Results 101 to 110 of about 3,515 (190)

Multifunctional Metal Halide Perovskite‐Modified Aqueous Electrolytes for Zinc Metal Batteries

open access: yesAdvanced Science, EarlyView.
Multifunctional metal halide perovskite‐modified aqueous electrolytes for zinc metal batteries introducing Cs2SnCl6 as an electrolyte additive significantly enhances battery performances by regulating solvent structure, stabilizing pH, and restricting dendrite growth. The Cs2SnCl6 modified electrolyte promotes uniform zinc plating, achieves exceptional
Tong Yang   +11 more
wiley   +1 more source

3D Covalent Organic Network Membranes With Regionally Ordered Nanochannels for Efficient Molecular Sieving

open access: yesAdvanced Science, EarlyView.
Precise control of acyl chloride monomers to modulate the free volume of 3D covalent organic network membranes. Acid‐induced of confined reactions and promotes the controlled arrangement of polyamide (PA) chains into semi‐crystalline PA structures. The solvent activation technique is used to improve the pore environment and optimize the thickness of ...
Lei Ge   +6 more
wiley   +1 more source

Bounded univalent functions [PDF]

open access: yesTransactions of the American Mathematical Society, 1942
openaire   +2 more sources

Toward High‐Performance Electrochemical Energy Storage Systems: A Case Study on Predicting Electrochemical Properties and Inverse Material Design of MXene‐Based Electrode Materials with Automated Machine Learning (AutoML)

open access: yesAdvanced Electronic Materials, EarlyView.
This study demonstrates PyCaret's AutoML framework for predicting the electrochemical and structural properties of MXene‐based electrodes, including intercalation voltage, capacity, and lattice constants. AutoML streamlines workflows, ranks key elemental descriptor, and enables inverse molecular formula prediction based on performance targets.
Berna Alemdag   +3 more
wiley   +1 more source

On the Accessibility of Higher‐n Phases in Formamidinium‐Based Ruddlesden‐Popper and Dion–Jacobson Layered Hybrid Perovskites

open access: yesAdvanced Electronic Materials, EarlyView.
We investigate FA‐based layered hybrid perovskites containing aromatic cations for Ruddlesden‐Popper and Dion‐Jacobson phases and explore the effect of Cs+ on the formation of n > 1 phases through a combination of techniques. We exclude the formation of higher (n > 2) phases, even in the presence of Cs+, despite improved photovoltaics, offering a ...
Ghewa AlSabeh   +13 more
wiley   +1 more source

Advancing Solar Energy with Cs2TlAsI6 Double Halide Perovskite: A Simulation‐Driven Approach for High‐Efficiency Solar Cell

open access: yesAdvanced Electronic Materials, EarlyView.
This study uses SCAPS‐1D simulations to optimize Cs2TlAsI6‐based lead‐free perovskite solar cells, systematically evaluating 54 device architectures with varied transport layers. Key parameters—including band offsets, defect densities, and operating conditions—are analyzed, revealing a top efficiency of 26.92% and offering practical insights for the ...
Md. Tarekuzzaman   +1 more
wiley   +1 more source

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