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Manshanden, P. (author), Coletti, G. (author), Rosca, V. (author), Jansen, M.J. (author), de Groot, K.M. (author), de Graaff, G.J. (author), Simurka, L. (author), Najafi, M. (author), Zardetto, V. (author), Dogan, I. (author), Fledderus, H. (author), Veenstra, S.C. (author), Creatore, M. (author)In order to further reduce the LCOE of PV, the conversion efficiency must increase beyond the practical limit of silicon technology (26% [1]). It is believed that tandem module technology, combining bottom c-Si cells with low-cost thin-film top cells, can overcome the silicon limit. Recently, bifacial glass/glass modules are gaining market share...conference paper 2021
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Geerligs, L.J. (author), Manshanden, P. (author), Hoek, E.G. (author), Okel, L.A.G. (author), Dogan, I. (author), Simurka, I. (author), Fledderus, H. (author), Zardetto, V. (author), Zhang, D. (author), Najafi, M. (author), Bracesco, A.E.A. (author), Creatore, M. (author), Coletti, G.C. (author), Veenstra, S.C. (author)—4-terminal tandem technology is a straightforward approach to bring to the market perovskite/crystalline silicon tandem modules. However, dealing with 4 terminals poses a challenge at system level for practical deployment. We have produced large area 4-terminal perovskite/crystalline silicon tandem modules for a study of the performance of a 2...conference paper 2021
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Riedel-Lyngskær, N. (author), Santamaría Lancia, A.A. (author), Plag, F. (author), Kröger, I. (author), Vogt, M.R. (author), Schinke, C. (author), Davidsen, R.S. (author), Amdemeskel, M. (author), Jansen, M.J. (author), Manshanden, P. (author), Slooff-Hoek, L.H. (author), Carr, A.J. (author), Bliss, M. (author), Betts, T. (author), Mayo, M.E. (author), Jauregui, I.P. (author), Balenzategui, J.L (author), Roldan, R. (author), Bellenda, G. (author), Caccivio, M. (author), Kräling, U. (author), Neuberger, F. (author), Zirzow, D. (author), Crimmins, J. (author), Robinson, C. (author), King, B. (author), Teasdale, W. (author), Kedir, C. (author), Watts, J. (author), Desharnais, R. (author), Poulsen, P.B. (author), Jakobsen, M.L. (author), dos Reis Benatto, G.A. (author)This paper presents the results from an extensive interlaboratory comparison of angular-dependent measurements on encapsulated photovoltaic (PV) cells. Twelve international laboratories measure the incident angle modifier of two unique PV devices. The absolute measurement agreement is ±2.0% to the weighted mean for angles of incidence (AOI) < 65...article 2020
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Mewe, A.A. (author), Stodolny, M. (author), Manshanden, P. (author), Gutjahr, A. (author), Cesar, I. (author), Loffer, J. (author)We present new ways to characterize, analyze and improve the patterning process of doped polysilicon (polySi) for application as passivating contacts for 6’’ high-efficiency bifacial cells and interdigitated back contact (IBC) cells. Combined with standard characterization techniques, non-destructive sheet resistance mapping with ultrahigh...conference paper 2019
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- Riedel, N. (author), Santamaria Lancia, A.A. (author), Ambemeskel, M.M. (author), Plag, F. (author), Kroger, I. (author), Slooff, L.H. (author), Jansen, M.J. (author), Carr, A.J. (author), Manshanden, P. (author), Bliss, M. (author), Betts, T. (author), Jauregui, I.P. (author), Maya, M.E. (author), Balenzategui, J.L. (author), Roldan, R. (author), Kraling, U. (author), Baarah, G. (author), Zirzow, D. (author), Lee, K. (author), King, B. (author), Stein, J. (author), Kedir, C. (author), Watts, J. (author), Sauer, K. (author), Thorsteinsson, S. (author), Poulsen, P.B. (author), dos Reis Benatto, G.A. (author) conference paper 2019
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Stodolny, M.K. (author), Anker, J. (author), Tool, C.J.J. (author), Koppes, M. (author), Mewe, A.A. (author), Manshanden, P. (author), Lenes, M. (author), Romijn, I.G. (author)In this paper we present our latest developments in bifacial 6” cells featuring polysilicon carrier-selective passivating contacts which can be seen as an upgrade to bifacial cell architectures such as PERC+ and PERT. In this study we present improvements of p+ polySi passivation on industrially relevant textured surfaces by means of advanced...conference paper 2018
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Stodolny, M.K. (author), Janssen, G.J.M. (author), Anker, J. (author), Tool, C.J.J. (author), Mede, A.A. (author), Manshanden, P. (author), van Aken, B.B. (author), Geerlings, L.J. (author)The performance of current industrial solar cells is for a large part limited by recombination at metallic contacts. A solution to overcome this is to screen minority carriers from the metal by using so-called passivating carrier-selective contacts. Using carrier-selective contacts based on doped polysilicon layers combined with tunnel oxides,...conference paper 2018
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Riedell, N. (author), Santamaria Lancal, A.A. (author), Amdemskell, M. (author), Thorsteinsson, S. (author), Poulsen, P.B. (author), Plag, F. (author), Kroger, I. (author), Slooff, L.H. (author), Jsansen, M.J. (author), Carr, A.J. (author), Manshanden, P. (author), Bliss, M. (author), Betts, T. (author), Jauregui, I.P. (author), Mayo, M.E. (author), Balenztegui, J.L. (author), Roldan, R. (author), Kraling, U. (author), Baarah, G. (author), Isandolo, B. (author), Davidsen, R.S. (author), Thorseth, A. (author), Dam-Hansen, C. (author), Reis Benatto, G.A. (author)The aim of this work is to compare angle of incidence (AOI) measurement setups for solar cells between laboratories with such capability. For the first time, we compare relative light transmission measurements among eight laboratories, whose measurement techniques include indoor and outdoor methods. We present the relative transmission...conference paper 2018
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- Weeber, A.W. (author), Manshanden, P. (author), Slooff, L.H. (author), Danzl, F.J.K. (author) other 2017
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- Weeber, A.W. (author), Manshanden, P. (author), Slooff, L.H. (author), Danzl, F.J.K. (author) other 2017
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Manshanden, P. (author), Romijn, I.G. (author), Loffler, J. (author), Tomizawa, Y. (author), Ikeda, Y. (author), Itoh, H. (author), Shiro, T. (author)The passivated emitter and rear cell (PERC) has entered the solar cell market, and it is expected that the amount of PERC production will increase yearly in the future. Improvements in the cell efficiency have a great influence on reducing the cost of power generation. In this study, we focused on the loss of the back surface field (BSF) at the...article 2017
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Jansen, M.J. (author), Manshanden, P. (author), Slooff, L.H. (author), Bende, E.E. (author), Okel, L.A.G. (author), Danzl, F.J.K. (author), Energieonderzoek Centrum Nederland (author)The efficiency of photovoltaic modules is for a large part determined by the solar cell efficiency, but the electrical losses from current transport between the cells and to the module contacts, and optical losses also play an important role. In order to investigate the losses in the module the Cell to Module (CtM) ratio is often used. It is...conference paper 2016
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Manshanden, P. (author), Bronsveld, P.C.P. (author)This paper investigates hydrogenation processes for improvement of the bulk recombination lifetime in n-type Czochralski (n-Cz) silicon wafers. Since in the near future an increase in the market share of n-type monocrystalline silicon solar cells is expected, research into the specific issues of using n-Cz Si wafers is rising. One of the widely...article 2016
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Manshanden, P. (author), Coletti, G. (author), Bronsveld, P.C.P. (author), Energieonderzoek Centrum Nederland (author)N-type silicon has become more popular as base material for solar cells and receives an increasing amount of attention as a result. One of the defects occurring in n-type silicon are ring shaped patterns in lifetime maps (aka striation rings), which cause a steep decrease in conversion efficiency. Striation rings are linked to oxygen and can...conference paper 2015
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Manshanden, P. (author), Geerligs, L.J. (author), Bronsveld, P.C.P. (author), Stodolny, M.K. (author), Duval, L. (author), Energieonderzoek Centrum Nederland (author)Interdigitated back-contacted a-Si:H/c-Si heterojunction solar cells were made using two different approaches for patterning the a-Si:H layers: screen-printing in combination with wet chemical etching and in-situ mechanical masking. Processing was restricted to semi-industrial, low cost processing equipment on 6߿ݠwafers, cut back after...conference paper 2015
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Manshanden, P. (author), Gutjahr, A. (author), Coletti, G. (author), Bronsveld, P.C.P. (author), Bernardini, S. (author), Li, F. (author), Hu, B. (author)Several industrial n-type Czochralski silicon ingots were analysed on wafer and cell levels with ECN's bifacial n-type solar cell process. In some of the ingots, the solar cell performance in the very top drop of about 1% absolute with respect to cell from the middle part of the ingot. These cells show typical ring shaped pattern. After...article 2014
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Janssen, G.J.M. (author), Weeber, A.W. (author), Manshanden, P. (author), Granneman, E. (author), Cesar, I. (author), Siarheyeva, O. (author), Energieonderzoek Centrum Nederland (author)The p-type bi-facial cell concept, p-PASHA (Passivated on all sides H- pattern), is developed at ECN and employs an uncapped AlOx passivation layer on the rear through which a screen printed H-pattern of aluminium contacts is fired. Here we report a net gain in cell efficiency of 0.2% absolute for the p-PASHA cell vs. industrial reference with...conference paper 2013
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Manshanden, P. (author), Lenzmann, F.O. (author), Bronsveld, P.C.P. (author), Gjerstad, O (author), Ovrelid, E.I. (author)Solar cell results and material analysis are presented of 2 p type Czochralski (Cz) ingots pulled from a charge consisting of 100% and 50% recycled multicrystalline silicon top cuts. The top cuts were pre cleaned with a dedicated low energy consuming technology. No structure loss was observed in the bodies of the ingots The performance of solar...article 2013
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van der Borg, N.J.C.M. (author), Manshanden, P. (author), Warta, W. (author), Herguth, A. (author), Tucci, M. (author), Bliss, M. (author), Mihaylov, B. (author), Gottschlag, R. (author), Izzi, M. (author), Roca, F. (author), Romano, A. (author), Graditi, G. (author), Hohl-Ebinger, J. (author), Debucquoy, M. (author), El Daif, O. (author), Gordon, I. (author), Champliaud, J. (author), Jouini, A. (author), Glatz-Reichenbach, J. (author), Bothe, K. (author), Energieonderzoek Centrum Nederland (author)"Determination of the solar cell efficiency and internal quantum efficiency are standard characterization methods used by the majority of research institutes. Random errors can be assessed by institutes themselves by repeated measurements, but systematic deviations cannot be assessed without comparisons with other institutes. The comparisons...conference paper 2013
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van der Borg, N.J.C.M. (author), Janssen, G.J.M. (author), Manshanden, P. (author), Bende, E.E. (author), de Bruijne, M. (author), Energieonderzoek Centrum Nederland (author)We have developed a method to qualify multi-crystalline silicon (mc-Si) wafers that are being used in a production process. An optical image of an etched wafer is made. This etching can be a standard industrial acid etching for mc-Si wafers as is commonly used for saw damage removal and simultaneous iso-texturing. Digital image processing is...conference paper 2012
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