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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 ...
Beyond Protocols: Understanding the Electrical Behavior of Perovskite Solar Cells by Impedance Spectroscopy
(Wiley, 2023-08-11)
Impedance spectroscopy (IS) is an effective characterization technique used to probe and distinguish charge dynamics occurring at different timescales in optoelectronic and electric devices. With the rapid rise of research ...
Device physics recipe to make spiking neurons
(American Institute of Physics, 2023-09-26)
Neurons, which are made of biological tissue, exhibit cognitive properties that can be replicated in various material substrates. To create brain-inspired computational artificial systems, we can construct microscopic ...
Electronic, Structural, Optical, and Electrical Properties of CsPbX3 Powders (X = Cl, Br, and I) Prepared Using a Surfactant-Free Hydrothermal Approach
(MDPI, 2023)
Recently, several strategies have been adopted for the cesium lead halide, CsPbX3
(X = Cl,
Br, and/or I), crystal growth with a perovskite-type structure, paving the way for the further development of innovative ...
Current-controlled memristors: resistive switching systems with negative capacitance and inverted hysteresis
(American Physical Society, 2023)
Resistive switching in memristors is being amply investigated for different
applications in non-volatile memory (RRAM), neuromorphic computing and
programmable logic devices. Memristors are conducting devices in which ...
ADHD
(2024)
A soft-chemistry route to prepare halide perovskite nanocrystals with tunable emission and high optical performance
(Springer, 2023)
Cesium lead halide perovskites constitute a benchmark family of inorganic perovskites for high performance optoelectronic
devices. Hot injection is by far the most extended procedure to fabricate CsPbX3 (X: Cl, Br, and/or ...
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 ...
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 ...
A Deeper Insight into the Supramolecular Activation of Oxidative Addition Reactions Involving Pincer-Rhodium (I) Complexes
(Wiley, 2024-01-25)
The factors governing the acceleration of the oxidative addition of methyl iodide to pincer rhodium(I)-complexes induced by coronene have been computationally explored in detail using quantum chemical methods. Both the ...