Results 31 to 40 of about 31,128 (183)
Angewandte Chemie, Volume 137, Issue 2, January 10, 2025.A series of bis(semiquinone) linearly π‐conjugated compounds with dithiophene bridges of different lengths were prepared that ranged from closed‐shell (the smallest) to full diradical (the longest) accompanied with narrow singlet‐triplet energy gaps (magnetic response).
María Privado +7 more
wiley +2 more sources
Lecturas de Economía, 2020 Debido a la caída abrupta a nivel mundial del costo nivelado de las tecnologías renovables no convencionales para la generación de energía con estas fuentes (en el caso de los mercados en Estados Unidos entre 39 y 152 USD/MWh para la energía solar ...
Manuela Castaño-Gómez +1 more
doaj +1 more source
Revista Brasileira de Energia, 2023 A energia solar fotovoltaica é uma das soluções para melhoria e barateamento do abastecimento elétrico nos sistemas isolados brasileiros. Mas, para que os projetos fotovoltaicos sejam dimensionados de maneira correta é importante conhecer o perfil da ...
Stefania Gomes Relva +4 more
semanticscholar +1 more source
Advanced Science, Volume 6, Issue 19, October 2, 2019., 2019 Organic–inorganic hybrid materials doped with Eu3+ and Tb3+ are processed asluminescent Quick Response (QR) codes, simultaneously doubling the storage capacity and sensing the temperature using a photo taken with a smartphone. The developed methodology yields a maximum relative thermal sensitivity of 5.14% · K−1 and a minimum temperature uncertainty of
João F. C. B. Ramalho +7 more
wiley +1 more source
O fomento público e a energia solar fotovoltaica a partir da Lei nº 14.300/2022
Prisma Juridico, 2023 A Administração Pública é autorizada a interferir na economia, de forma direta e indireta, sendo uma das possíveis formas de intervenção o fomento público.
Nicolle Suemy Mitsuhashi +1 more
semanticscholar +1 more source
EnergiesArtificial high-reflectivity ground covers are a potential strategy to increase rear-side irradiance and energy yield in bifacial photovoltaic systems, especially in utility-scale plants with single-axis trackers. This paper reports field evidence from a
Marília Braga +5 more
doaj +1 more source
Analytical Modelling of High Concentrator Photovoltaic Modules Based on Atmospheric Parameters
International Journal of Photoenergy, Volume 2015, Issue 1, 2015., 2015 The goal of this paper is to introduce a model to predict the maximum power of a high concentrator photovoltaic module. The model is based on simple mathematical expressions and atmospheric parameters. The maximum power of a HCPV module is estimated as a function of direct normal irradiance, cell temperature, and two spectral corrections based on air ...
Eduardo F. Fernández +4 more
wiley +1 more source
Economía circular en la industria solar fotovoltaica, un camino hacia la sustentabilidad
Energías RenovablesLa expansión de la industria fotovoltaica a nivel mundial ha generado nuevas consideraciones en torno al manejo de residuos, especialmente ante la proyección de que entre 2030 y 2035, una gran cantidad de módulos solares alcanzarán el final de su vida ...
Ana Ximena Aguirre Osorio +4 more
semanticscholar +1 more source
Revista de estudios brasileños, 2023 La discusión sobre el uso de métodos de generación de energía renovable ha ido en aumento tanto en la comunidad académica y en el ámbito legislativo, como en organismos internacionales e intergubernamentales como las Naciones Unidas. Debido a los avances
José Ellder Araújo de Almeida +3 more
semanticscholar +1 more source
Solar Energy AdvancesThis work presents a technical enhancement of the open-source Micro Grid User Energy Planning Tool Library (MiGUEL) to simulate hybrid renewable energy system (HRES) integrating green hydrogen. MiGUEL, originally developed for Photovoltaic generation (PV)
Moritz End +6 more
doaj +1 more source