RE/TiO2 nanostructured cell anode sensitized solar (DSSC)

RE/TiO2 nanostructured cell anode sensitized solar (DSSC)

At present, it is inherent to obtain energy from alternative and renewable sources, within these, solar energy is firmly positioned as one of the main options to solve this problem. The third generation of solar cells, sensitized with dye (DSSC), offers a wide field of opportunity for research. In t...

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محفوظ في:
التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Ramírez Rosillo, Daniel, Trujillo Navarrete, Balter, Verjan González, Víctor, Félix Navarro, Rosa María, Reynoso Soto, Edgar Alonso
التنسيق: Online
اللغة:spa
منشور في: Universidad Autónoma de Baja California 2020
الوصول للمادة أونلاين:https://recit.uabc.mx/index.php/revista/article/view/46
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spelling recit-article-462022-10-12T22:39:44Z RE/TiO2 nanostructured cell anode sensitized solar (DSSC) Ánodo de RE/TiO2 nanoestructurado para celdas solares sensibilizadas (DSSC) Ramírez Rosillo, Daniel Trujillo Navarrete, Balter Verjan González, Víctor Félix Navarro, Rosa María Reynoso Soto, Edgar Alonso Renewable Energy Solar Cells Nano-rods Neodymium Titanium Dioxide. Energías Alternas Celdas Solares Nano-varillas Neodimio Dióxido de Titanio. At present, it is inherent to obtain energy from alternative and renewable sources, within these, solar energy is firmly positioned as one of the main options to solve this problem. The third generation of solar cells, sensitized with dye (DSSC), offers a wide field of opportunity for research. In this work, the effect of the structural modification of the semiconductor (TiO2) and the doping with Neodymium in the cell performance is analyzed. In the semiconductor, it was chosen to carry out the synthesis of the same on the conducting glass (FTO), which would later conform the photo-anode, with a one-dimensional structure (nano-crystalline rods of titanium dioxide in rutile phase), recent publications Have reported the advantages to transport electrons from them. It has been decided to dope the rods with one element of the lanthanide group, Neodymium, having two purposes, on the one hand, to increase the injection of excited electrons, and likewise, to decrease the recombination rate of the electron pair hollow within the cell. Actualmente resulta inherente la obtención de energía de fuentes alternas y renovables, dentro de estas, la energía solar se posiciona firmemente como una de las principales opciones para dar solución a esta problemática. La tercera generación de celdas solares, las sensibilizadas con colorante (DSSC), ofrece un amplio campo de oportunidad para la investigación. En este trabajo, se analiza el efecto, en el rendimiento de la celda, de la modificación estructural del semicondutor (TiO2) y el dopaje con Neodimio. En tanto al semiconductor se optó por llevar a cabo la síntesis del mismo sobre el vidrio conductor (FTO), que posteriormente conformaría el foto-ánodo, con una estructura unidimensional (nano-varillas cristalinas de dióxido de titanio en fase rutilo), recientes publicaciones han reportado las ventajas para transportar los electrones de las mismas. Se ha decidido dopar las varillas con un elemento del grupo de los lantánidos, el Neodimio, teniendo dos propósitos, por una parte, aumentar la inyección de electrones excitados, y de igual forma, disminuir la tasa de recombinación del par electrón hueco dentro de la celda. Universidad Autónoma de Baja California 2020-08-15 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Research article Articulo de Investigación application/pdf text/html application/xml https://recit.uabc.mx/index.php/revista/article/view/46 10.37636/recit.v124548 REVISTA DE CIENCIAS TECNOLÓGICAS; Vol. 1 No. 2 (2018): October-December; 45-48 REVISTA DE CIENCIAS TECNOLÓGICAS; Vol. 1 Núm. 2 (2018): Octubre-Diciembre; 45-48 2594-1925 spa https://recit.uabc.mx/index.php/revista/article/view/46/82 https://recit.uabc.mx/index.php/revista/article/view/46/112 https://recit.uabc.mx/index.php/revista/article/view/46/173 Copyright (c) 2018 Daniel Ramírez Rosillo, Balter Trujillo Navarrete, Víctor Verjan González, Rosa María Félix Navarro, Edgar Alonso Reynoso Soto http://creativecommons.org/licenses/by/4.0
institution RECIT
collection OJS
language spa
format Online
author Ramírez Rosillo, Daniel
Trujillo Navarrete, Balter
Verjan González, Víctor
Félix Navarro, Rosa María
Reynoso Soto, Edgar Alonso
spellingShingle Ramírez Rosillo, Daniel
Trujillo Navarrete, Balter
Verjan González, Víctor
Félix Navarro, Rosa María
Reynoso Soto, Edgar Alonso
RE/TiO2 nanostructured cell anode sensitized solar (DSSC)
author_facet Ramírez Rosillo, Daniel
Trujillo Navarrete, Balter
Verjan González, Víctor
Félix Navarro, Rosa María
Reynoso Soto, Edgar Alonso
author_sort Ramírez Rosillo, Daniel
title RE/TiO2 nanostructured cell anode sensitized solar (DSSC)
title_short RE/TiO2 nanostructured cell anode sensitized solar (DSSC)
title_full RE/TiO2 nanostructured cell anode sensitized solar (DSSC)
title_fullStr RE/TiO2 nanostructured cell anode sensitized solar (DSSC)
title_full_unstemmed RE/TiO2 nanostructured cell anode sensitized solar (DSSC)
title_sort re/tio2 nanostructured cell anode sensitized solar (dssc)
description At present, it is inherent to obtain energy from alternative and renewable sources, within these, solar energy is firmly positioned as one of the main options to solve this problem. The third generation of solar cells, sensitized with dye (DSSC), offers a wide field of opportunity for research. In this work, the effect of the structural modification of the semiconductor (TiO2) and the doping with Neodymium in the cell performance is analyzed. In the semiconductor, it was chosen to carry out the synthesis of the same on the conducting glass (FTO), which would later conform the photo-anode, with a one-dimensional structure (nano-crystalline rods of titanium dioxide in rutile phase), recent publications Have reported the advantages to transport electrons from them. It has been decided to dope the rods with one element of the lanthanide group, Neodymium, having two purposes, on the one hand, to increase the injection of excited electrons, and likewise, to decrease the recombination rate of the electron pair hollow within the cell.
publisher Universidad Autónoma de Baja California
publishDate 2020
url https://recit.uabc.mx/index.php/revista/article/view/46
_version_ 1792095364694671360

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