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Research Output 1994 2019

2019
8 Downloads (Pure)

Black Silicon With Ultra-Low Surface Recombination Velocity Fabricated by Inductively Coupled Power Plasma

Iandolo, B., Sánchez Nery, A. P., Davidsen, R. S. & Hansen, O., 2019, In : Physica Status Solidi - Rapid Research Letters. 13, 2, 6 p., 1800477.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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275 Downloads (Pure)
Open Access
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13 Downloads (Pure)

Deep reactive ion etching of “grass-free” widely spaced periodic 2D structures

Silvestre, C. M., Jansen, H. & Hansen, O., 2019.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
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40 Downloads (Pure)

Durability testing of photoelectrochemical hydrogen production under day/night light cycled conditions

Bae, D., Seger, B., Vesborg, P. C. K., Hansen, O. & Chorkendorff, I., 2019, In : ChemElectroChem. 6, 1, p. 106-109 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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7 Downloads (Pure)

Electrical characterization of nanowires combined with in-situ TEM imaging

Alam, S. B., Andersen, C. R., Panciera, F., Hansen, O., Ross, F. M., Akopian, N., Thelander, K. D. & Mølhave, K., 2019.

Research output: Contribution to conferencePosterResearchpeer-review

Open Access
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Electrical Contact Formation in Micro Four‐Point Probe Measurements

Folkersma, S., Bogdanowicz, J., Petersen, D. H., Hansen, O., Henrichsen, H. H., Nielsen, P. F., Shiv, L. & Vandervorst, W., 2019, (Accepted/In press) In : Physica Status Solidi. A: Applications and Materials Science (Online).

Research output: Contribution to journalJournal articleResearchpeer-review

107 Downloads (Pure)

Evaluation of the capacitive behavior of 3D carbon electrodes for sub-retinal photovoltaic prosthesis

Davidsen, R. S., Hemanth, S., Keller, S. S., Bek, T. & Hansen, O., 2019, In : Micro and Nano Engineering. 2, p. 110-116 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Laser ablation of high-aspect-ratio hole arrays in tungsten for X-ray applications

Silvestre, C. M., Hemmingsen, J. H., Dreier, E. S., Kehres, J. & Hansen, O., 2019, In : Microelectronic Engineering. 209, p. 60-65

Research output: Contribution to journalJournal articleResearchpeer-review

Shining Light on Sulfide Perovskites: LaYS3 Material Properties and Solar Cells

Crovetto, A., Nielsen, R., Pandey, M., Watts, L., Labram, J. G., Geisler, M., Stenger, N., Jacobsen, K. W., Hansen, O., Seger, B., Chorkendorff, I. & Vesborg, P. C. K., 2019, In : Chemistry of Materials. 31, 9, p. 3359-3369 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

23 Downloads (Pure)

Towards diamond micro four-point probes

Han, A., Hartmann Henrichsen, H., Savenko, A., Petersen, D. H. & Hansen, O., 2019, In : Micro and Nano Engineering. 5, 5 p., 100037.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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47 Downloads (Pure)

Tunable MEMS VCSEL on Silicon Substrate

Sahoo, H. K., Ansbak, T., Ottaviano, L., Semenova, E., Zubov, F., Hansen, O. & Yvind, K., 2019, In : IEEE Journal of Selected Topics in Quantum Electronics. 25, 6, 7 p., 8758225.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Virtual subpixel approach for single-mask phase-contrast imaging using Timepix3

Dreier, E. S., Silvestre, C., Kehres, J., Turecek, D., Khalil, M., Hemmingsen, J. H., Hansen, O., Jakubek, J., Feidenhans'l, R. & Olsen, U. L., 2019, In : Journal of Instrumentation. 14, 01, 9 p., C01011.

Research output: Contribution to journalConference articleResearchpeer-review

Wide Band Gap Cu2SrSnS4 Solar Cells from Oxide Precursors

Crovetto, A., Nielsen, R., Stamate, E., Hansen, O., Seger, B., Chorkendorff, I. & Vesborg, P. C. K., 2019, In : Applied Energy Materials. 2, 10, p. 7340-7344 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2018
165 Downloads (Pure)

All-black front surfaces for building-integrated photovoltaics

Iandolo, B., Mizushima, I., Davidsen, R. S., Tang, P. T. & Hansen, O., 2018, In : Japanese Journal of Applied Physics. 57, 8, 08RH01.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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162 Downloads (Pure)

A variable probe pitch micro-Hall effect method

Witthøft, M-L., Østerberg, F. W., Bogdanowicz, J., Lin, R., Henrichsen, H. H., Hansen, O. & Petersen, D. H., 2018, In : Beilstein Journal of Nanotechnology. 9, p. 2032-2039

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Avoiding blistering in Al2O3 deposited on planar and black Si

Iandolo, B., Davidsen, R. S. & Hansen, O., 2018, In : Solar Energy Materials and Solar Cells. 187, p. 23-29

Research output: Contribution to journalJournal articleResearchpeer-review

186 Downloads (Pure)

Black Silicon realized by reactive ion etching (ICP) without platen power

Davidsen, R. S., Nery, A. P. S., Iandolo, B. & Hansen, O., 2018, 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC). IEEE, 4 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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94 Downloads (Pure)

Black silicon with tunnel oxide passivated contacts

Kloster, M. E., Witthøft, M-L., Shearer, D. C., Hajijafarassar, A., Davidsen, R. S., Petersen, D. H., Hansen, O. & Iandolo, B., 2018, Proceedings of the 35th European Photovoltaic Solar Energy Conference and Exhibition. p. 668-671

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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172 Downloads (Pure)

Deposition of methylammonium iodide: Via evaporation-combined kinetic and mass spectrometric study

Bækbo, M. J., Hansen, O., Chorkendorff, I. & Vesborg, P. C. K., 2018, In : R S C Advances. 8, 52, p. 29899-29908

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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155 Downloads (Pure)

Diffusion of phosphorous in black silicon

Stilling-Andersen, A. R., Solodovnikova, O., Davidsen, R. S., Hansen, O. & Iandolo, B., 2018, 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC). IEEE, 4 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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169 Downloads (Pure)

Electrical characterization of single nanometer-wide Si fins in dense arrays

Folkersma, S., Bogdanowicz, J., Schulze, A., Favia, P., Petersen, D. H., Hansen, O., Henrichsen, H. H., Nielsen, P. F., Shiv, L. & Vandervorst, W., 2018, In : Beilstein Journal of Nanotechnology. 9, p. 1853-1857 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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1 Downloads (Pure)

Enabling real-time detection of electrochemical desorption phenomena with sub-monolayer sensitivity

Trimarco, D. B., Scott, S. B., Thilsted, A. H., Pan, J. Y., Pedersen, T., Hansen, O., Chorkendorff, I. & Vesborg, P. C. K., 2018, In : Electrochimica Acta. 268, p. 520-530

Research output: Contribution to journalJournal articleResearchpeer-review

312 Downloads (Pure)

Hall effect measurement for precise sheet resistance and thickness evaluation of Ruthenium thin films using non-equidistant four-point probes

Østerberg, F. W., Witthøft, M-L., Dutta, S., Meersschaut, J., Adelmann, C., Nielsen, P. F., Hansen, O. & Petersen, D. H., 2018, In : A I P Advances. 8, 5, 7 p., 055206.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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247 Downloads (Pure)

Impact of nanoparticle size and lattice oxygen on water oxidation on NiFeOxHy

Roy, C., Sebok, B., Scott, B., Fiordaliso, E. M., Sørensen, J. E., Bodin, A., Trimarco, D. B., Damsgaard, C. D., Vesborg, P. C. K., Hansen, O., Stephens, I. E. L., Kibsgaard, J. & Chorkendorff, I., 2018, In : Nature Catalysis. 1, 11, p. 820-829 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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161 Downloads (Pure)

Large process-dependent variations in band alignment and interface band gaps of Cu2ZnSnS4/CdS solar cells

Crovetto, A., Cazzaniga, A., Ettlinger, R. B., Schou, J. & Hansen, O., 2018, In : Solar Energy Materials and Solar Cells. 187, p. 233-240

Research output: Contribution to journalJournal articleResearchpeer-review

File
447 Downloads (Pure)
Open Access
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382 Downloads (Pure)

Low temperature bonding of heterogeneous materials using Al2O3 as an intermediate layer

Sahoo, H. K., Ottaviano, L., Zheng, Y., Hansen, O. & Yvind, K., 2018, Proceedings of SPIE. SPIE - International Society for Optical Engineering, Vol. 10535. 7 p. 105350V. (Proceedings of S P I E - International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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81 Downloads (Pure)

Mobility and Carrier Concentration Measurements on nm-Wide Semiconductor Fins

Witthøft, M-L., Folkersma, S., Bogdanowicz, J., Marangoni, T., Mackenzie, D., Vohra, A., Porret, C., Loo, R., Henrichsen, H. H., Hansen, O., Vandervorst, W. & Petersen, D. H., 2018.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
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260 Downloads (Pure)

Photoluminescence Imaging Induced by Laser Line Scan: Study for Outdoor Field Inspections

Benatto, G. A. D. R., Chi, M., Jensen, O. B., Santamaria Lancia, A. A., Riedel, N., Iandolo, B., Davidsen, R. S., Hansen, O., Thorsteinsson, S. & Poulsen, P. B., 2018, Proceedings of 7th World Conference on Photovoltaic Energy Conversion. IEEE, p. 0395-0399

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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147 Downloads (Pure)

Single and double side textured black silicon require different annealing conditions for optimal passivation with ALD Al2O3

Iandolo, B., Davidsen, R. S. & Hansen, O., 2018. 3 p.

Research output: Contribution to conferencePaperResearchpeer-review

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Single and double side textured black silicon require different annealing conditions for optimal passivation with ALD Al2O3

Iandolo, B., Davidsen, R. S. & Hansen, O., 2018, 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (wcpec) (a Joint Conference of 45th Ieee Pvsc, 28th Pvsec and 34th Eu Pvsec). IEEE, p. 3105-3107

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Towards Carrier Profiling in Nanometer-wide Si Fins with Micro Four-Point Probe

Folkersma, S., Bogdanowicz, J., Schulze, A., Favia, P., Franquet, A., Spampinato, V., Petersen, D. H., Hansen, O., Henrichsen, H. H., Nielsen, P. F., Shiv, L. & Vandervorst, W., 2018, Proceedings of the 2018 22nd International Conference on Ion Implantation Technology (IIT). H. R. & V. H. (eds.). IEEE, p. 153-155 3 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

108 Downloads (Pure)

Towards solar cells with black silicon texturing passivated by a-Si:H

Iandolo, B., Plakhotnyuk, M., Davidsen, R. S., Stamate, E., Hansen, O. & Nunomura, S., 2018, Proceedings of the 7th IEEE World Conference on Photovoltaic Energy Conversion (WCPEC 2018) : (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) . IEEE, p. 2135-2137 (Conference Record of the IEEE Photovoltaic Specialists Conference).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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192 Downloads (Pure)

Vibration tolerance of micro-electrodes

Kalhauge, K. G., Henrichsen, H. H., Wang, F., Hansen, O. & Petersen, D. H., 2018, In : Journal of Micromechanics and Microengineering. 28, 9, 6 p., 095010.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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338 Downloads (Pure)

Wavelength tunable MEMS VCSELs for OCT imaging

Sahoo, H. K., Ansbæk, T., Ottaviano, L., Semenova, E., Hansen, O. & Yvind, K., 2018, Proceedings of SPIE. SPIE - International Society for Optical Engineering, Vol. 10552. 6 p. 105520I . (Proceedings of S P I E - International Society for Optical Engineering, Vol. 10552).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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Width-Dependent Sheet Resistance of Nanometer-Wide Si Fins as Measured with Micro Four-Point Probe

Bogdanowicz, J., Folkersma, S., Sergeant, S., Schulze, A., Moussa, A., Petersen, D. H., Hansen, O., Henrichsen, H. H., Nielsen, P. F. & Vandervorst, W., 2018, In : Physica Status Solidi. A: Applications and Materials Science (Online). 215, 6, 4 p., 1700857.

Research output: Contribution to journalJournal articleResearchpeer-review

2017

A Flexible Web-Based Approach to Modeling Tandem Photocatalytic Devices

Seger, B., Hansen, O. & Vesborg, P. C. K., 2017, In : Solar RRL. 1, 1, 13 p., 1600013.

Research output: Contribution to journalJournal articleResearchpeer-review

Black silicon solar cells with black bus-bar strings

Davidsen, R. S., Tang, P. T., Mizushima, I., Thorsteinsson, S., Poulsen, P. B., Frausig, J., Nordseth, O. & Hansen, O., 2017, 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC). IEEE, p. 2885-2888 4 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

201 Downloads (Pure)

Boosting the Open Circuit Voltage of Cu2ZnSnS4 Solar Cells by a Lattice-Matched CeO2 Layer and Theoretical Understanding of Interface Defects

Crovetto, A., Yan, C., Palsgaard, M. L. N., Iandolo, B., Zhou, F., Gunst, T., Markussen, T., Stride, J., Schou, J., Stokbro, K., Brandbyge, M., Hao, X. & Hansen, O., 2017.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
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Breakthrough In Current In Plane Metrology For Monitoring Large Scale MRAM Production

Cagliani, A., Østerberg, F. W., Hansen, O., Petersen, D. H., Shiv, L. & Nielsen, P. F., 2017, 2017 IEEE International Memory Workshop (IMW). IEEE, p. 169-171 3 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

281 Downloads (Pure)

Breakthrough in current-in-plane tunneling measurement precision by application of multi-variable fitting algorithm

Cagliani, A., Østerberg, F. W., Hansen, O., Shiv, L., Nielsen, P. F. & Petersen, D. H., 2017, In : Review of Scientific Instruments. 88, 9, 4 p., 095005.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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72 Downloads (Pure)

Carrier-selective p- and n-contacts for efficient and stable photocatalytic water reduction

Bae, D., Pedersen, T., Seger, B., Iandolo, B., Hansen, O., Vesborg, P. C. K. & Chorkendorff, I., 2017, In : Catalysis Today. 290, p. 59-64

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Direct bonding of ALD Al2O3 to silicon nitride thin films

Laganà, S., Mikkelsen, E. K., Marie, R., Hansen, O. & Mølhave, K., 2017, In : Microelectronic Engineering. 176, p. 71-74 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Dry Etch Black Silicon with Low Surface Damage: Effect of Low Capacitively Coupled Plasma Power

Iandolo, B., Plakhotnyuk, M., Gaudig, M., Davidsen, R. S., Lausch, D. & Hansen, O., 2017, Proceedings of the 33rd European Photovoltaic Solar Energy Conference and Exhibition. p. 841-843

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

196 Downloads (Pure)

Fabrication of 3D electrodes for subretinal photovoltaic stimulation

Davidsen, R. S., Keller, S. S., Bek, T. & Hansen, O., 2017.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
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231 Downloads (Pure)

Field Effect in Graphene-Based van der Waals Heterostructures: Stacking Sequence Matters: Stacking Sequence Matters

Stradi, D., Papior, N. R., Hansen, O. & Brandbyge, M., 2017, In : Nano letters. 17, 4, p. 2660-2666 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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244 Downloads (Pure)
Open Access
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818 Downloads (Pure)

How the relative permittivity of solar cell materials influences solar cell performance

Crovetto, A., Huss-Hansen, M. K. & Hansen, O., 2017, In : Solar Energy. 149, p. 145-150 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
141 Downloads (Pure)

Indoor measurement of angle resolved light absorption by antireflective glass in solar panels

Amdemeskel, M. W., Benatto, G. A. D. R., Riedel, N., Iandolo, B., Davidsen, R. S., Hansen, O., Poulsen, P. B., Thorsteinsson, S., Thorseth, A. & Dam-Hansen, C., 2017, Proceeedings of the 33rd European Photovoltaic Solar Energy Conference and Exhibition. 4 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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131 Downloads (Pure)

Indoor Measurement of Angle Resolved Light Absorption by Black Silicon

Amdemeskel, M. W., Iandolo, B., Davidsen, R. S., Hansen, O., Benatto, G. A. D. R., Riedel, N., Poulsen, P. B., Thorsteinsson, S., Thorseth, A. & Dam-Hansen, C., 2017, Proceedings of the international 2017 IEEE Photovoltaic Specialists Conference. IEEE, 3 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
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