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Title:
 
Current Status of High-Efficiency Q.Antum Technology at Hanwha Q.Cells
 
Author(s):
 
B. Klöter, P. Kowalzik, H.-C. Ploigt, D. Buß, A. Hussack, M. Schütze, E. Stegemann, L. Stolze, J.W. Müller
 
Keywords:
 
Passivation, Solar Cell-Efficiency, Energy Yield, Multicrystalline Silicon, PV Module
 
Topic:
 
WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Subtopic: Silicon Solar Cell Improvements
Event: 28th European Photovoltaic Solar Energy Conference and Exhibition
Session: 2BV.1.24
 
Pages:
 
1117 - 1119
ISBN: 3-936338-33-7
Paper DOI: 10.4229/28thEUPVSEC2013-2BV.1.24
 
Price:
 
 
0,00 EUR
 
Document(s): paper, poster
 

Abstract/Summary:


In this paper we present the latest results of the high-efficiency Q.ANTUM technology during pilot production at Hanwha Q CELLS. With this dielectric passivated rear cell concept we reach average efficiencies above 18.2% on multicrystalline silicon on continuous running production. The high efficiency cells are converted in an industrial module production with power classes reaching up to 270 Wp. We furthermore present field data which show the superior yield performance of modules based on the Q.ANTUM technology during the whole year.