Searched for: department:"Electrical%5C%2BSustainable%5C%2BEnergy"
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Santbergen, R. (author), Hairen, T. (author), Zeman, M. (author), Smets, A.H.M. (author)
The scattering cross-section of a plasmonic nanoparticle is proportional to the intensity of the electric field that drives the plasmon resonance. In this work we determine the driving field pattern throughout a complete thin-film silicon solar cell. Our simulations reveal that by tuning of the thicknesses of silicon and transparent conductive...
journal article 2014
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Tan, H. (author), Sivec, L. (author), Yan, B. (author), Santbergen, R. (author), Zeman, M. (author), Smets, A.H.M. (author)
We show experimentally that the photocurrent of thin-film hydrogenated microcrystalline silicon (?c-Si:H) solar cells can be enhanced by 4.5?mA/cm2 with a plasmonic back reflector (BR). The light trapping performance is improved using plasmonic BR with broader angular scattering and lower parasitic absorption loss through tuning the size of...
journal article 2013
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Zeman, M. (author), Isabella, O. (author), Jäger, K. (author), Santbergen, R. (author), Solntsev, S. (author), Topic, M. (author), Krc, J. (author)
Light management is important for improving the performance of thin-film solar cells. Advanced concepts of efficient light scattering and trapping inside the cell structures need to be investigated. An important tool for design and optimisation of the concepts present optical modelling and simulation. In the article a model of light scattering...
journal article 2012