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Publications

Allgemeinverständlich /  popular science

Differentielle Spektrale Empfindlichkeit (DSR-Verfahren und LaserDSR-Verfahren) /
Differential Spectral Responsivity (DSR method and Laser DSR method)

  • Initiates file downloadDesign, realization and uncertainty analysis of a laser based primary calibration facility for solar cells at PTB; Winter, Stefan; Fey, Thomas; Kröger, Ingo; Friedrich, Dirk; Ladner, Konstantin; Ortel, Bernhard; Pendsa, Stefan; Witt, Florian; Measurement (2013)
  • The Si-traceable calibration of shunted reference solar cells via differential spectral responsivity measurements; Witt, Florian; Kröger, Ingo; Winter, Stefan; 32nd European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2016), Munich, 20-24, June, 2016
  • Initiates file downloadTraceable wavelength calibration of a monochromator using a Fourier Transform Spectroradiometer; Winter, Stefan; Fey, Thomas; Kröger, Ingo; Plag, Fabian; Proceedings of NEWRAD 2014 (2014), Espoo, 24-27, June, 2014
  • Establishment of wavelength traceability of a DSR-facility using array spectroradiometers and a Fourier-Transform-Spectroradiometer; Kröger, Ingo; Plag, Fabian; Fey, Thomas; Witt, Florian; Winter, Stefan; 29th European Photovolatic Solar Energy Conference and Exhibition: Proceedings (2014), Amsterdam, 22-26, September, 2014
  • Laser-DSR: Hochgenaue spektrale Kalibrierung von Empfängern mit Hilfe von Laserstrahlung; Winter, Stefan; Fey, Thomas; Friedrich, Dirk; Kröger, Ingo; Ladner, Konstantin; Ortel, Bernhard; Pendsa, Stefan; Schlüssel, Dietrich; Witt, Florian; DGaO-Proceedings (2013), Braunschweig, 21-25, Mai, 2013
  • Initiates file downloadUmwandlung gepulster Laserstrahlung in kontinuierliche Strahlung; Winter, Stefan; Fey, Thomas; Kröger, Ingo; DGaO-Proceedings (2013), 114. Jahrestagung der Deutschen Gesellschaft für angewandte Optik (DGaO), Braunschweig, 21-25, Mai, 2013
  • Non-linearity effects of a detector due to pulsed radiation; Fey, Thomas; Kröger, Ingo; Winter, Stefan; 27th European Photovoltaic Solar Energy Conference and Exhibition proceedings (2012), Frankfurt, Main, 24-28, September, 2012
  • Initiates file downloadThe concept of PTB`s next generation solar cell and detector calibration facility; Winter, Stefan; Friedrich, Dirk; Fey, Thomas; Proceedings of NEWRAD 2011;  (2011) NEWRAD 2011 - the 11th International Conference on New Developments and Applications in Optical Radiometry, Maui, Hawaii, 19-23, September, 2011
  • Survey of optical metrology for solid state solar energy conversion; Winter, Stefan; Proceedings of NEWRAD 2008 : 10th International Conference on New Developments and Applications in Optical Radiometry (2008), Daejeon, 13-16, October, 2008
  • Initiates file downloadMesstechnik in der Photovoltaik: Radiometrie mit einem differenziellen Verfahren; S. Winter, J. Metzdorf; Sonderheft Optik für die PTB-Mitteilungen; (2003) pp 44-49 ISSN 0030-834X
  • Initiates file downloadPrimary reference cell calibration at the PTB based on an improved DSR facility; Winter, Stefan [speaker]; Wittchen, Thomas; Metzdorf, Jürgen; Sixteenth European Photovoltaic Solar Energy Conference, (2000), Glasgow, 1-5, May, 2000
  • Calibration of solar cells 1, the differential spectral responsivity method; J. Metzdorf; Appl. Opt. 26 (1987) 1701.

Messunsicherheitsbestimmung / Measurement uncertainty

  • Initiates file downloadUncertainty analysis of a Photometer Calibration at the DSR Setup of the PTB; S. Winter, A. Sperling; in “Proc. 2nd Expert Symposium on Measurement Uncertainty” (Braunschweig 2006), pp. 139-142, CIE x029:2006, ISBN 3-9810021-4-8
  • Uncertainty analysis for the coefficient of band-to-band absorption of crystalline silicon; Schinke, Carsten; Peest, P. Christian; Schmidt, Jan; Brendel, Rolf; Bothe, Karsten; Vogt, Malte R.; Kröger, Ingo; Winter, Stefan; Schirmacher, Alfred; Lim, Siew; Nguyen, Hieu T.; MacDonald, Daniel; AIP Advances (2015)

Effekte bei Referenzsolarzellen / Effects of reference solar cells

  • Investigation of UV-induced degradation of different types of WPVS reference solar cells; Kröger, Ingo; Hohl-Ebinger, J.; Brachmann, S.; Winter, Stefan; 32nd European Photovolatic Solar Energy Conference and Exhibition: Proceedings (2016), Munich, 20-24, June, 2016
  • Initiates file downloadFront glassing influence on the primary calibration of WPVS reference solar cells; Witt, Florian; Kröger, Ingo; Fey, Thomas; Friedrich, Dirk; Winter, Stefan; EU PVSEC 2013, 28th European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2013), Paris, 30, September - 04, October, 2013
  • Non-linearity of solar cells due to non-linear effects with the surrounding area of the active cell; Winter, Stefan; Friedrich, Dirk; Ortel, Bernhard; Sperling, Armin; Hermle, M.; Hohl-Ebinger, J.; Warta, W.; The compiled state-of-the-art of PV solar technology and deployment : proceedings of the international conference, held in Valencia, Spain, 1 - 5 September 2008 (2008), Valencia, 01-05, September, 2008
  • Long-term UV stability of reference solar cells; Winter, Stefan; Sperling, Armin; Brachmann, Stefan; 22nd European Photovoltaic Solar Energy Conference : proceedings of the international conference ; the compiled state-of-the-art of the PV solar technology and deployment (2007), Milan, 03-07, September, 2007
  • UV-induced temporal non-linearities of c-SI solar cells; Winter, Stefan; 22nd European Photovoltaic Solar Energy Conference : proceedings of the international conference ; the compiled state-of-the-art of the PV solar technology and deployment (2007), Milan, 03-07, September, 2007

Anwendung des DSR-Verfahrens für Weltraumzellen /
Application of the DSR method for space cells

  • Improvement of the SI-traceable calibration of the short circuit current of multijunction component solar cells; Witt, Florian; Fernández Marín, Juan Manuel; Kröger, Ingo; Fey, Thomas; Gómez Rodríguez, Trinidad; Winter, Stefan; 31st European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2015); EU-PVSEC 2015, Hamburg, 14-18, September, 2015
  • Primary solar cell standards : comparison of extraterrestrial and synthetic calibration; Baur, C.; Siefer, G.; Kern, R.; Winter, Stefan; Proceedings of 9th European Space Power Conference (ESPC); (ESA SP: 690) (2011), Saint Raphael, 06-10, June, 2011
  • Initiates file downloadSpectral responsivity calibration of Ge component solar cells derived from triple-junction devices; Winter, Stefan; Metzdorf, Jürgen; Fernandez Lisbona, E.; Nineteenth European Photovoltaic Solar Energy Conference. Vol. 2 (2004), Paris, 07-11, June, 2004

Anwendung des DSR-Verfahrens für Organische Solarzellen /
Application of the DSR method for organic solar cells

  • Round robin performance testing of organic photovoltaic devices; Gevorgyana, Suren A.; Zubillaga, Oihana; Vega de Seoane, Jose Maria; Machado, Maider; Parlak, Alturk; Tore, Nesrin; Voroshazi, Eszter; Aernouts, Tom; Müllejans, Harald; Bardizza, Giorgio; Taylor, Nigel; Verhees, Wiljan; Kroon, Jan M.; Morvillo, Pasquale; Minarini, Carla; Roca, Francesco; Castro, Fernando A.; Cros, Stephane; Lechene, Balthazar; Trigo, Juan F.; Guillen, Cecilia; Herrero, Jose; Zimmermann, Birger; Sapkota, Subarna Babu; Veit, Clemens; Würfel, Uli; Tuladhar, Pabitra S.; Durrant, James R.; Winter, Stefan; Rousu, Sanna; Välimäki, Marja; Hinrichs, Volker; Cowan, Sarah R.; Olson, Dana C.; Sommer-Larsen, Peter; Krebs, Frederik C.; Renewable Energy (2014)
  • Characterization of C60:ZnPc blend solar cells at PTB using the Laser-DSR facility; Fey, Thomas; Kröger, Ingo; Witt, Florian; Friedrich, Dirk; Schlüssel, Dietrich; Winter, Stefan; 28th European Photovoltaic Solar Energy Conference and Exhibition proceedings (2013), Paris, 30, September - 04, October, 2013
  • Determination of the temperature of organic solar cells at different bias irradiance levels [poster]; Fey, Thomas; Friedrich, Dirk; Kröger, Ingo; Winter, Stefan; Timmreck, Ronny; Leo, Karl; Riede, Moritz; 26th European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2011), Hamburg, 05-09, September, 2011

Anwendungen des DSR-Verfahrens in der Photometrie /
Application of the DSR method in photometry

  • Rückführung in der Photometrie - die Realisierung und Rückführung der Candela; Lindner, Detlef; Winter, Stefan; PTB-Mitteilungen (2015)
  • S. Winter, D. Lindner, A. Sperling, G. Sauter, S. Brown, T. Larason, Y. Zong, Y. Ohno: Comparison of photometer calibrations at six different facilities of PTB and NIST; Proceedings of the 9th international conference on new developments and applications in optical radiometry (NEWRAD), Davos, 2005, ISBN-10 3-033-00570-5, ISBN-13 978-3-033-00570-9, p. 243
  • Korrekturmöglichkeiten der spektralen Fehlanpassung von Photometerköpfen; Schuster, Michaela; Nevas, Saulius; Sperling, Armin; Winter, Stefan; Licht (2010)

Integrale PV-Messverfahren (Sonnensimulatoren, Outdoor)
Integral PV measurement methods (solar simulators, outdoor)

  • Measuring uniformity under simulated sunlight; Plag, Fabian; Haas, F.; Ramspeck, K.; Winter, Stefan; 32nd European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2016); Munich, 20-24, June, 2016
  • Comprehensively characterized solar cells: impact of angular, spectral, and non-linear effects; Fey, Thomas; Kröger, Ingo; Witt, Florian; Winter, Stefan; 32nd European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2016), Munich, 20-24, June, 2016
  • Intercomparison of PTB and ESTI spectroradiometers using simulated and natural sunlight; Kröger, Ingo; Galleano, Roberto; Plag, Fabian; Müllejans, Harald; Winter, Stefan; 32nd European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2016), Munich, 20-24, June, 2016
  • Initiates file downloadComprehensive analysis of a pulsed solar simulator to determine measurement uncertainty components; Plag, Fabian; Haas, F.; Ramspeck, K.; Nagel, H.; Albert, H.; Nevas, Saulius; Sperfeld, Peter; Witt, Florian; Winter, Stefan; 29th European Photovolatic Solar Energy Conference and Exhibition: Proceedings (2014), Amsterdam, 22-26, September, 2014
  • Analyse der variierenden Einstrahlungsbedingungen auf Outdoor-PV-Messungen; Fey, Thomas; Walzak, T.; Kröger, Ingo; Friedrich, Dirk; Schlüssel, Dietrich; Winter, Stefan; DGaO-Proceedings (2013);114. Jahrestagung der Deutschen Gesellschaft für angewandte Optik e. V. (DGaO), Braunschweig, 21-25, Mai, 2013
  • Indoor- and outdoor measurements on various solar cells at the DSR- and the new outdoor setup of the PTB; Fey, Thomas; Kröger, Ingo; Friedrich, Dirk; Schlüssel, Dietrich; Winter, Stefan; 28th European Photovoltaic Solar Energy Conference and Exhibition proceedings (2013), Paris, 30, September - 04, October, 2013
  • Effect of the angle dependence of solar cells on the results of indoor and outdoor calibrations; Winter, Stefan; Friedrich, Dirk; Gerloff, Thorsten; 25th European Photovoltaic Solar Energy Conference and Exhibition: Proceedings (2010), Valencia, 06-10, September, 2010
  • Camera-based uniformity measurements of irradiation fields; Winter, Stefan; Nevas, Saulius; Stock, Klaus; Zschenker, Andre; Proceedings of NEWRAD 2008 : 10th International Conference on New Developments and Applications in Optical Radiometry (2008), Daejeon, 13-16, October, 2008
  • Initiates file downloadCorrection procedures for the flasher calibration of PV devices resulting in reduced restrictions and uncertainties; Winter, Stefan; Metzdorf, Jürgen; Proceedings of 2nd World Conference on Photovoltaic Solar Energy Conversion, Vol. 2 ; (EUR: 18656) (1998), Vienna, 06-10, July, 1998

WPVS-Rundvergleich
WPVS round robin

Verschiedenes / Miscellaneous