Results 141 to 150 of about 12,621 (239)

Insights Into Degradation Pathways of Perovskite Thin Films under Outdoor and Indoor Conditions: A Comparative Analysis

open access: yesAdvanced Optical Materials, Volume 14, Issue 17, 8 May 2026.
This study compares indoor low‐light and outdoor high‐light degradation in perovskite thin films. Under ∼1000 lux [N2], films remain stable; in oxygen, the same low light triggers strain, surface oxidation, and shorter lifetimes. Whereas high light accelerates decomposition to PbI2 and metallic oxides.
Muhammad Bilal   +9 more
wiley   +1 more source

Hydrophobic Eutectic Solvent‐Engineered Membranes for Highly Permeable, Selective, and Antifouling Pharmaceutical Removal from Municipal Wastewater

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.
Single‐step incorporation of a hydrophobic deep eutectic solvent (HDES) into polyethersulfone ultrafiltration membranes via non‐solvent induced phase separation creates selective, antifouling membranes for pharmaceutical removal. The HDES nanodomains enhance permeability, electrostatic interactions, and adsorption affinity, enabling efficient and ...
Anjali Goyal   +8 more
wiley   +1 more source

Anti/De‐Icing and Broad‐Band IR Stealth: Ag2S‐Modified Wool

open access: yesEcoMat, Volume 8, Issue 5, May 2026.
This study develops the multifunctional HMWF@Ag2S wool fabric via a simple two‐step strategy: fabricating hydrophobic HMWF through DA‐HDTMS reactions, then introducing Ag2S particles onto it via a green method to form a micro‐nano structure; the optimized fabric boasts 62.3% photothermal efficiency with power generation, anti/de‐icing performances and ...
Yuanlong Guo   +5 more
wiley   +1 more source

Substrate‐Tight Graphene Transmembrane‐nanofluidic Devices

open access: yesSmall, Volume 22, Issue 25, 4 May 2026.
This study demonstrates that the covalent coupling of a pyrene layer to a silicon nitride substrate using silane and peptide chemistry increases the adhesion of graphene to the substrate and prevents the delamination of graphene. 76.2% of the devices with free‐standing graphene are successful devices for ion transport measurement in 0.1 M HCl ...
Xiaofang Kang   +7 more
wiley   +1 more source

Dual Cluster‐Surface Click Chemistries on Silver Nanoclusters

open access: yesSmall Science, Volume 6, Issue 5, May 2026.
In this report, two new structures of clickable anion templated silver nanoclusters (NCs) equipped with azide functional groups capable of cluster surface click reactions are described. It is demonstrated for the first time the Staudinger–Bertozzi ligation and dual click reactions Staudinger–Bertozzi ligation‐strain‐promoted azide–alkyne cycloadditions
Carolina Vega Verduga   +5 more
wiley   +1 more source

Human α2‐Macroglobulin: Architecture, Mechanisms, and Functional Implications

open access: yesThe FASEB Journal, Volume 40, Issue 8, 30 April 2026.
Visual representation of human α2‐macroglobulin in its native and induced conformations. General functions associated with the native form (green), the induced form (white), and both conformations (light red) are indicated. ABSTRACT α2‐Macroglobulin (α2M) is a large glycoprotein and one of the most abundant proteins found in the plasma of vertebrates ...
Pietro de Carvalho Andrade   +2 more
wiley   +1 more source

Universal Mechanochemical One‐Pot Synthesis of Hybrid Two‐Dimensional Nanomaterials With Metal Nanoparticles

open access: yesChemSusChem, Volume 19, Issue 7, 14 April 2026.
A universal mechanochemical methodology is presented for the one‐pot synthesis of two‐dimensional hybrid nanomaterials. Exfoliation of bulk layered precursors and simultaneous formation of metallic nanoparticles anchored on their surfaces are achieved through ball milling. The process is operationally simple, solvent‐free, and environmentally friendly,
Viviana J. González   +2 more
wiley   +1 more source

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