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IP. Lacharmoise - InnovativeThin Film Devices for Photovoltaic Automotive Applications
 

IP. Lacharmoise - InnovativeThin Film Devices for Photovoltaic Automotive Applications

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InnovativeThinFilm Devicesfor PhotovoltaicAutomotive Applications

InnovativeThinFilm Devicesfor PhotovoltaicAutomotive Applications
By IP. Lacharmoise

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    IP. Lacharmoise - InnovativeThin Film Devices for Photovoltaic Automotive Applications IP. Lacharmoise - InnovativeThin Film Devices for Photovoltaic Automotive Applications Presentation Transcript

    • Innovative Thin Film Devices forPhotovoltaic Automotive Applications lP. LACHARMOISE CONFIDENTIAL 1
    • l by Cetemmsa Smart Technological CenterWe are a Technology Centre with international reference, specialized in appliedresearch in flexible surface treatments in the field of Printed Electronics.Transfer Technology to companies through the device integration, prototyping andindustrial engineering “Smart Engineering” in order to provide to the companies acompetitive edge in their markets. MATERIALS PRINTING DEVICES TEST INTEGRATION Printed Electronic Value Chain CETEMMSA CAPABILITIES Technology Focus l Flexible Surfaces Treatments CONFIDENTIAL 2
    • l by Cetemmsa R&D Cetemmsa Processes & Technology Areas PHOTONIC PRINTED SENSORS SURFACE AND MATERIAL DEPOSITION RESEARCH UPSCALING PROCESSES PRINTED SMART ENGINEERING CIRCUITS & COMPONENTS HIGH PERFORMANCE TEXTILES SURFACES BIO- FUNCTIONALIZATION Technology Focus l Flexible Surfaces Treatments CONFIDENTIAL 3
    • Ink Formulation / processes Formulation using different active materials, solvents, conductivity enhancers, binders Related to the deposition method (inkjet, screen printing, slot die, spin or bar coating…) Materials, Inks and surfaces characterizations (Profiler, Contact angle, Microscopy, Electrical characterizations, UV-NIR, IRRAS…)Contact angle UV-VisNIR FTIR Rapid prototyping (3D object printer) Microscopy Dynamic Mechanical Analysis I-V electrical characterization CONFIDENTIAL 4
    • l by Cetemmsa R&D / Deposition FacilitiesSpin coating Ink-jet printing Bar coating Screen printing Roll to Roll Slot-die, foulard coating PVD: thermal evaporation and lamination CONFIDENTIAL 5
    • TAFFTAFF l by Cetemmsal Techo Automóvil Fotovoltaico FlexibleInvestigación en células fotovoltaicas flexibles para aplicaciones en el sector de la automoción,mediante tecnologías de bajo coste como la impresión ink-jet o la técnica roll-to-roll.Desarrollo de módulos fotovoltaicos flexibles por técnicas de impresiónScale up: Implementación del sistema roll-to-roll para producir módulos en continuoConexión e integración de los módulos flexibles para la obtención de componentes que presentenlas especificaciones definidas para su uso en automoción. 6 CONFIDENTIAL 6
    • Solar car roof dimensions l by Cetemmsa TAFF 12350 cm2 130 cm 95 cm Rc = 500 cm • development of flexible OPV (CETEMMSA) • integration of a-Si comercial modules: automotive regulation testing (AIN-CTAG) 7 CONFIDENTIAL 7
    • Organic photovoltaic (OPV) l by Cetemmsa TAFFThin film photovoltaic technologies consitute the third generation of solar cells:  flexibility  low weight  low energy-consumming fabrication processes  low costOPV is particularly interesting because of:  solution process: R2R compatibility  low toxicity (vs. CdTe or CIGS for example)  potential to be cheaper than any other technology Konarka CONFIDENTIAL 8
    • Inkjet printed solar cells l by Cetemmsa TAFF inkjet print head 1-16 jets moving direction < 10 mm 3. solvent evaporation Top electrode 4. dried film 1. droplet ejection Active layer Transport layer 2. spreading and fusion of droplets Transparent electrode substrate (heated) PET V- I Parameters Effect Temperature of plate Phase segregation Drop spacing Crystallization of P3HT Number of jets Drying kinetics Roughness Solvent composition Homogeneity Solubility Thickness ... ... Control over nanomorphology 9 CONFIDENTIAL 9
    • Inkjet printed polymer solar cellsGoals• All-printed flexible OSC´s• Non-halogenated solvents• New materials & cell designs• Improved architectures at the nanoscale CONFIDENTIAL 10
    • Technology: Roll-to-roll (R2R)Low cost & large area deposition technique- Semi-industrial scale- Thin film deposition on flexible substrates- Deposition amplitude: 25 cm- Speed: 0.2-2 m/min Lamination Slot die coating Foulard CONFIDENTIAL 11
    • R2R OPV modules l by Cetemmsa TAFFModule design 12 CONFIDENTIAL 12
    • R2R OPV modules l by Cetemmsa TAFFSlot die coating 13 CONFIDENTIAL 13
    • l by Cetemmsa Solid State Lighting: EL CONFIDENTIAL 14
    • l by Cetemmsa Solid State Lighting: EL CONFIDENTIAL 15
    • l by Cetemmsa Printed Circuits: Components Substrates: Kapton, PET, Textiles, Paper Inks: generally Ag nanoparticule colloidal solution, Ag paste Process: Inkjet, Screen printing Components: Resistances, Capacitors, diodes, transistors, antennas Process: inkjet, screen printing, PVD Materials: conductive inks (PEDOT:PSS, Ag…),semiconductors (D4HT, P3HT/PCBM…), Dielectrics CONFIDENTIAL 16
    • l by Cetemmsa Printed sensorsTextile switchEstructura del tejido sensor con tejido EL Tejido exterior EL Sensor resistivo Electrónica control• DESARROLLO 1 / Tejido electroluminiscente CONFIDENTIAL 17
    • Smart Innovationl by CetemmsaDr. Paul Lacharmoise placharmoise@cetemmsa.comTel. (34) 93 741 91 00 / Fax (34) 93 741 92 28 /www.cetemmsa.com CONFIDENTIAL 18