Results 211 to 220 of about 940,994 (398)

Nano-Hydroxyapatite/Poly(methyl methacrylate) Composite Bone Scaffold: Surfactant Surface Effects. [PDF]

open access: yesPolymers (Basel)
Oruc ME   +5 more
europepmc   +1 more source

Matrix‐Free Quantum Dot‐Deposited Films with Perfect Color Conversion for Automotive Taillights

open access: yesAdvanced Materials Technologies, EarlyView.
This study represents an aerosol‐assisted deposition (AAD) method for fabricating host matrix‐free quantum dot (QD) films, achieving complete wavelength conversion without blue light leakage. The AAD enables bezel‐free patterned deposition, and the resulting prototype demonstrates vivid red emission, crisp color, and design flexibility, highlighting QD‐
Hyerim Ahn   +4 more
wiley   +1 more source

Transformative 4D Printed SMPs into Soft Electronics and Adaptive Structures: Innovations and Practical Insights

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advancements in 3DP techniques that incorporate emerging multifunctional SMP materials for applications in e‐electronics, soft actuators, biomedical devices, and more. Abstract Shape memory polymers (SMP) have recently gained significant attention as multifunctional materials for flexible and wearable electronics ...
Muhammad Yasir Khalid   +4 more
wiley   +1 more source

Chemical Vapor Deposition of High‐Quality Graphene Using Carboxylated Polycyclic Aromatic Hydrocarbons as Solid Carbon Sources

open access: yesAdvanced Materials Technologies, EarlyView.
Graphene is grown from pyrene and its carboxylated derivative, 1‐pyrenecarboxylic acid (1‐PCA). The carboxylic acid group of 1‐PCA underwent decarboxylation to produce pyrene and CO2, thereby triggering the Boudouard reaction. This reaction results in graphene with high charge‐carrier mobility by decreasing vacancy‐type defects and oxygen groups in the
Jeong In Ryu   +5 more
wiley   +1 more source

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