Zobrazeno 1 - 10
of 360
pro vyhledávání: '"Cèl·lules solars"'
Autor:
Thomas Tom, Eloi Ros, Julian López-Vidrier, José Miguel Asensi, Pablo Ortega, Joaquim Puigdollers, Joan Bertomeu, Cristobal Voz
Publikováno v:
The Journal of Physical Chemistry Letters. 14:4322-4326
Poly(amidoamine) (PAMAM) dendrimers are used to modify the interface of metal-semiconductor junctions. The large number of protonated amines contributes to the formation of a dipole layer, which finally serves to form electron selective contacts in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ca149b2213b939fda83fa95c5370c99
https://doi.org/10.1021/acs.jpclett.3c00643
https://doi.org/10.1021/acs.jpclett.3c00643
Autor:
Torsten Hölscher, Marcel Placidi, Ignacio Becerril-Romero, Robert Fonoll-Rubio, Victor Izquierdo-Roca, Angélica Thomere, Eduard Bailo, Thomas Schneider, Heiko Kempa, Roland Scheer, Alejandro Pérez-Rodríguez
This study presents the results of the development of semi-transparent Cu(In,Ga)Se2 (CIGSe) mini-modules for the application in building integrated photovoltaics (BIPV). Applying in-situ X-ray diffraction in real-time during CIGSe growth we find that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a89ec933e2ce20e05f9d3d55e0203b70
https://hdl.handle.net/2117/388401
https://hdl.handle.net/2117/388401
Autor:
Yongjie Wang, Seán R. Kavanagh, Ignasi Burgués-Ceballos, Aron Walsh, David O. Scanlon, Gerasimos Konstantatos
Publikováno v:
Nature Photonics
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Strong optical absorption by a semiconductor is a highly desirable property for many optoelectronic and photovoltaic applications. The optimal thickness of a semiconductor absorber is primarily determined by its absorption coefficient. To date, this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8677cda5d1d420f9b8be8a90a61a8413
https://doi.org/10.1038/s41566-021-00950-4
https://doi.org/10.1038/s41566-021-00950-4
Autor:
David Rovira, Eloi Ros, Thomas Tom, Maykel Jiménez, José Miguel Asensi, Cristobal Voz, Julian López-Vidrier, Joaquim Puigdollers, Joan Bertomeu, Edgardo Saucedo
Publikováno v:
International Journal of Molecular Sciences
Volume 24
Issue 4
Pages: 3088
Volume 24
Issue 4
Pages: 3088
High open-circuit voltage in Sb2Se3 thin-film solar cells is a key challenge in the development of earth-abundant photovoltaic devices. CdS selective layers have been used as the standard electron contact in this technology. Long-term scalability iss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a144429a41d40a7f73ac593ed498ca25
https://hdl.handle.net/2117/385619
https://hdl.handle.net/2117/385619
Autor:
Gabernet Porta, Carles
The purpose of this project is to study the impact of shared micro-mobility on the environment and the development of advanced solutions to reduce the environmental impacts of shared micro-mobility. This project consists of the design and development
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3484::9a500afaa63de41804e9c780a5d27fcc
https://hdl.handle.net/2117/387231
https://hdl.handle.net/2117/387231
Autor:
Cristobal Voz Sanchez, Victor Izquierdo-Roca, Joaquim Puigdollers, José Miguel Asensi, Alex Lopez Garcia, Alejandro Pérez-Rodríguez
Publikováno v:
Solar RRL
This is the peer reviewed version of the following article: Lopez-Garcia, A. [et al.]. Ultrathin a-Si:H/Oxide transparent solar cells exhibiting UV-Blue selective-like absorption. "Solar RRL", 15 Febrer 2023, which has been published in final form at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0249720692ef2715049aec4d2f3a1b6d
Autor:
Donlo Benito, Artur
Treballs Finals de Grau de Química, Facultat de Química, Universitat de Barcelona, Any: 2023, Tutor: Xavier Companyó Montaner
This project aims to optimise and scale-up the synthesis of a ruthenium coordination complex (dye N-179) used as pho
This project aims to optimise and scale-up the synthesis of a ruthenium coordination complex (dye N-179) used as pho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______963::a3ff84a6926a3cda76cb2c079e44b573
http://hdl.handle.net/2445/195043
http://hdl.handle.net/2445/195043
Autor:
Fabien Atlan, Ignacio Becerril-Romero, Sergio Giraldo, Victoria Rotaru, Yudania Sánchez, Galina Gurieva, Susan Schorr, Ernest Arushanov, Alejandro Pérez-Rodríguez, Victor Izquierdo-Roca, Maxim Guc
The thermal stability of the Cu2ZnSnSe4 (CZTSe) absorber and CdS buffer layers in SLG/Mo/CZTSe/CdS/i-ZnO/ITO devices is explored by performing a series of soft (~200 °C) post deposition treatments (PDTs). A comprehensive analysis of a sample compris
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a69bc3b882a0c6d5ea0e4df32c40c39a
https://hdl.handle.net/2117/380723
https://hdl.handle.net/2117/380723
Autor:
R García-Hernansanz, S Duarte-Cano, F Pérez-Zenteno, D Caudevilla, S Algaidy, E García-Hemme, J Olea, D Pastor, A Del Prado, E San Andrés, I Mártil, E Ros, J Puigdollers, P Ortega, C Voz
According to intermediate band (IB) theory, it is possible to increase the efficiency of a solar cell by boosting its ability to absorb low-energy photons. In this study, we used a hyperdoped semiconductor approach for this theory to create a proof o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7cae2c7531ccfc55b4f7c886b08d8a8
https://hdl.handle.net/2117/377835
https://hdl.handle.net/2117/377835
Autor:
Steers, Nicholas Joseph
Els MXens, una classe de carburs, nitrurs i carbonitrurs bidimensionals, tenen conductivitat metàl·lica, alta mobilitat del portador, una funció de treball ajustable i transparència; això en fa una tecnologia atractiva per utilitzar com elèctro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3484::ac703cc94f1d0f4c62609f09358f23ad
https://hdl.handle.net/2117/383410
https://hdl.handle.net/2117/383410