Results 121 to 130 of about 2,344 (252)

Degradation Mechanism and Stabilization Strategies for Large‐Area Perovskite Solar Modules

open access: yesInterdisciplinary Materials, EarlyView.
This review summarizes the degradation mechanisms specific to perovskite solar modules, focusing on large‐area fabrication and uniformity‐related degradation, cell interconnection and degradation related to scribe processing, device encapsulation, reverse‐bias degradation and potential‐induced degradation, and outlines corresponding mitigation ...
Peng Xu   +6 more
wiley   +1 more source

Chloride–bromide co‐engineering enables operationally stable quasi‐2D tin perovskite solar cells under ambient conditions

open access: yesInfoScience, EarlyView.
Mixed halide perovskite systems consisting of iodide and bromide ions often suffer phase segregation. The segregation introduces instability, which can manifest in faster degradation of devices under operation. Here, we introduced a controlled amount of chloride ions into tin perovskite (TP) film containing iodide and bromide ions; the chloride ions ...
Jorim O. Obila   +4 more
wiley   +1 more source

Machine Learning-Based Models to Predict Drug-Induced Liver Injury (DILI) to Assist Medicinal Chemistry. [PDF]

open access: yesJ Med Chem
Evangelista D   +5 more
europepmc   +1 more source

Kinetic regulation of blended electrolytes enables long‐term state retention in organic artificial synapses

open access: yesInfoMat, EarlyView.
Organic electrochemical transistor‐based artificial synapses are promising for neuromorphic computing, yet their performance is limited by poor state retention. Here, a kinetic regulation strategy is demonstrated using a blended poly(ionic liquid)/ionic liquid electrolyte.
Yujun Wang   +7 more
wiley   +1 more source

Synthesis, π‑Stacking and Application of Tetraethynyl Dioxotriangulenes. [PDF]

open access: yesPrecis Chem
Ma H   +7 more
europepmc   +1 more source

PVmatAgent: A Large Language Model (LLM) Agent for Perovskite Photovoltaic Material Design and Analysis

open access: yesMaterials Genome Engineering Advances, EarlyView.
PVmatAgent, an LLM‐based autonomous agent integrating 13 domain‐specific tools, executes the complete photovoltaic materials discovery pipeline (from literature retrieval and crystal structure generation to efficiency prediction and commercial assessment), while preventing hallucination via an enforced output parser.
Hangyuan Deng   +3 more
wiley   +1 more source

A novel n‐type dimer dopant for semiconducting polymers

open access: yesPolymer International, EarlyView.
A novel molecular n‐type dopant (1) with superior capacity to dope conjugated polymers is introduced. After charge transfer the product (2) remains in the polymer. Abstract Efficient and stable doping of organic semiconductors is crucial for adjusting their electrical properties.
Andreas Opitz   +4 more
wiley   +1 more source

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