for which Huntsman is developing the organic materials.
- This presentation deals with various aspects of defects in OLED's created by water vapor transmission and it's impact on final thin-film encapsulation TFE specification.
- Flexible sealants with Low water vapor transmission rate
- Applications in Printed Electronics
- Optically clear adhesives for touch panel bonding or window lamination
Testing & Inspection (14:50 - 15:15)
14:50 - 15:15 "How Long Does Your Module Live? - Methods to Simulate Environmental Ageing of PV Modules in an Accelerated Way"- What characterizes an environmental durability test method?
- What is the difference between the IEC test program and weathering testing?
- A proposed testing methodology to simulate ageing of PV modules ni an accelerated way.
Sensors (15:15 - 15:40)
15:15 - 15:40 "FlexSmell - Gas Sensors on Flexible Substrates for Wireless Applications"- Chemical and Biological Sensors
- Olfaction Sensing Systems
- Organic Electronic Devices and Detectors
- Microsystems
- Printing on Flex Substrates
- Micro-Electronics and RFID wireless Communication
Energy Harvesting for Printed Electronics (15:40 - 16:05)
15:40 - 16:05 "Screen-Printed Piezoelectric Films for Energy Harvesting"- introduction to vibration energy harvesting
- optimisation of screen printed piezoelectric films
- application of printed piezoelectric energy harvesters in aeronautical applications
16:05 Dat 2 Track 3 Ends
Memory & Transistors (08:30 - 10:50)
08:30 - 08:55 "A Flexible Solution-Processed Memristor"- We have demonstrated a flexible, solution-processed, nonvolatile, low power, inexpensive, TiO2-based flexible memory component with electrical behavior that is consistent with a memristor, an electrical device that has recently been declared to be the missing fourth circuit element.
- The memory device has operation voltage of less than 10 V, on/off ratios greater than 10,000:1, exhibits memory potential that is nonvolatile for over 1.2x106 s, and is operational after 4,000 flexes.
- We are investigating the mechanism behind the memristor behavior, as well as the correlations between the device dimensions (e.g., contact area, film thickness) and the desired electrical behaviors.
- We have developed a hybrid roll-to-roll process on standard industrial converting lines for manufacturing diode array memory devices on flexible substrates. WORM memory devices with sizes of up to 100 bits have been produced on PET substrates.
- These devices can be used for storing data such as product codes or authentication information, as an electronic bar code or as components in other electronic systems.
- Furthermore, a computer interface was designed for reading the content of the memory cells.
- Printing techniques for organic TFTs
- Challenges to organic TFTs with high performance and reliability
- Printed organic TFT backplane for electrophoretic displays
- The need for an ecosystem
- Integrating different printed electronics components
- Implications for intelligent printed logic
10:10 Refreshment Break
Printing (11:15 - 16:45)
10:50 - 11:15 "Matching Technology for the R2R Printed Electronics"- Introduction and challenges
- Comparison with other printing technologies
- Materials, dispersion and ink formulation
- Reliability and functional performance
- Integration issues - inks, printing systems and processes
- Review of state of the art of inkjet printed PE
- Update on EU programmes for inkjet PE (conductive and semiconductor)
- The inkjet print puzzle
- Application development
- Scaling from laboratory to production
- Effecting incremental change in the manufacturing process
- Aerosol Jet as a scalable architecture
- Enabling processes and inks
12:30 LUNCH
- AccuPress - the Micro Gravure Printing System
- MicroStar - the Micro Engraving System
- Applications
- Key technology of roll-to-roll based contact printing machine for printed electronics
- Ink transfer mechanism of gravure/gravure offset printing
- OPV application of various printing techniques
- Printed electronic as a new enabling inspiration source for lighting design
- Hybridation as a way to enhance functionalities of control circuits
- Dephotex FP7 Project: Flexible PV where you think it's not possible
- Surface biofunctionalization via inkjet printing
- Printing Process
- Anilox Roller
- Printing Plate
- Parameter
- A flexible innovative manufacturing platform based on the use of peelable mask micropatterning technology
- Enables fabrication of thin-film vacuum coatings on rigid or flexible substrates
- Diversity of manufacturing solutions supported by on- and off-substrate mask patterning
16:05 Refreshment Break
16:45 Day 2 Track 4 Ends
Europe's leading event on printed electronics
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