Buscar
Preparation and self-aggregation properties of a series of pyrene-imidazolylidene complexes of gold (I)
(Elsevier, 2020-06-21)
This article describes the preparation of three different Au(I) complexes bearing a pyrene-imidazolylidene ligand, two of which are bound to phenyl-acetylene ligands. The supramolecular and photophysical properties of all ...
Nanoscale Perovskite‐Sensitized Solar Cell Revisited: Dye‐Cell or Perovskite‐Cell?
(Wiley‐VCH Verlag, 2020-03-20)
A general and straightforward way of preparing few nanometer-sized well-separated MAPbIxBr3-x perovskite photosensitizers on the
surface of ~1 μm thick mesoporous TiO2 photoanode was suggested via a two-step sequential ...
Redox-Switchable Cycloisomerization of Alkynoic Acids with Napthalenediimide-Derived N-Heterocyclic Carbene Complexes
(Wiley, 2021-09-01)
Two naphthalene-diimide (NDI) bis-imidazolium salts have been used as N-heterocyclic carbene (NHC) precursors for the preparation of NDI-functionalized complexes of rhodium and iridium of general formula [MCl(NDI-NHC)(COD)] ...
Dynamic Instability and Time Domain Response of a Model Halide Perovskite Memristor for Artificial Neurons
(American Chemical Society, 2022-04-22)
Memristors are candidate devices for constructing artificial neurons, synapses, and computational networks for brainlike information processing and sensory-motor autonomous systems. However, the dynamics of natural neurons ...
Effect of Pristine Graphene on Methylammonium Lead Iodide Films and Implications on Solar Cell Performance
(American Chemical Society, 2021)
The relatively low stability of solar cells based on hybrid halide perovskites is the main issue to be solved for the implementation in real life of these extraordinary materials. Degradation is accelerated by temperature, ...
Synthetic and Post-Synthetic Strategies to Improve Photoluminescence Quantum Yields in Perovskite Quantum Dots
(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 ...
Assessing health and environmental impacts of solvents for producing perovskite solar cells
(Nature Research, 2020-12-07)
Halide perovskites are poised as a game-changing semiconductor system with diverse applications in optoelectronics. Industrial
entities aim to commercialize perovskite technologies because of high performance but also ...
Light intensity modulated impedance spectroscopy (LIMIS) in all-solid-state solar cells at open-circuit
(Elsevier, 2020)
Potentiostatic impedance spectroscopy (IS) is a well-established characterization technique for elucidating the electric resistivity and capacitive features of materials and devices. For solar cells, by applying a small ...
Comparison of Perovskite Solar Cells with other Photovoltaics Technologies from the Point of View of Life Cycle Assessment
(Wiley, 2021)
A review of the life cycle sustainability of perovskite solar cells (PSCs) is presented, distinguishing results between simulated laboratory‐based and simulated industrial‐based PSCs, comparing this technology with the ...
High-performance large-area blade-coated perovskite solar cells with low ohmic loss for low lighting indoor applications
(Elsevier, 2022-05-30)
Emerging hybrid organic–inorganic perovskites with superior optoelectronic property demonstrate promising
prospect for photovoltaic (PV) applications, in particular for low-lighting indoor applications e.g. within ...