2017
DOI: 10.21577/0100-4042.20170127
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Células Solares De Perovskitas: Uma Nova Tecnologia Emergente

Abstract: Recebido em 31/01/2017; aceito em 7/8/2017; publicado na web em 02/10/2017 PEROVSKITES SOLAR CELLS: A NEW EMERGING TECHNOLOGY. Solar energy has been considered as an important source of clean and safe energy to overcome the problems associate to the burn of fossil fuels (e.g. climate changes, pollution, health problems, etc.). In the area of photovoltaics, devices that convert solar energy into electricity, perovskites solar cells (PSC) have attracted great attention due to their rapid development, high energy… Show more

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Cited by 23 publications
(24 citation statements)
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“…These advantages can substantially reduce the cost of producing solar cells based on silicon nanowires by keeping these cells competitive. [88][89][90] The second stage consisted of the identification of the specialists, the elaboration of the research questionnaire, the application planning, the operation of the Delphi technique, and feedback. This technology differs from crystalline silicon in that it has a larger gap (1.7 eV) while that of crystalline silicon is 1.1 eV.…”
Section: Technology Descriptionmentioning
confidence: 99%
See 2 more Smart Citations
“…These advantages can substantially reduce the cost of producing solar cells based on silicon nanowires by keeping these cells competitive. [88][89][90] The second stage consisted of the identification of the specialists, the elaboration of the research questionnaire, the application planning, the operation of the Delphi technique, and feedback. This technology differs from crystalline silicon in that it has a larger gap (1.7 eV) while that of crystalline silicon is 1.1 eV.…”
Section: Technology Descriptionmentioning
confidence: 99%
“…Further advances can be achieved by combining perovskite cells with silicon or CIGS (perovskite-based tandem solar cells). [83][84][85][86][87][88] Studies point out that solar cells of organic and inorganic hybrid halogens perovskite are feasible if comparable with other photovoltaic methods, due to the abundance of this material in the earth, almost perfect crystallinity at low temperature, low cost, and easy to fabrication. In this way, they may be a potential competitor for crystalline silicon solar cells.…”
Section: Technology Descriptionmentioning
confidence: 99%
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“…Atualmente, existem três gerações de células solares: a 1ª geração denominada Wafer (baseada no silício), a 2ª geração a partir de filmes finos comerciais e a 3ª geração com os filmes finos emergentes. As células fotovoltaicas sensibilizadas com corantes (DSSCs-Dye-Sensitized Solar Cell) são da categoria de células solares de 3° geração, as quais são objeto de estudo deste trabalho 5 .…”
Section: Introductionunclassified
“…Apresentam uma série de vantagens, como fácil instalação e manutenção, aplicabilidade em locais de difícil acesso e também utilizam um recurso inesgotável de energia que é fornecido de maneira limpa e gratuita (SANTOS;MARTINS;BORGES, 2020;SONAI et al, 2015) Os sistemas solares podem ser classificados em três classes distintas, primeira, segunda e terceira geração (RAPHAEL et al, 2017). Os sistemas de primeira geração abrangem os dispositivos produzidos com silício monocristalino e policristalino, amplamente aplicados hoje em residências e grandes instalações (BLAKERS et al, 2012).…”
Section: Introductionunclassified