Päivikki Repo

  • Tietotie 3

20112019

Research output per year

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Research Output

  • 13 Conference contribution
  • 13 Article
  • 2 Working paper
  • 1 Doctoral Thesis
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Conference contribution
2018

Silicon surface passivation with atomic layer deposited aluminum nitride

Repo, P., Bao, Y., Seppanen, H., Sippola, P. & Savin, H., 25 May 2018, 2017 IEEE 44th Photovoltaic Specialist Conference, PVSC 2017. IEEE, p. 1-4 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

2017

Black silicon n-Type photodiodes with high response over wide spectral range

Heinonen, J., Juntunen, M. A., Laine, H. S., Vähänissi, V., Repo, P., Dönsberg, T. & Savin, H., 2017, Optical Sensors 2017. 102310X. (Proceedings of SPIE : the International Society for Optical Engineering; vol. 10231).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
1 Citation (Scopus)
107 Downloads (Pure)

Efficient surface passivation of black silicon using spatial atomic layer deposition

Heikkinen, I., Repo, P., Vähänissi, V., Pasanen, T., Malinen, V. & Savin, H., 21 Sep 2017, 7th International Conference on Silicon Photovoltaics, SiliconPV 2017. Elsevier, p. 282–287 6 p. (Energy Procedia; vol. 124).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
5 Citations (Scopus)
254 Downloads (Pure)

N-Type induced junction black silicon photodiode for UV detection

Juntunen, M. A., Heinonen, J., Laine, H. S., Vähänissi, V., Repo, P., Vaskuri, A. & Savin, H., 2017, Integrated Photonics: Materials, Devices, and Applications IV. 7 p. 102490I. (Proceedings of SPIE ; vol. 10249).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
3 Citations (Scopus)
152 Downloads (Pure)
2016

Effect of different ALD Al2O3 oxidants on the surface passivation of black silicon

Repo, P. & Savin, H., 2016, Proceedings of the 6th International Conference on Crystalline Silicon Photovoltaics (SiliconPV 2016). Ribeyron, P-J., Cuevas, A., Weeber, A., Ballif, C., Glunz, S., Poortmans, J., Brendel, R., Aberle, A., Sinton, R., Verlinden, P. & Hahn, G. (eds.). Elsevier, p. 381-385 5 p. (Energy procedia; vol. 92).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
6 Citations (Scopus)
119 Downloads (Pure)

Silicon surface passivation with atomic layer deposited aluminum nitride

Repo, P., Bao, Y., Seppänen, H., Sippola, P. & Savin, H., 18 Nov 2016, IEEE 43rd Photovoltaic Specialists Conference (PVSC), Portland, Oregon, USA, June 5-10. IEEE, p. 2967-2970 4 p. 7750205. (Conference record of the IEEE Photovoltaic Specialists Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

2 Citations (Scopus)
2013

Effect of ALD Reactants on Blistering of Aluminum Oxide Films on Crystalline Silicon

Li, S., Repo, P., von Gastrow, G., Bao, Y. & Savin, H., 2013, 39th IEEE Photovoltaic Specialist Conference, Tampa, USA June 17-21, 2013.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

8 Citations (Scopus)

Improved silicon surface passivation with atomic layer deposited Al2O3 for photovoltaic applications

von Gastrow, G., Li, S., Bao, Y., Repo, P. & Savin, H., 2013, 25th Nordic Semiconductor Meeting, Espoo, Finland, June 9-12, 2013.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

Low-Cost Photovoltaic Materials

Hashmi, G., Lund, P., Korppi-Tommola, J., Antila, L., Lemmetyinen, H., Kaunisto, K., Munter, T., Vuorinen, T., Nyman, M., Aarnio, H., Österbacka, R., Repo, P., von Gastrow, G. & Savin, H., 2013, Optics Days 2013, Helsinki, Finland, May 20-21, 2013.

Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

Sensitivity of Al2O3 Passivation on the Surface Condition Prior to the ALD Process

Li, S., Repo, P., von Gastrow, G., Bao, Y. & Savin, H., 2013, 28th European Photovoltais Specialists conference EU PVSEC, Paris, France, September 30 -October 4, 2013.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

2012

Passivation of Black Silicon Surfaces with ALD Deposited Al2O3

Repo, P., Haarahiltunen, A., Saininiemi, L., Ylikoski, M., Talvitie, H., Schubert, M. C. & Savin, H., 2012, 2nd International Conference on Crystalline Silicon Photovoltaics, April 2-4, Leuven, Belgium 2012. p. 1-2

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

2011

Characterization and simulation of GaInNAs solar cells grown by molecular beam epitaxy

Repo, P., Lebedeva, N. & Savin, H., 2011, Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibiton, Hamburg, Germany, September 5-9, 2011. p. 621-624

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

Experimentally Defined Electronic Properties of InGaAsN: Input for Solar Cell Simulations

Repo, P., Lebedeva, N. & Savin, H., 2011, 26th European Photovoltaic Solar Energy Conference and Exhibition, Hamburg, Germany, September 5-9, 2011. p. 621-624

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review