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1 to 50 of 393 results
 
  • Analysis of the Atomic Layer Deposited Al2O3 field-effect passivation in black silicon

     von Gastrow, G.; Alcubilla, R.; Ortega, P.; Yli-Koski, M.; Conesa-Boj, S.; Fontcuberta i Morral, A.; Savin, H.
    Solar energy materials and solar cells
    Vol. 142, p. 29-33
    DOI: 10.1016/j.solmat.2015.05.027
    Date of publication: 2015-11
    Journal article
  • Black silicon solar cells with interdigitated back-contacts achieve 22.1% efficiency  Open access

     Savin, H.; Repo, P.; von Gastrow, G.; Ortega, P.; Calle, E.; Garin, M.; Alcubilla, R.
    Nature nanotechnology
    Vol. 10, p. 624-628
    DOI: 10.1038/NNANO.2015.89
    Date of publication: 2015-05-18
    Journal article
    Access to the full text
  • Laser induced forward transfer for front contact improvement in silicon heteroj unction solar cells

     Colina, M.A.; Morales, A.; Voz, C.; Martin, I.; Ortega, P.; Lopez, G.; Lopez -Chavez, G.; Alcubilla, R.
    Applied surface science
    Vol. 336, p. 89-95
    DOI: 10.1016/j.apsusc.2014.09.172
    Date of publication: 2015-05-01
    Journal article
  • Emitter formation using laser doping technique on n- and p-type c-Si substrates

     Lopez, G.; Ortega, P.; Colina, M.A.; Voz, C.; Morales, A.; Orpella, A.; Alcubilla, R.
    Applied surface science
    Vol. 336, p. 182-187
    DOI: 10.1016/j.apsusc.2014.10.140
    Date of publication: 2015-05-01
    Journal article
  • Low surface recombination in silicon-heterojunction solar cells with rear laser-fired contacts from aluminum foils  Open access

     Colina, M.A.; Morales, A.; Voz, C.; Martin, I.; Ortega, P.; Alcubilla, R.
    IEEE Journal of Photovoltaics
    Vol. 5, num. 3, p. 805-811
    DOI: 10.1109/JPHOTOV.2015.2411055
    Date of publication: 2015-05-01
    Journal article
    Access to the full text
  • Doping-free alternatives for passivated back contacts in silicon heterojunction solar cells

     Morales, A.; Gerling Sarabia, L.; Puigdollers, J.; Voz, C.; Alcubilla, R.
    Materials Research Society. Spring Meeting & Exhibit
    Presentation's date: 2015-04-09
    Presentation of work at congresses
  • Hetrojunction silicon solar cells using different hole transport layers as emitters

     Morales, A.; Mahato, S.; Voz, C.; Alcubilla, R.; Puigdollers, J.
    Materials Research Society. Spring Meeting & Exhibit
    Presentation's date: 2015-04-08
    Presentation of work at congresses
  • Three-dimensional metallo-dielectric selective thermal emitters with high-temperature stability for thermophotovoltaic applications

     Garin, M.; Hernandez, D.; Trifonov, T.; Alcubilla, R.
    Solar energy materials and solar cells
    Vol. 134, p. 22-28
    DOI: 10.1016/j.solmat.2014.11.017
    Date of publication: 2015-03-01
    Journal article
  • Microscale spatially resolved characterization of highly doped regions in laser-fired contacts for high-efficiency crystalline Si solar cells  Open access

     Roige, A.; Alvarez, J.; Kleider, J.; Martin, I.; Alcubilla, R.; Vega, L.
    IEEE Journal of Photovoltaics
    Vol. 5, num. 2, p. 545-551
    DOI: 10.1109/JPHOTOV.2015.2392945
    Date of publication: 2015-03-01
    Journal article
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  • Laser contact through electrosprayed alumina inverse opals on silicon

     Coll, A.; Bermejo, S.; Martin, I.; Alcubilla, R.
    Microelectronic engineering
    Vol. 145, p. 29-31
    DOI: 10.1016/j.mee.2015.02.037
    Date of publication: 2015-02-18
    Journal article
  • Straightforward determination of the effective mobility-lifetime products of small molecule organic solar cells

     Gerling Sarabia, L.; Mahato, S.; Galindo , S.; Voz, C.; Puigdollers, J.; Alcubilla, R.; Asensi, J.M.
    Spanish Conference on Electron Devices
    DOI: 10.1109/CDE.2015.7087503
    Presentation's date: 2015-02-13
    Presentation of work at congresses
  • Straightforward determination of the effective mobility-lifetime product of small molecule organic solar cells

     Gerling Sarabia, L.; Mahato, S.; Galindo, S.; Voz, C.; Puigdollers, J.; Alcubilla, R.; Asensi, J.M.
    Spanish Conference on Electron Devices
    p. 7087503-1-7087503-4
    DOI: 10.1109/CDE.2015.7087503
    Presentation's date: 2015-02
    Presentation of work at congresses
  • 3D TCAD modeling of laser processed c-Si solar cells

     Lopez-Gonzalez, Juan M.; Martin, I.; Ortega, P.; Orpella, A.; Alcubilla, R.
    Spanish Conference on Electron Devices
    p. 7087448-1-7087448-4
    DOI: 10.1109/CDE.2015.7087448
    Presentation's date: 2015-02
    Presentation of work at congresses
  • Numerical simulations of rear point-contacted solar cells on 2.2 Omega cm p-type c-Si substrates  Open access

     Lopez-Gonzalez, Juan M.; Martin, I.; Ortega, P.; Orpella, A.; Alcubilla, R.
    Progress in photovoltaics
    Vol. 2013, num. 1, p. 69-77
    DOI: 10.1002/pip.2399
    Date of publication: 2015-01-01
    Journal article
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  • On the observation of electron-hole liquid luminescence under low excitation in Al2O3-passivated c-Si wafers

     Roige, A.; Fernandez, J.; Osso, J.; Goni, A.; Martin, I.; Voz, C.; Alcubilla, R.; Vega, L.
    Physica status solidi. Rapid research letters
    Vol. 8, num. 11, p. 943-947
    DOI: 10.1002/pssr.201409336
    Date of publication: 2014-11-01
    Journal article
  • Selective thermal emitters based on photonic crystals  Open access

     Hernandez, D.
    Department of Electronic Engineering, Universitat Politècnica de Catalunya
    Theses
  • Influence of the density of states on the open-circuit voltage in small-molecule solar cells

     Galindo , S.; Ahmadpour, M.; Guerling, L.; Marsal, A.; Voz, C.; Alcubilla, R.; Puigdollers, J.
    Organic electronics
    Vol. 15, num. 10, p. 2553-2560
    DOI: 10.1016/j.orgel.2014.07.011
    Date of publication: 2014-10-01
    Journal article
  • Silicon-based selective thermal emitters

     Alcubilla, R.; Garin, M.; Hernández, D.; Trifonov, T.
    World Conference on Thermophotovoltaic Generation of Electricity
    Presentation's date: 2014-09-25
    Presentation of work at congresses
  • c-Si solar cells based on laser-processed dielectric films

     Martin, I.; Colina, M.A.; Coll, A.; Lopez, G.; Ortega, P.; Orpella, A.; Alcubilla, R.
    Energy procedia
    Vol. 55, p. 255-264
    DOI: 10.1016/j.egypro.2014.08.077
    Date of publication: 2014-09
    Journal article
  • Rear contact pattern optimization based on 3D simulations for IBC solar cells with point-like doped contacts

     Carrió, D.; Ortega, P.; Martin, I.; Lopez, G.; Lopez-Gonzalez, Juan M.; Orpella, A.; Voz, C.; Alcubilla, R.
    Energy procedia
    Vol. 55, p. 47-52
    DOI: 10.1016/j.egypro.2014.08.048
    Date of publication: 2014-09
    Journal article
  • Silicon nanocavities. Optical properties and applications.

     Meseguer, F.; Fenollosa, R.; Rodriguez, I.; Shi, L.; Alvarez-Puebla, R.; Alcubilla, R.; Garin, M.
    International Commission for Optics
    Presentation's date: 2014-08-28
    Presentation of work at congresses
  • Silicon microcavity-based photovoltaic cells for IR harvesting  Open access

     Garin, M.; Fenollosa, R.; Alcubilla, R.; Shi, L.; Marsal, L.; Meseguer, F.
    SPIE Newsroom
    DOI: 10.1117/2.1201405.005483
    Date of publication: 2014-05-22
    Journal article
    Access to the full text
  • Compositional influence on the electrical performance of zinc indium tin oxide transparent thin-film transistors

     Marsal, A.; Carreras, P.; Puigdollers, J.; Voz, C.; Galindo , S.; Alcubilla, R.; Bertomeu, J.; Antony, A.
    Thin solid films
    Vol. 555, p. 107-111
    DOI: 10.1016/j.tsf.2013.08.010
    Date of publication: 2014-03-31
    Journal article
  • All-silicon spherical-Mie-resonator photodiode with spectral response in the infrared region  Open access

     Garin, M.; Fenollosa, R.; Alcubilla, R.; Shi, L.; Marsal, L.F.; Meseguer, F.
    Nature communications
    Vol. 5, num. 3440, p. 1-6
    DOI: 10.1038/ncomms4440
    Date of publication: 2014-03-10
    Journal article
    Access to the full text
  • Optimization of laser processes for local rear contacting of passivated silicon solar cells

     Colina, M.A.; Martin, I.; Voz, C.; Morales, A.; Ortega, P.; Lopez, G.; Garcia, F.; Alcubilla, R.
    Energy procedia
    Vol. 44, p. 234-243
    DOI: 10.1016/j.egypro.2013.12.033
    Date of publication: 2014-01-31
    Journal article
  • Recovery of indium-tin-oxide/silicon heterojunction solar cells by thermal annealing

     Morales, A.; Voz, C.; Colina, M.A.; Lopez, G.; Martin, I.; Ortega, P.; Orpella, A.; Alcubilla, R.
    Energy procedia
    Vol. 44, p. 3-9
    DOI: 10.1016/j.egypro.2013.12.002
    Date of publication: 2014-01-31
    Journal article
  • Restraints in low dimensional organic semiconductor devices at high current densities

     Pfattner, R.; Moreno, C.; Voz, C.; Alcubilla, R.; Rovira, C.; Puigdollers, J.; Mas, M.
    Organic electronics
    Vol. 1199, num. 15, p. 211-215
    DOI: 10.1016/j.orgel.2013.10.026
    Date of publication: 2014-01
    Journal article
  • Grup de Recerca en Micro i Nanotecnologies (MNT)

     Alcubilla, R.; Puigdollers, J.; Voz, C.; Rodriguez, A.; Martin, I.; Bardes, D.; Bermejo, S.; Calderer, J.; Dominguez, M.; Prat, L.; Garcies, P.; Jimenez, V.; Lopez-Gonzalez, Juan M.; Orpella, A.; Ortega, P.; Pons, J.; Silvestre, S.; Garin, M.; Colina, M.A.; Morales, A.; Coll, A.; Lopez, G.; Castañer, L.
    Competitive project
  • Laser processes for contact optimization in c-Si solar cells

     Molpeceres, C.; Muñoz, D.; Sánchez, M.; Morales, M.; Colina, M.A.; Martin, I.; Ortega, P.; Voz, C.; Alcubilla, R.
    Advanced Solid State Lasers
    p. 1-3
    DOI: 10.1364/ASSL.2013.ATh4A.4
    Presentation's date: 2013-11-27
    Presentation of work at congresses
  • Surface passivation and optical characterization of Al2O3/a-SiCx stacks on c-Si substrates  Open access

     Lopez, G.; Ortega, P.; Voz, C.; Martin, I.; Colina, M.A.; Morales, A.; Orpella, A.; Alcubilla, R.
    Beilstein Journal of Nanotechnology
    Vol. 4, p. 726-731
    DOI: 10.3762/bjnano.4.82
    Date of publication: 2013-11-06
    Journal article
    Access to the full text
  • HIGH EFFICIENCY REAR CONTACT SOLAR CELLS AND ULTRA POWERFUL MODULES

     Alcubilla, R.; Ortega, P.; Lopez-Gonzalez, Juan M.; Colina, M.A.; Lopez, G.; Martin, I.
    Competitive project
  • 3D simulations of back-contact back-junction c-Si(P) solar cells with doped point contacts

     Carrió, D.; Ortega, P.; López, G.; Lopez-Gonzalez, Juan M.; Martin, I.; Voz, C.; Alcubilla, R.
    European Photovoltaic Solar Energy Conference and Exhibition
    p. 1607-1610
    DOI: 10.4229/28thEUPVSEC2013-2CV.3.44
    Presentation's date: 2013-10-02
    Presentation of work at congresses
  • Impact of metallization techniques of surface passivation of high efficiency crystalline silicon solar cells

     Coll, A.; Martin, I.; Ortega, P.; Bermejo, S.; López, G.; Alcubilla, R.
    European Photovoltaic Solar Energy Conference and Exhibition
    p. 1213-1216
    DOI: 10.4229/28thEUPVSEC2013-2BV.2.1
    Presentation's date: 2013-10-02
    Presentation of work at congresses
  • Single-Step multiple-layers wafer slicing from macroporous silicon

     Garin, M.; Hernandez, D.; Trifonov, T.; Cardador, D.; Alcubilla, R.
    European Photovoltaic Solar Energy Conference and Exhibition
    p. 933-936
    DOI: 10.4229/28thEUPVSEC2013-2CO.2.5
    Presentation's date: 2013-10-01
    Presentation of work at congresses
  • DopLaCell: a new c-Si solar cell based on laser processing of dielectric films

     Martin, I.; Lopez-Gonzalez, Juan M.; Colina, M.A.; Orpella, A.; Alcubilla, R.
    European Photovoltaic Solar Energy Conference and Exhibition
    p. 1311-1315
    DOI: 10.4229/28thEUPVSEC2013-2BV.2.30
    Presentation's date: 2013-10-01
    Presentation of work at congresses
  • Silicon heterjunction for advanced rear contact cells: main results of the SHARCC project

     Desrues, T.; Martin, I.; de Vecchi, S.; Abolmasov, S.; Diouf, D.; Lukyanov, A.; Ortega, P.; Colina, M.A.; Versavel, M.; Tuseau, M.; Souche, F.; Nychyporuk, T.; Gueunier-Farret, M.; Muñoz, D.; Lemiti, M.; Kleider, J.; Cabarrocas, P.; Alcubilla, R.; Schlumberger, Y.; Ribeyron, P.
    European Photovoltaic Solar Energy Conference and Exhibition
    p. 1135-1138
    DOI: 10.4229/28thEUPVSEC2013-2BV.1.32
    Presentation's date: 2013-09-30
    Presentation of work at congresses
  • New laser-based approaches to improve the passivation and rear contact quality in high efficiency crystalline silicon solar cells

     Molpeceres, C.; Colina, M.A.; Muñoz, D.; Martin, I.; Ortega, P.; Sánchez, M.; Morales, M.; Lauzurica, S.; García, J.; Voz, C.; Lopez, G.; Alcubilla, R.
    SPIE Optics + Photonics
    p. 882603-1-882603-11
    DOI: 10.1117/12.2026202
    Presentation's date: 2013-08-28
    Presentation of work at congresses
  • Laser processing of Al2O3/a-SiCx:H stacks: a feasible solution for the rear surface of high-efficiency p-type c-Si solar cells

     Martin, I.; Ortega, P.; Colina, M.A.; Orpella, A.; López, G.; Alcubilla, R.
    Progress in photovoltaics
    Vol. 21, num. 5, p. 1171-1175
    DOI: 10.1002/pip.2207
    Date of publication: 2013-08
    Journal article
  • Analysis of the dynamic short-circuit resistance in organic bulk-heterojunction solar cells: relation to the charge carrier collection efficiency

     Voz, C.; Puigdollers, J.; Asensi, J.M.; Galindo, S.; Cheylan, S.; Pacios, R.; Ortega, P.; Alcubilla, R.
    Organic electronics
    Vol. 14, num. 6, p. 1643-1648
    DOI: 10.1016/j.orgel.2013.02.039
    Date of publication: 2013-06
    Journal article
  • Surface passivation and optical characterization of Al2O3/a-SiCx stacks on c-Si substrates

     López, G.; Ortega, P.; Voz, C.; Martin, I.; Colina, M.A.; Morales, A.; Orpella, A.; Alcubilla, R.
    E-MRS Spring Meeting
    p. 1
    Presentation's date: 2013-05-27
    Presentation of work at congresses
  • Model for the charge carrier collection in organic small-molecule solar cells

     Galindo, S.; Ahmadpour, M.; Voz, C.; Asensi, J.M.; Puigdollers, J.; Alcubilla, R.
    E-MRS Spring Meeting
    p. PI 7
    Presentation's date: 2013-05-27
    Presentation of work at congresses
  • Recovery of indium-tin-oxide/silicon heterojunction solar cells by thermal annealing

     Morales, A.; Voz, C.; Colina, M.A.; López, G.; Martin, I.; Ortega, P.; Orpella, A.; Alcubilla, R.
    E-MRS Spring Meeting
    p. D.PI. 20
    Presentation's date: 2013-05-27
    Presentation of work at congresses
  • Optimization of laser micro-doping processes for silicon photovoltaic applications

     Colina, M.A.; Martin, I.; Voz, C.; Morales, A.; Ortega, P.; López, G.; Garcia, F.; Orpella, A.; Muñoz, D.; Sánchez, M.; Molpeceres, C.; Alcubilla, R.
    E-MRS Spring Meeting
    p. D.PI. 31
    Presentation's date: 2013-05-27
    Presentation of work at congresses
  • “Silicon millefeuille” : From a silicon wafer to multiple thin crystalline films in a single step  Open access

     Hernandez, D.; Trifonov, T.; Garin, M.; Alcubilla, R.
    Applied physics letters
    Vol. 102, num. 17, p. 1-4
    DOI: 10.1063/1.4803009
    Date of publication: 2013-04-29
    Journal article
    Access to the full text
  • Células solares de heterounión de silicio: alta eficiencia en procesos de fabricación a baja temperatura

     Voz, C.; Alcubilla, R.
    Revista española de física
    Vol. 27, num. 2, p. 23-25
    Date of publication: 2013-02
    Journal article
  • An IBC solar cell for the UPC CubeSat-1 mission

     Ortega, P.; Jove-Casulleras, R.; Pedret, A.; Gonzalvez , G.; Lopez, G.; Martin, I.; Dominguez, M.; Alcubilla, R.; Camps, A.
    Spanish Conference on Electron Devices
    p. 333-336
    DOI: 10.1109/CDE.2013.6481410
    Presentation's date: 2013-02
    Presentation of work at congresses