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  • (-) Organizational Unit = 207 Thin Films and Photovoltaics
  • (-) Publication Year = 2009 - 2018
  • (-) Empa Authors = Reinhard, Patrick
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Impact of compositional grading and overall Cu deficiency on the near-infrared response in Cu(In, Ga) Se<SUB>2</SUB> solar cells
Avancini, E., Carron, R., Bissig, B., Reinhard, P., Menozzi, R., Sozzi, G., … Tiwari, A. N. (2017). Impact of compositional grading and overall Cu deficiency on the near-infrared response in Cu(In, Ga) Se2 solar cells. Progress in Photovoltaics, 25(3), 233-241. https://doi.org/10.1002/pip.2850
Progress in thin film CIGS photovoltaics – research and development, manufacturing, and applications
Feurer, T., Reinhard, P., Avancini, E., Bissig, B., Löckinger, J., Fuchs, P., … Tiwari, A. N. (2017). Progress in thin film CIGS photovoltaics – research and development, manufacturing, and applications. Progress in Photovoltaics, 25(7), 645-667. https://doi.org/10.1002/pip.2811
Formation of a K—In—Se surface species by NaF/KF postdeposition treatment of CU(In,Ga)Se<SUB>2</SUB> thin-film solar cell absorbers
Handick, E., Reinhard, P., Wilks, R. G., Pianezzi, F., Kunze, T., Kreikemeyer-Lorenzo, D., … Bär, M. (2017). Formation of a K—In—Se surface species by NaF/KF postdeposition treatment of CU(In,Ga)Se2 thin-film solar cell absorbers. ACS Applied Materials and Interfaces, 9(4), 3581-3589. https://doi.org/10.1021/acsami.6b11892
Correcting for interference effects in the photoluminescence of Cu(In,Ga)Se<SUB>2</SUB> thin films
Wolter, M. H., Bissig, B., Reinhard, P., Buecheler, S., Jackson, P., & Siebentritt, S. (2017). Correcting for interference effects in the photoluminescence of Cu(In,Ga)Se2 thin films. Physica Status Solidi C: Current Topics in Solid State Physics, 14(6), 1600189 (4 pp.). Retrieved from http://onlinelibrary.wiley.com/doi/10.1002/pssc.201600189/full
Surface passivation for reliable measurement of bulk electronic properties of heterojunction devices
Bissig, B., Guerra-Nunez, C., Carron, R., Nishiwaki, S., La Mattina, F., Pianezzi, F., … Tiwari, A. N. (2016). Surface passivation for reliable measurement of bulk electronic properties of heterojunction devices. Small, 12(38), 5339-5346. https://doi.org/10.1002/smll.201601575
NaF/KF post-deposition treatments and their influence on the structure of Cu(In,Ga)Se<sub>2</sub> absorber surfaces
Handick, E., Reinhard, P., Wilks, R. G., Pianezzi, F., Félix, R., Gorgoi, M., … Bär, M. (2016). NaF/KF post-deposition treatments and their influence on the structure of Cu(In,Ga)Se2 absorber surfaces. Conference record of the IEEE photovoltaic specialists conference. (pp. 17-21). Presented at the 2016 IEEE 43rd photovoltaic specialists conference (PVSC). https://doi.org/10.1109/PVSC.2016.7749400
Assessment of off-axis and in-line electron holography for measurement of potential variations in Cu(In, Ga)Se<sub>2</sub> thin-film solar cells
Keller, D., Buecheler, S., Reinhard, P., Pianezzi, F., Snoeck, E., Gatel, C., … Tiwari, A. N. (2016). Assessment of off-axis and in-line electron holography for measurement of potential variations in Cu(In, Ga)Se2 thin-film solar cells. Advanced Structural and Chemical Imaging, 2, 1 (20 pp.). https://doi.org/10.1186/s40679-015-0015-5
Assessment of off-axis and in-line electron holography for measurement of potential variations in Cu(In,Ga)Se<SUB>2</SUB> thin-film solar cells
Keller, D., Buecheler, S., Reinhard, P., Pianezzi, F., Snoeck, E., Gatel, C., … Tiwari, A. N. (2016). Assessment of off-axis and in-line electron holography for measurement of potential variations in Cu(In,Ga)Se2 thin-film solar cells. Advanced Structural and Chemical Imaging, 2(1), 1-20. https://doi.org/10.1186/s40679-016-0016-z
Band gap widening at random CIGS grain boundary detected by valence electron energy loss spectroscopy
Keller, D., Buecheler, S., Reinhard, P., Pianezzi, F., Bissig, B., Carron, R., … Tiwari, A. N. (2016). Band gap widening at random CIGS grain boundary detected by valence electron energy loss spectroscopy. Applied Physics Letters, 109(15), 153103 (4 pp.). https://doi.org/10.1063/1.4964516
Effects of NaF evaporation during low temperature Cu(In,Ga)Se<SUB>2</SUB> growth
Bissig, B., Reinhard, P., Pianezzi, F., Hagendorfer, H., Nishiwaki, S., Buecheler, S., & Tiwari, A. N. (2015). Effects of NaF evaporation during low temperature Cu(In,Ga)Se2 growth. Thin Solid Films, 582, 56-59. https://doi.org/10.1016/j.tsf.2014.11.026
Potassium postdeposition treatment-induced band gap widening at Cu(In,Ga)Se<SUB>2</SUB> surfaces – reason for performance leap?
Handick, E., Reinhard, P., Alsmeier, J. H., Köhler, L., Pianezzi, F., Krause, S., … Bär, M. (2015). Potassium postdeposition treatment-induced band gap widening at Cu(In,Ga)Se2 surfaces – reason for performance leap? ACS Applied Materials and Interfaces, 7(49), 27414-27420. https://doi.org/10.1021/acsami.5b09231
Improved open-circuit voltage in Cu(In,Ga)Se<SUB>2</SUB> solar cells with high work function transparent electrodes
Jäger, T., Romanyuk, Y. E., Bissig, B., Pianezzi, F., Nishiwaki, S., Reinhard, P., … Tiwari, A. N. (2015). Improved open-circuit voltage in Cu(In,Ga)Se2 solar cells with high work function transparent electrodes. Journal of Applied Physics, 117(22), 225303 (7 pp.). https://doi.org/10.1063/1.4922351
High-efficiency polycrystalline thin film tandem solar cells
Kranz, L., Abate, A., Feurer, T., Fu, F., Avancini, E., Löckinger, J., … Tiwari, A. N. (2015). High-efficiency polycrystalline thin film tandem solar cells. Journal of Physical Chemistry Letters, 6(14), 2676-2681. https://doi.org/10.1021/acs.jpclett.5b01108
Influence of Ni and Cr impurities on the electronic properties of Cu(In,Ga)Se<SUB>2</SUB> thin film solar cells
Pianezzi, F., Nishiwaki, S., Kranz, L., Sutter-Fella, C. M., Reinhard, P., Bissig, B., … Tiwari, A. N. (2015). Influence of Ni and Cr impurities on the electronic properties of Cu(In,Ga)Se2 thin film solar cells. Progress in Photovoltaics, 23(7), 892-900. https://doi.org/10.1002/pip.2503
Alkali-templated surface nanopatterning of chalcogenide thin films: a novel approach toward solar cells with enhanced efficiency
Reinhard, P., Bissig, B., Pianezzi, F., Hagendorfer, H., Sozzi, G., Menozzi, R., … Tiwari, A. N. (2015). Alkali-templated surface nanopatterning of chalcogenide thin films: a novel approach toward solar cells with enhanced efficiency. Nano Letters, 15(5), 3334-3340. https://doi.org/10.1021/acs.nanolett.5b00584
Cu(In,Ga)Se<SUB>2</SUB> thin-film solar cells and modules―a boost in efficiency due to potassium
Reinhard, P., Pianezzi, F., Bissig, B., Chirilǎ, A., Blösch, P., Nishiwaki, S., … Tiwari, A. N. (2015). Cu(In,Ga)Se2 thin-film solar cells and modules―a boost in efficiency due to potassium. IEEE Journal of Photovoltaics, 5(2), 656-663. https://doi.org/10.1109/JPHOTOV.2014.2377516
Features of KF and NaF postdeposition treatments of Cu(In,Ga)Se<SUB>2</SUB> absorbers for high efficiency thin film solar cells
Reinhard, P., Bissig, B., Pianezzi, F., Avancini, E., Hagendorfer, H., Keller, D., … Tiwari, A. N. (2015). Features of KF and NaF postdeposition treatments of Cu(In,Ga)Se2 absorbers for high efficiency thin film solar cells. Chemistry of Materials, 27(16), 5755-5764. https://doi.org/10.1021/acs.chemmater.5b02335
Flexible Cu(In,Ga)Se<SUB>2</SUB> solar cells with reduced absorber thickness
Reinhard, P., Pianezzi, F., Kranz, L., Nishiwaki, S., Chirilǎ, A., Buecheler, S., & Tiwari, A. N. (2015). Flexible Cu(In,Ga)Se2 solar cells with reduced absorber thickness. Progress in Photovoltaics, 23(3), 281-289. https://doi.org/10.1002/pip.2420
Designing CIGS solar cells with front-side point contacts
Sozzi, G., Pignoloni, D., Menozzi, R., Pianezzi, F., Reinhard, P., Bissig, B., … Tiwari, A. N. (2015). Designing CIGS solar cells with front-side point contacts. In Conference record of the IEEE photovoltaic specialists conference. 2015 IEEE 42nd photovoltaic specialist conference (PVSC) (p. 7355691 (5 pp.). https://doi.org/10.1109/PVSC.2015.7355691
Local band gap measurements by VEELS of thin film solar cells
Keller, D., Buecheler, S., Reinhard, P., Pianezzi, F., Pohl, D., Surrey, A., … Tiwari, A. N. (2014). Local band gap measurements by VEELS of thin film solar cells. Microscopy and Microanalysis, 20(4), 1246-1253. https://doi.org/10.1017/S1431927614000543