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Influence of temperature on polycrystalline silicon solar cell technologies
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICA, 2019-10-11)
Over the years, the contribution of photovoltaics energy to an eco-friendly world is continually
increasing and its costs reducing. In photovoltaic (PV) technologies, the solar cell temperature
and incident solar radiation ...
Compact TiO2 blocking-layer prepared by LbL for perovskite solar cells
(2021-01-15)
Blocking-layer are very important for the overall efficiency improvement in perovskite solar cells, PSCs. This layer must be thin enough to allow the light to reach the perovskite layer and have low electrical resistance ...
Estudo sobre a importância da produção elétrica com painéis solares no meio ambiente
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia AmbientalEngenharia Ambiental, 2022-07-27)
A study based on the efficiency of solar energy is presented through a prototype built at the university and solar panels in the environment. In the present work, there is an interrelation of a model of solar cooker to the ...
Dye-sensitized solar cell architecture based on indium-tin oxide nanowires coated with titanium dioxide
(Elsevier B.V., 2007-08-01)
A new architecture for dye-sensitized solar cells is employed, based on a nanostructured transparent conducting oxide protruding from the substrate, covered with a separate active oxide layer. The objective is to decrease ...
Preparation of ZnO nanowires for solar cells application
(2014-01-01)
In this work we have synthetized ZnO nanowires and composite ZnO-carbon nanotubes (ZnO-CNT) films for application as photoanode in solar cells. The films were synthetized in two steps. In the first one, a seed layer was ...
Dye-sensitized solar cell architecture based on indium-tin oxide nanowires coated with titanium dioxide
(Elsevier B.V., 2007-08-01)
A new architecture for dye-sensitized solar cells is employed, based on a nanostructured transparent conducting oxide protruding from the substrate, covered with a separate active oxide layer. The objective is to decrease ...
Solar module using dye-sensitized solar cells with a polymer electrolyte
(Elsevier Science BvAmsterdamHolanda, 2008)
Efficiency enhancement in solar cells using photon down-conversion in Tb/Yb-doped tellurite glass
(2016-12-01)
Management of the solar spectrum incident on a solar cell was studied using tellurite glasses doped with Tb3+ and Yb3+ ions as a cover slip. From the transmittance measurements through the doped glass, a red-shift of the ...