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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Article
2019

Observation of Crystalline Oxidized Silicon Phase

Kuzmin, M., Lehtiö, J. P., Mäkelä, J., Yasir, M., Rad, Z. J., Vuorinen, E., Lahti, A., Punkkinen, M., Laukkanen, P., Kokko, K., Hedman, H. P., Punkkinen, R., Lastusaari, M., Repo, P. & Savin, H., 22 Mar 2019, In : Advanced Materials Interfaces. 6, 6, 9 p., 1802033.

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)
2017

Surface Passivation Properties of HfO2 Thin Film on n-Type Crystalline Si

Cheng, X., Repo, P., Haug, H., Perros, A. P., Marstein, E. S., Di Sabatino, M. & Savin, H., 1 Mar 2017, In : IEEE Journal of Photovoltaics. 7, 2, p. 479-485 7 p., 7812606.

Research output: Contribution to journalArticleScientificpeer-review

9 Citations (Scopus)
2016

Near-unity quantum efficiency of broadband black silicon photodiodes with an induced junction

Juntunen, M. A., Heinonen, J., Vähänissi, V., Repo, P., Valluru, D. & Savin, H., 29 Nov 2016, In : Nature Photonics. 10, 12, p. 777-782 6 p.

Research output: Contribution to journalArticleScientificpeer-review

49 Citations (Scopus)

Wave optical simulation of the light trapping properties of black silicon surface textures

Bett, A. J., Eisenlohr, J., Höhn, O., Repo, P., Savin, H., Bläsi, B. & Goldschmidt, J. C., 21 Mar 2016, In : Optics Express. 24, 6, p. A434-A445 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
21 Citations (Scopus)
281 Downloads (Pure)
2015

Black silicon solar cells with interdigitated back-contacts achieve 22.1% efficiency

Savin, H., Repo, P., von Gastrow, G., Ortega, P., Calle, E., Garin, M. & Alcubilla, R., 2015, In : Nature Nanotechnology. 10, 7

Research output: Contribution to journalArticleScientificpeer-review

326 Citations (Scopus)

Effect of substrate pretreatments on the atomic layer deposited Al2O3 passivation quality

Bao, Y., Li, S., von Gastrow, G., Repo, P., Putkonen, M. & Savin, H., 2015, In : JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY A. 33, 1, 4 p., 01A123.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
9 Citations (Scopus)
133 Downloads (Pure)

High-efficiency black silicon interdigitated back contacted solar cells on p-type and n-type c-Si substrates

Ortega, P., Calle, E., von Gastrow, G., Repo, P., Carrió, D., Savin, H. & Alcubilla, R., 2015, In : Progress in Photovoltaics. 23, 11, p. 1448-1457 10 p.

Research output: Contribution to journalArticleScientificpeer-review

29 Citations (Scopus)
2013

Effective passivation of black silicon surfaces by atomic layer deposition

Repo, P., Haarahiltunen, A., Sainiemi, L., Yli-Koski, M., Talvitie, H., Schubert, M. & Savin, H., 2013, In : IEEE Journal of Photovoltaics. 3, 1, p. 90-94

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
62 Citations (Scopus)
51 Downloads (Pure)

N-type black silicon solar cells

Repo, P., Benick, J., Vähänissi, V., Schön, J., von Gastrow, G., Steinhauser, B., Schubert, M. C., Hermle, M. & Savin, H., 2013, In : Energy Procedia. 38, p. 866-871

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
44 Citations (Scopus)
30 Downloads (Pure)

Ozone-based batch atomic layer deposited Al2O3 for effective surface passivation

von Gastrow, G., Li, S., Repo, P., Bao, Y., Putkonen, M. & Savin, H., 2013, In : Energy Procedia. 38, p. 890-894

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
12 Citations (Scopus)
132 Downloads (Pure)

Passivation of black silicon boron emitters with atomic layer deposited aluminum oxide

Repo, P., Benick, J., von Gastrow, G., Vähänissi, V., Heinz, F. D., Schön, J., Schubert, M. C. & Savin, H., 2013, In : PHYSICA STATUS SOLIDI: RAPID RESEARCH LETTERS. 7, 11, p. 950-954

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
18 Citations (Scopus)
21 Downloads (Pure)
2011

Silicon Surface Passivation by Al2O3: Effect of ALD Reactants

Repo, P., Talvitie, H., Li, S., Skarp, J. & Savin, H., 2011, In : Energy Procedia. 8, p. 681-687

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
26 Citations (Scopus)
15 Downloads (Pure)