Search Results - "Masmitjà, Gerard"

Impact of atomic layer deposition temperature on electrical and optical properties of ZnO:Al films by Masmitjà, Gerard, Estarlich, Pau, Lopez, Gema, Martín, Isidro, Voz, Cristobal, Placidi, Marcel, Torrens, Arnau, Saucedo Silva, Edgardo, Vasquez, Pia, Muñoz, Delfina, Puigdollers, Joaquim, Ortega, Pablo

“…This work highlights the impact of growth temperature on the electrical and optical properties of Al-doped ZnO (AZO) films deposited by the atomic layer…”
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Interdigitated back-contacted crystalline silicon solar cells fully manufactured with atomic layer deposited selective contacts by Masmitjà, Gerard, Ros, Eloi, Almache-Hernández, Rosa, Pusay, Benjamín, Martín, Isidro, Voz, Cristóbal, Saucedo, Edgardo, Puigdollers, Joaquim, Ortega, Pablo

“…The interdigitated back-contacted (IBC) solar cell concept has been extensively studied for single-junction cells and more recently as a good choice for…”
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Transition metal oxides as hole-selective contacts in silicon heterojunctions solar cells by Gerling, Luis G., Mahato, Somnath, Morales-Vilches, Anna, Masmitja, Gerard, Ortega, Pablo, Voz, Cristobal, Alcubilla, Ramon, Puigdollers, Joaquim

“…This work reports on a comparative study comprising three transition metal oxides, MoO3, WO3 and V2O5, acting as front p-type contacts for n-type crystalline…”
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Atomic layer deposition of vanadium oxide films for crystalline silicon solar cells by Costals, Eloi Ros, Masmitjà, Gerard, Almache, Estefania, Pusay, Benjamin, Tiwari, Kunal, Saucedo, Edgardo, Raj, C. Justin, Kim, Byung Chul, Puigdollers, Joaquim, Martin, Isidro, Voz, Cristobal, Ortega, Pablo

“…Transition metal oxides (TMOs) are promising materials to develop selective contacts on high-efficiency crystalline silicon solar cells. Nevertheless, the…”
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Expanding the Perspective of Polymeric Selective Contacts in Photovoltaic Devices Using Branched Polyethylenimine by Ros, Eloi, Tom, Thomas, Rovira, David, Lopez, Julià, Masmitjà, Gerard, Pusay, Benjamin, Almache, Estefania, Martin, Isidro, Jimenez, Maykel, Saucedo, Edgardo, Tormos, Eva, Asensi, Jose Miguel, Ortega, Pablo, Bertomeu, Joan, Puigdollers, Joaquim, Voz, Cristobal

“…This work studies the use of polymeric layers of polyethylenimine (PEI) as an interface modification of electron-selective contacts. A clearly enhanced…”
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Fully atomic layer deposited transparent carrier-selective contacts for bifacial Cd-free Cu2ZnSnSe4 thin-film solar cells by Almache-Hernández, Rosa, Masmitjà, Gerard, Pusay, Benjamín, Ros, Eloi, Tiwari, Kunal J., Vidal-Fuentes, Pedro, Izquierdo-Roca, Victor, Saucedo, Edgardo, Voz, Cristóbal, Puigdollers, Joaquim, Ortega, Pablo

“…Thin-film solar cells based on kesterite (Cu2ZnSnSe4) material are a promising alternative for photovoltaic devices due to their composition consisting of…”
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Improved Electron Selectivity in Silicon Solar Cells by Cathode Modification with a Dipolar Conjugated Polyelectrolyte Interlayer by Ros, Eloi, Barquera, Zaira, Ortega, Pablo R, Gerling, Luis G, Masmitjà, Gerard, Martín, Isidro, Alcubilla, Ramón, Puigdollers, Joaquim, Voz, Cristóbal

“…This work studies a novel electron-selective contact for n-type silicon solar cells based on the modification of the cathode with a polymeric interlayer…”
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GUANAY-II: an autonomous underwater vehicle for vertical/horizontal sampling by Gomáriz, Spartacus, Masmitjà, Ivan, González, Julián, Masmitjà, Gerard, Prat, Jordi

“…This paper presents the design and construction of Guanay-II vehicle. It is an autonomous underwater vehicle that navigates over the sea surface and, at…”
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Low-Cost High-Sensitive Suns- V} Measurement Instrument to Characterize c-Si Solar Cells by Ortega, Pablo R., Pinol, Juan M., Martin, Isidro, Orpella, Albert, Masmitja, Gerard, Lopez, Gema, Ros, Eloi, Voz, Cristobal, Puigdollers, Joaquim, Alcubilla, Ramon

“…Measuring open-circuit voltage (<inline-formula> <tex-math notation="LaTeX">V_{\text {oc}} </tex-math></inline-formula>) versus light intensity (Suns) in solar…”
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Low-Cost High-Sensitive Suns–[Formula Omitted] Measurement Instrument to Characterize c-Si Solar Cells by Ortega, Pablo R, Pinol, Juan M, Martin, Isidro, Orpella, Albert, Masmitja, Gerard, Lopez, Gema, Ros, Eloi, Voz, Cristobal, Puigdollers, Joaquim, Alcubilla, Ramon

“…Measuring open-circuit voltage ([Formula Omitted]) versus light intensity (Suns) in solar cells permits the access of cell performance without the series…”
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Polyethienimine interface dipole tuning for electron selective contacts by Costals, Eloi Ros, Tom, Thomas, Masmitja, Gerard, Pusay, Benjamin, Almache, Estefania, Jimenez, Maykel, Lopez, Julia, Saucedo, Edgardo, Ortega, Pablo, Bertomeu, Joan, Puigdollers, Joaquim, Voz, Cristobal

“…This work studies the use of thin layers of polyethylenimine (PEI) as an interface film to produce electron selective contacts for photovoltaic applications in…”
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Interdigitated back contacted c-Si(p) solar cells with photovoltaic efficiencies beyond 22 by Calle, E., Ortega, P., Lopez, G., Martin, I., Carrio, D., Masmitja, G., Voz, C., Orpella, A., Puigdollers, J., Alcubilla, R.

“…In this work we show a baseline fabrication process of interdigitated back contacted IBC c-Si(p) solar cells, which combines conventional diffusion oven stages…”
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Boron diffused emitters passivated with Al2O3 films by Masmitja, G., Ortega, P., Lopez, G., Calle, E., Garcia, M., Martin, I., Orpella, A., Voz, C., Alcubilla, R.

“…In this work we study the fabrication and characterization of boron diffused emitters using FZ c-Si(n) substrates. Emitter surface was passivated with Al 2 O 3…”
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