0000000000115746

AUTHOR

Matthias Kroll

showing 4 related works from this author

3D photonic crystal intermediate reflectors for enhanced light-trapping in tandem solar cells

2012

The concept of 3D photonic crystals embedded in tandem solar cells as intermediate reflective layers is investigated. Numerical as well as experimental results will be presented.

Materials scienceOpticsSolar cell efficiencyTandembusiness.industryPhysics::OpticsOptoelectronicsThin film solar cellMultijunction photovoltaic cellTrappingbusinessYablonovitePhotonic crystal
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Rear Side Diffractive Gratings for Silicon Wafer Solar Cells

2015

Materials scienceOpticsbusiness.industryOptoelectronicsWaferbusiness
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Three-dimensional photonic crystal intermediate reflectors for enhanced light-trapping in tandem solar cells

2011

A three-dimensional photonic crystal intermediate reflector for enhanced light trapping in tandem solar cells is presented. The intermediate reflector consists of a transparent and conductive ZnO:Al inverted opal sandwiched in between the top amorphous silicon and bottom microcrystalline silicon cell.

Amorphous siliconPhotonsSiliconMaterials scienceLightTandembusiness.industryMechanical EngineeringTrappingchemistry.chemical_compoundchemistryMechanics of MaterialsSolar EnergyOptoelectronicsGeneral Materials ScienceZinc OxideCrystallizationbusinessAluminumPhotonic crystal
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Photonic crystal intermediate reflector in micromorph tandem solar cells

2011

Experimental and numerical evidences are presented which show that the efficiency of silicon based tandem solar-cells can be increased by incorporating a three-dimensional photonic crystal as an intermediate reflector.

animal structuresMaterials scienceTandemSiliconbusiness.industryMicromorphPhotovoltaic systemfood and beveragesPhysics::Opticschemistry.chemical_elementReflector (antenna)Solar cell efficiencyOpticschemistryOptoelectronicsPhotonicsbusinessPhotonic crystal
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