Bavarian Centre for Applied Energy Research...
Transcript of Bavarian Centre for Applied Energy Research...
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Bavarian Centre for Applied Energy Research (ZAE-Bayern)
DIVISION 1ENERGY CONVERSION
AND STORAGE
DIVISION 3THERMOSENSORICS
AND PHOTOVOLTAICS
DIVISION 2FUNCTIONAL MATERIALS FOR ENERGY TECHNOLOGY
DIVISION 1SOLAR THERMAL AND BIOMASS
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Division 2: Functional Materials for Energy Technology (Würzburg)
organic semiconductors
latent heatcapacitors (phasechange materials)
low-e coatings
micro- and nanostructuredmaterials
Functional Materials
IR-Optics
Heat and LightManagement for Buildings
VacuumInsulations
Thermal Analysis
NanostructuredMaterials
OrganicPhotovoltacs and
Elektronics
aearogels
IR-diffusing materials
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Carbon and Silica Aerogels
nm - μm
macro and mesopores(>50nm) (2nm to 50nm)
micropores (< 2nm)
Produced via sol-gel process, versatile shapes available
High specific surface >500 m2/g
Unique thermal, acoustic, optical and dielectric properties
NanostructuredMaterials
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Applications of Aerogels
- high temperature thermal insulation
- filtration and molecular sieves
- catalyst carrier
- porous electrodes for
supercapacitors
fuel cells
batteries
capacitive deionisation
C-fibre reinforced thin sheets
flexible binder sheets
monolithic C-aerogel
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Eigene Vorarbeiten Vacuum Insulations
evacuated core, aerogel
barrier foil
Major contribution to thermal conductivity in commercial insulationsoriginates from incorporated gas
Evacuation reduction of thickness of insulating panels by 5…10
VacuumInsulations
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IR-Optics / Low-ε-CoatingsIR-Optics
Development of transparent low-e-coatings with ε<0.2 (e.g. metal oxides)for thermal insulation systems
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Membran
Glas
Low-ε FabricsNew Bangkok International Airport (NBIA)
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Organic Polymer Solar CellsOrganicPV and
Elektronics
νh
ultrafast photoinduced
electron transfer
τ<50 fs
2.5 µm
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Production of Polymer Solar CellsOrganicPV and
Elektronics
(also allows for deposition of metallic fluidsand UV curing media for sealing)
Large Scale: ink-jet printing
TargetTarget: : RollRoll--toto--RollRoll ProcessingProcessing