Listar por autoría "fc36541f-177a-46fd-83ec-9ea8f2c14c13"
Mostrando ítems 1-6 de 6
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Degradation Analysis of Triple-Cation Perovskite Solar Cells by Electrochemical Impedance Spectroscopy
Torres, Jeevan; Zarazua, Isaac; Esparza, Diego; Rivas Martínez, Jesús Manuel; Saliba, Michael; Mora-Sero, Ivan; Turren Cruz, Silver Hamill; Abate, Antonio American Chemical Society (2022)In this work, the electrical properties of different triple-cation compositions with the formula Cs0.05FA1–XMAXPb(I1–XBrX)3 have been analyzed using electrochemical impedance spectroscopy. The perovskite solar cells were ... -
Fluoride Chemistry in Tin Halide Perovskites
Pascual, Jorge; Flatken, Marion Alwine; Felix, Roberto; Li, Guixiang; Turren Cruz, Silver Hamill; Aldamasy, Mamoud Hussein; Hartmann, Claudia; Li, Meng; Di Girolamo, Diego; Nasti, Giuseppe; Hüsam, Elif; Wilks, Regan; Dallmann, Andre; Bär, Marcus; Hoell, Armin; Abate, Antonio Wiley (2021-09-20)Tin is the frontrunner for substituting toxic lead in perovskite solar cells. However, tin suffers the detrimental oxidation of SnII to SnIV. Most of reported strategies employ SnF2 in the perovskite precursor solution to ... -
Influence of cysteine adsorption on the performance of CdSe quantum dots sensitized solar cells
XU, XUEQING; Gimenez, Sixto; Mora-Sero, Ivan; Abate, Antonio; Bisquert, Juan; Xu, Gang Elsevier (2010)The surface of mesoporous TiO<sub>2</sub> electrodes has been functionalized with cysteine using different solutions for the subsequent attachment of colloidal CdSe QDs solved in toluene. The adsorption behavior of both ... -
Large grain size with reduced non-radiative recombination in potassium incorporated methylammonium-free perovskite solar cells
Anaya Gonzalez, Gabriela Stephania; Jeronimo-Rendon, Jose J.; WANG, QIONG; Li, Guixiang; Alvarez, Agustin; Fabregat-Santiago, Francisco; Köbler, Hans; alvarado, jose alberto; Juárez Santiesteban, Hector; Turren Cruz, Silver Hamill; Saliba, Michael; Abate, Antonio Elsevier (2022-12-31)Organic–inorganic hybrid halide perovskites are widely considered to be one the most promising material in photovoltaic technology, the use of this semiconductor as absorbent layer in solar cells has attracted considerable ... -
Low-temperature processed electron collection layers of graphene/TiO 2 nanocomposites in thin film perovskite solar cells
Wang, Jacob Tse-Wei; Ball, James M.; Barea, Eva M; Abate, Antonio; Alexander-Webber, Jack A.; Huang, Jian; Saliba, Michael; Mora-Sero, Ivan; Bisquert, Juan; Snaith, Henry J.; Nicholas, Robin J. American Chemical Society (2014)The highest efficiencies in solution-processable perovskite-based solar cells have been achieved using an electron collection layer that requires sintering at 500 °C. This is unfavorable for low-cost production, applications ... -
The Bloom of Perovskite Optoelectronics: Fundamental Science Matters
Gong, Jue; Flatken, Marion; Abate, Antonio; Correa-Baena, Juan-Pablo; Mora-Sero, Ivan; Saliba, Michael; Zhou, Yuanyuan ACS Publications (2019)