1. 2015
  2. Published

    Electrical and structural analysis of crystal defects after high-temperature rapid thermal annealing of highly boron ion-implanted emitters

    Krugener, J., Peibst, R., Alexander, W., Bugiel, E., Ohrdes, T., Kiefer, F., Schollhorn, C., Grohe, A., Brendel, R. & Osten, H., 1 Jan 2015, In: IEEE journal of photovoltaics. 5, 1, p. 166-173 8 p., 6970768.

    Research output: Contribution to journalArticleResearchpeer review

  3. Published

    Agenda dynamics on energy policy in the European Council

    Alexandrova, P. & Timmermans, A., 2015, Energy Policy Making in the EU. Tosun, J., Biesenbender, S. & Schulze, K. (eds.). Vol. 28. p. 41-61 21 p.

    Research output: Chapter in book/report/conference proceedingContribution to book/anthologyResearchpeer review

  4. Published

    Comparative evaluation of energy storage application in multi-axis servo systems

    Hansen, C., Eggers, K., Kotlarski, J. & Ortmaier, T., 2015, 2015 IFToMM World Congress Proceedings, IFToMM 2015. National Taiwan University of Science and Technology, (2015 IFToMM World Congress Proceedings, IFToMM 2015).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  5. Published

    Experimental and numerical investigations of grouted joints in monopiles subjected to early-age cycling

    Lohaus, L., Cotardo, D., Werner, M., Schaumann, P. & Kelma, S., 2015, In: Journal of Ocean and Wind Energy. 2, 4, p. 193-201 9 p.

    Research output: Contribution to journalArticleResearchpeer review

  6. Published

    Exploring energy efficiency of hardware-architectures for IMU based orientation estimation

    Brückner, H. P., Spindeldreier, C. & Blume, H., 2015, Sensing Technology: Current Status and Future Trends III. Cham: Springer International Publishing AG, p. 157-178 22 p. (Smart Sensors, Measurement and Instrumentation; vol. 11).

    Research output: Chapter in book/report/conference proceedingContribution to book/anthologyResearchpeer review

  7. Published

    Flaps for wind turbine applications: Results of an acoustic study

    Brand, C. R. & Seume, J. R., 2015, European Wind Energy Association Annual Conference and Exhibition 2015, EWEA 2015 - Scientific Proceedings. Aubrun, S., Aubrun, S. & Mann, J. (eds.). (European Wind Energy Association Annual Conference and Exhibition 2015, EWEA 2015 - Scientific Proceedings).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  8. Published

    How Can Mobile Applications Reduce Energy Consumption? An Experimental Investigation of Electric Vehicles.

    Degirmenci, K., Katolla, T. M. & Breitner, M. H., 2015.

    Research output: Contribution to conferencePaperResearchpeer review

  9. Published

    Technology Management of Natural Gas Vehicles: Exploring Customers’ Perceived Risk Factors

    Wiedmann, K. P., Kassubek, M., Hennigs, N. & Pankalla, L., 2015, Marketing in Transition: Scarcity, Globalism, & Sustainability: Proceedings of the 2009 World Marketing Congress. Springer Nature, p. 451 1 p. (Developments in Marketing Science: Proceedings of the Academy of Marketing Science).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  10. 2014
  11. Published

    Feasibility Study for Small Scaling Flywheel-Energy-Storage Systems in Energy Harvesting Systems

    Ertz, G., Twiefel, J. & Krack, M., 1 Dec 2014, In: Energy Harvesting and Systems. 1, 3, p. 233-241 9 p.

    Research output: Contribution to journalArticleResearchpeer review

  12. Lifetimes exceeding 1 ms in 1-Ω cm boron-doped Cz-silicon

    Walter, D. C., Lim, B., Bothe, K., Falster, R., Voronkov, V. V. & Schmidt, J., Dec 2014, In: Solar Energy Materials and Solar Cells. 131, p. 51-57 7 p.

    Research output: Contribution to journalArticleResearchpeer review

  13. Published

    Organic-silicon heterojunction solar cells on n-type silicon wafers: The BackPEDOT concept

    Zielke, D., Pazidis, A., Werner, F. & Schmidt, J., Dec 2014, In: Solar Energy Materials and Solar Cells. 131, p. 110-116 7 p.

    Research output: Contribution to journalArticleResearchpeer review

  14. Published

    Recombination behavior and contact resistance of n+ and p+ poly-crystalline Si/mono-crystalline Si junctions

    Römer, U., Peibst, R., Ohrdes, T., Lim, B., Krügener, J., Bugiel, E., Wietler, T. & Brendel, R., Dec 2014, In: Solar Energy Materials and Solar Cells. 131, p. 85-91 7 p.

    Research output: Contribution to journalArticleResearchpeer review

  15. Published

    Coupled mechanical and electrochemical characterization method for battery materials

    Schmitt, J., Treuer, F., Dietrich, F., Dröder, K., Heins, T. P., Schröder, U., Westerhoff, U., Kurrat, M. & Raatz, A., 25 Nov 2014, 2014 IEEE Conference on Energy Conversion, CENCON 2014. Institute of Electrical and Electronics Engineers Inc., p. 395-400 6 p. 6967536

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  16. Published

    Resistive power loss analysis of PV modules made from halved 15.6 × 15.6 cm2 silicon PERC solar cells with efficiencies up to 20.0%

    Muller, J., Hinken, D., Blankemeyer, S., Kohlenberg, H., Sonntag, U., Bothe, K., Dullweber, T., Kontges, M. & Brendel, R., 20 Nov 2014, In: IEEE journal of photovoltaics. 5, 1, p. 189-194 6 p., 6963267.

    Research output: Contribution to journalArticleResearchpeer review

  17. Published

    Energy efficient machining with optimized coolant lubrication flow rates

    Denkena, B., Helmecke, P. & Hülsemeyer, L., 18 Nov 2014, In: Procedia CIRP. 24, C, p. 25-31 7 p.

    Research output: Contribution to journalConference articleResearchpeer review

  18. Published

    Evaluation of an analytical, efficiency-optimized torque-speed characteristic of induction machines coupled with a thermal-electromagnetic energy consumption calculation

    Emmrich, K., Brune, A. & Ponick, B., 17 Nov 2014, Proceedings: 2014 International Conference on Electrical Machines, ICEM 2014. Institute of Electrical and Electronics Engineers Inc., p. 762-767 6 p. 6960267. (Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  19. Published

    Numerical simulation of the tensile resistance of suction buckets in sand

    Achmus, M. & Thieken, K., 4 Nov 2014, In: Journal of Ocean and Wind Energy. 1, 4, p. 231-239 9 p.

    Research output: Contribution to journalArticleResearchpeer review

  20. Published

    Structural investigation of ion implantation of boron on random pyramid textured Si(100) for photovoltaic applications

    Krugener, J., Bugiel, E., Osten, H., Peibst, R., Kiefer, F., Ohrdes, T. & Brendel, R., 29 Oct 2014, Proceedings of the International Conference on Ion Implantation Technology. Rao, M. V. (ed.). Institute of Electrical and Electronics Engineers Inc., 6940060. (Proceedings of the International Conference on Ion Implantation Technology).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  21. Published

    Building blocks for back-junction back-contacted cells and modules with ion-implanted poly-Si junctions

    Peibst, R., Romer, U., Larionova, Y., Schulte-Huxel, H., Ohrdes, T., Haberle, M., Lim, B., Krugener, J., Stichtenoth, D., Wutherich, T., Schollhorn, C., Graff, J. & Brendel, R., 15 Oct 2014, 2014 IEEE 40th Photovoltaic Specialist Conference, PVSC 2014. Institute of Electrical and Electronics Engineers Inc., p. 852-856 5 p. 6925049

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  22. Published

    Emitter recombination current densities of boron emitters with silver/aluminum pastes

    Kiefer, F., Peibst, R., Ohrdes, T., Krügener, J., Osten, H. J. & Brendel, R., 15 Oct 2014, 2014 IEEE 40th Photovoltaic Specialist Conference, PVSC 2014. Institute of Electrical and Electronics Engineers Inc., p. 2808-2812 5 p. 6925514

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review