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Multicomponent Approach for Stable Methylammonium-Free Tin–Lead Perovskite Solar Cells
(American Chemical Society, 2024-02-09)
Mixed tin–lead perovskites suffer from several degradation pathways that hinder their effective implementation in tandem photovoltaic technologies. The main challenge involves removing the thermally unstable methylammonium ...
Accelerating the Assessment of Hysteresis in Perovskite Solar Cells
(American Chemical Society, 2024)
Halide perovskite materials have reached important milestones in the photovoltaic field, positioning them as realistic alternatives to conventional solar cells. However, unavoidable kinetic phenomena have represented a ...
Ion mobility mass spectrometry uncovers regioselectivity in the carboxylate-assisted C–H activation of palladium N-heterocyclic carbene complexes
(Royal Society of Chemistry, 2023-11-27)
Carboxylate-assisted Pd-catalyzed C–H bond activation constitutes a mild and versatile synthetic tool to efficiently and selectively cleave inert C–H bonds. Herein, we demonstrate a simple method to experimentally evaluate ...
3D printed flow reactors for the synthesis of single crystal perovskites
(Elsevier, 2024)
Defect-free single crystal perovskites have unique photophysical properties that makes them highly
attractive for a range of optoelectronic applications. However, their syntheses largely rely on batch
protocols, which ...
Inkjet-Printed Red-Emitting Flexible LEDs Based on Sustainable Inks of Layered Tin Iodide Perovskite
(Wiley, 2024)
Inkjet printing has emerged as a promising technique for the fabrication of halide perovskite (HP) thin films, as it enables precise and controlled deposition of the perovskite ink on a variety of substrates. One main ...
Hysteresis in Organic Electrochemical Transistors: Distinction of Capacitive and Inductive Effects
(American Chemical SocietyAmerican Chemical Society, 2023-12-14)
Organic electrochemical transistors (OECTs) are effective devices for neuromorphic applications, bioelectronics, and sensors. Numerous reports in the literature show persistent dynamical hysteresis effects in the current–voltage ...
Electrochemical reduction of HMF to synthesize added value compounds using CuAg electrodes
(Elsevier, 2023-12-16)
In biorefining, Green electrochemistry offers an intelligent approach to produce valuable chemicals that are not derived from fossil fuels. In this study, we demonstrate the electrochemical reduction of 5-hydroxymethylfurfural ...
Additive manufacturing technologies applied to the electrochemical valorization of biomass
(Elsevier, 2023-11-11)
Biomass valorization is gaining recognition as a sustainable and easily accessible renewable option to produce fuels and chemicals non-derived from fossil fuels, thus contributing to the decarbonization of the energy and ...
Perovskite Thin Single Crystal for a High Performance and Long Endurance Memristor
(Wiley, 2024)
Metal halide perovskites (MHPs) exhibit electronic and ionic characteristics suitable for memristors. However, polycrystalline thin film perovskite memristors often suffer from reliability issues due to grain boundaries, ...