Results 261 to 270 of about 2,248,640 (344)

Stability of Organic Photovoltaics: From Root Causes to Advanced Analytical Techniques

open access: yesAdvanced Energy Materials, EarlyView.
This review explains the causes and mechanisms of degradation in organic photovoltaics (OPVs). It explores how various factors, including heat, light, oxygen, and inherent material properties, influence OPV stability. The study categorizes degradation pathways and analyzes their impact on device performance, providing insights into the fundamental ...
Yelim Choi   +6 more
wiley   +1 more source

From Operando Investigations to Implementation of Ni‐MOF‐74 Oxygen Evolution Electrocatalysts

open access: yesAdvanced Energy Materials, EarlyView.
This work shows how understanding the transformations of Ni‐MOF‐74 during oxygen evolution reaction via operando characterizations leads to the development of a novel, amorphous Ni metal organic compound (Ni‐MOC*), which achieves high current densities both in a three‐electrode cell and in an anion exchange membrane water electrolyzer (AEM‐WE) with a ...
Julia Linke   +11 more
wiley   +1 more source

Easy and Fast Discrimination of Female Sand Flies from <i>Lutzomyia</i> Species with Infrared Spectroscopy and Multivariate Analysis. [PDF]

open access: yesAnal Chem
Barbosa MEP   +7 more
europepmc   +1 more source

Explainable Artificial Intelligence Driven Methodology for Accelerated Research of Complex Systems: Case Study of Thin‐Film Photovoltaic Kesterite‐Based Technology

open access: yesAdvanced Energy Materials, EarlyView.
This work presents an explainable artificial intelligence (XAI) methodology to accelerate research in complex systems. It integrates holistic characterization with AI‐driven data analysis and sensitivity study to uncover the physicochemical origins of performance limitations and reproducibility issues.
Jon Garí‐Galíndez   +8 more
wiley   +1 more source

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