Results 231 to 240 of about 302,192 (337)

Agglomeration of Nanoparticles Inhibits Solvent‐Driven Ligand Stripping

open access: yesAdvanced Materials Interfaces, EarlyView.
This article investigates how solvent quality influences agglomeration and ligand stripping of oleylamine‐coated Fe3O4 nanoparticles using experimental techniques and atomistic molecular dynamics simulations. It demonstrates how poor solvents, such as ethanol, induce nanoparticle agglomeration and hinder ligand stripping through interdigitation.
Akhlak U. Mahmood   +3 more
wiley   +1 more source

Monotone and Convex Operator Functions [PDF]

open access: yesTransactions of the American Mathematical Society, 1955
Seymour Sherman, Julius Bendat
openaire   +2 more sources

Dynamic Wettability Behavior of Emerging Ultrawhite Radiative Cooling Paints

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores how pigment and binder selection in the formulation of ultrawhite radiative cooling paints influence their surface morphology, roughness, dynamic wettability, and spectral response. By varying pigment type and concentration, the interplay between solar reflectance and wettability is explored, providing a route to tailor these ...
Orlando G. Rivera González   +4 more
wiley   +1 more source

Design of a Simple and Rugged Soft Polydimethylsiloxane‐Carbon Nanotube‐Graphene‐Based Composite Sensor

open access: yesAdvanced Materials Technologies, EarlyView.
This research presents an easy to fabricate, low‐cost, flexible piezoresistive deformation sensor comprised of a carbon nanotube, few‐layer graphene, and polydimethylsiloxane composite. The sensor detects deformations and vibrations up to 600 Hz with 0.1% strain sensitivity from stiff and soft targets in dry and wet environments.
Sinan Candan   +9 more
wiley   +1 more source

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