Listar INAM_Articles por autoría "e8d606bb-3de2-4ab7-94b9-1b8291d22749"
Mostrando ítems 101-120 de 134
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Semiconductor Nanostructures for Electronic and Opto-Electronic Device Applications
Moreels, Iwan; Brovelli, Sergio; Ribierre, Jean-Charles; Mora-Sero, Ivan Wiley (2020) -
Single Step Deposition of an Interacting Layer of Perovskite Matrix with Embedded Quantum Dots
Ngo, Thi Tuyen; Suárez, Isaac; S. Sánchez, Rafael; Martínez-Pastor, Juan P.; Mora-Sero, Ivan Royal Society of Chemistry (2016)Hybrid lead halide perovskite (PS) derivatives have emerged as very promising materials for the development of optoelectronic devices in the last few years. At the same time, inorganic nanocrystals with quantum confinement ... -
Single-Exciton Amplified Spontaneous Emission in Thin Films of CsPbX3 (X = Br, I) Perovskite Nanocrystals
Navarro-Arenas, Juan; Suárez, Isaac; Chirvony, Vladimir; Gualdrón Reyes, Andrés Fabián; Mora-Sero, Ivan; Martínez-Pastor, Juan P. American Chemical Society (2019-09-23)CsPbX3 perovskite nanocrystals (PNCs) have emerged as an excellent material for stimulated emission purposes, with even more prospective applications than conventional colloidal quantum dots. However, a better understanding ... -
Spray-Pyrolyzed ZnO as Electron Selective Contact for Long-Term Stable Planar CH3NH3PbI3 Perovskite Solar Cells
Ngo, Thi Tuyen; Barea, Eva M; Tena-Zaera, Ramón; Mora-Sero, Ivan American Chemical Society (2018)Electron selective contacts (ESCs) play an important role in the performance of perovskite solar cells (PSCs). ZnO has attracted important attention as a good material for ESCs because of its matched energy levels with ... -
Stabilization of Black FAPbI3 Perovskite by Interaction with the Surface of the Polymorphic Phase α-PbO
Echeverría-Arrondo, Carlos; muhammed, kunnummal; Masi, Sofia; Mora-Sero, Ivan Wiley-VCH GmbH (2023-02-03)The black phase of formamidinium lead iodide, FAPbI3, is optically active and promising for optoelectronics applications. However, it is difficult to synthesize and stabilize at room temperature since it thermodynamically ... -
Stabilization of Black Perovskite Phase in FAPbI3 and CsPbI3
Masi, Sofia; Gualdrón Reyes, Andrés Fabián; Mora-Sero, Ivan American Chemical Society (2020-05-28)Although halide perovskites allow a great versatility, the application on single-absorber solar cells restricts significantly the number of available materials. In this context, CsPbI3 and FAPbI3 (FA, formamidinium) present ... -
State of the Art and Prospects for Halide Perovskite Nanocrystals
Dey, Amrita; Ye, Junzhi; De, Apurba; Mora-Sero, Ivan American Chemical Society (2021-06-17)Metal-halide perovskites have rapidly emerged as one of the most promising materials of the 21st century, with many exciting properties and great potential for a broad range of applications, from photovoltaics to optoelectronics ... -
Structural and Electrical Investigation of Cobalt-Doped NiOx/Perovskite Interface for Efficient Inverted Solar Cells
Rezay Marand, Zahra; Kermanpur, Ahmad; Karimzadeh, Fathallah; Barea, Eva M; Hassanabadi, Ehsan; Halvani Anaraki, Elham; Julian-Lopez, Beatriz; Masi, Sofia; Mora-Sero, Ivan MDPI (2020-04-30)Inorganic hole-transporting materials (HTMs) for stable and cheap inverted perovskite-based solar cells are highly desired. In this context, NiOx, with low synthesis temperature, has been employed. However, the low ... -
Structural characterization of bulk and nanoparticle lead halide perovskite thin films by (S)TEM techniques
Fernández Delgado, Natalia; Herrera, M.; Delgado, F. J.; Tavabi, Amir Hossein; Luysberg, M.; Dunin-Borkowski, R. E.; Juarez-Perez, Emilio J.; Clasen Hames, Bruno; Mora-Sero, Ivan; Suárez, Isaac; Martínez-Pastor, Juan P.; Molina, S. I. IOP Publishing (2019)Lead halide (APbX3) perovskites, in polycrystalline thin films but also perovskite nanoparticles (NPs) has demonstrated excellent performance to implement a new generation of photovoltaic and photonic devices. The structural ... -
Study of the Partial Substitution of Pb by Sn in Cs–Pb–Sn–Br Nanocrystals Owing to Obtaining Stable Nanoparticles with Excellent Optical Properties
Ferreira Vitoreti, Ana Beatriz; Agouram, Said; Solís de la Fuente, Mauricio; Muñoz-Sanjosé, Vicente; Schiavon, Marco Antonio; Mora-Sero, Ivan American Chemical Society (2018-04)Halide perovskites are revolutionizing the photovoltaic and optoelectronic fields with outstanding performances obtained in a remarkably short time. However, two major challenges remain: the long-term stability and the Pb ... -
Superradiance Emission and Its Thermal Decoherence in Lead Halide Perovskites Superlattices
Pashaei Adl, Hamid; Gorji, Setatira; Muñoz-Matutano, Guillermo; Gualdrón Reyes, Andrés Fabián; Suárez, Isaac; Chirvony, Vladimir; Mora-Sero, Ivan; Martínez-Pastor, Juan P. Wiley (2023-08-07)Self-assembled nanocrystals (NCs) into superlattices (SLs) are alternative materials to polycrystalline films and single crystals, which can behave very differently from their constituents, especially when they interact ... -
Suppressing the Formation of High n-Phase and 3D Perovskites in the Fabrication of Ruddlesden-Popper Perovskite Thin Films by Bulky Organic Cation Engineering
Vázquez-Cárdenas, Rubén; Rodríguez Romero, Jesús; Echeverría-Arrondo, Carlos; Sanchez-Diaz, Jesus; Chirvony, Vladimir; Martínez-Pastor, Juan P.; Díaz-Leyva, Pedro; Reyes-Gómez, Juan; Zarazúa Macías , Isaac; Mora-Sero, Ivan American Chemical Society (2022-02-24)Two-dimensional perovskites (2D PVKs) were first studied because of their dielectric and magnetic properties for dielectric and transistor applications in the electronic field. As the optical properties were elucidated ... -
Switchable All Inorganic Halide Perovskite Nanocrystalline Photoelectrodes for Solar-Driven Organic Transformations
Fernandez-Climent, Roser; Gualdrón Reyes, Andrés Fabián; García-Tecedor, Miguel; Mesa, Camilo A.; Cardenas-Morcoso, Drialys; Montañés, Laura; Barea, Eva M; Mas, Elena; Julian-Lopez, Beatriz; Mora-Sero, Ivan; Gimenez, Sixto Wiley (2021-10-30)All inorganic halide perovskite nanocrystals (NCs) are considered as fascinating materials for a wide range of optoelectronic applications encompassing photovoltaics, lasing, sensing, and photocatalysis due to their ... -
Synthetic and Post-Synthetic Strategies to Improve Photoluminescence Quantum Yields in Perovskite Quantum Dots
Lee, ChaeHyun; Lee, Soo Jeong; Shin, YeJi; Woo, Yeonsu; Han, Sung-Hwan Han; Gualdrón Reyes, Andrés Fabián; Mora-Sero, Ivan; YOON, SEOG JOON MDPI (2021-08-10)Making high-quality raw materials is the key to open the versatile potential of next generation materials. All-inorganic CsPbX3 (X: Cl−, Br−, and/or I−) perovskite quantum dots (PQDs) have been applied in various optoelectronic ... -
Tailoring Single-Mode Random Lasing of Tin Halide Perovskites Integrated in a Vertical Cavity
Pashaei Adl, Hamid; Sanchez-Diaz, Jesus; Vescio, Giovanni; Cirera, Albert; Garrido, Blas; Vinocour Pacheco, Felipe Andres; Żuraw, Wiktor; Przypis, Łukasz; Öz, Senol; Mora-Sero, Ivan; Martínez-Pastor, Juan P.; Suárez, Isaac Wiley (2024)The development of random lasing (RL) with predictable and controlled properties is an important step to make these cheap optical sources stable and reliable. However, the design of tailored RL characteristics (emission ... -
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) -
Thermal-Carrier-Escape Mitigation in a Quantum-Dot-In-Perovskite Intermediate Band Solar Cell via Bandgap Engineering
Menda, Ugur Deneb; Ribeiro, Guilherme; Deuermeier, Jonas; López, Esther; Nunes, Daniela; Jana, Santanu; Artacho, Irene; Martins, Rodrigo; Mora-Sero, Ivan; Mendes, Manuel Joao; Ramiro, Iñigo American Chemical Society (2023-10-18)By harvesting a wider range of the solar spectrum, intermediate band solar cells (IBSCs) can achieve efficiencies 50% higher than those of conventional single-junction solar cells. For this, additional requirements are ... -
Thermodynamic stability screening of IR-photonic processed multication halide perovskite thin films
Sanchez, Sandy; Carlsen, Brian; Škorjanc, Viktor; Flores-Díaz, Natalie; Serafini, Patricio; Mora-Sero, Ivan; Schouwink, Pascal; Zakeeruddin, Shaik Mohammed; Graetzel, Michel; Hagfeldt, Anders Royal Society of Chemistry (2021-11-24)We report a material screening study for phase transitions of multication hybrid halide perovskite films. Two hundred sixty-six films processed with flash infrared annealing were optically and structurally characterized. This ... -
Tin perovskite solar cells with >1,300 h of operational stability in N2 through a synergistic chemical engineering approach
Sanchez-Diaz, Jesus; S. Sánchez, Rafael; Masi, Sofia; Kreĉmarová, Marie; Álvarez, Agustín O.; Barea, Eva M; Rodriguez-Romero, Jesús; Chirvony, Vladimir; Sánchez Royo, Juan Francisco; Martínez-Pastor, Juan P.; Mora-Sero, Ivan Elsevier (2022-03-14)Despite the promising properties of tin-based halide perovskites, one clear limitation is the fast Sn+2 oxidation. Consequently, the preparation of long-lasting devices remains challenging. Here, we report a chemical ... -
Towards the Next Decade for Perovskite Solar Cells
Mora-Sero, Ivan; Saliba, Michael; Zhou, Yuanyuan Wiley (2020-02-07)In 2009, a study on the use of halide perovskites as light sensi-tizers in liquid dye-sensitized solar cells went almost unnoticeduntil three years later, when an outstanding performance for all-solid perovskite solar cell ...