Results 191 to 200 of about 260,308 (356)

OCTOID: A Soft Robotic System Featuring Programmable Shape Morphing and Dynamic Structural Coloration

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by octopuses, actuating legs based on soft materials are fabricated with programmed chiroptical properties and mechanical behaviors to achieve dynamic color modulation and reversible shape morphing, and these legs are developed into a modular OCTOID system.
Seung Hui Han   +8 more
wiley   +1 more source

Facile Fabrication of Mechanically Strong Rigid Lignofoams with Open-Cell Structures for Thermal Insulation Materials

open access: green
Qiangu Yan   +6 more
openalex   +1 more source

Prediction of the Effective Thermal Conductivity of Powder Insulation

open access: diamond, 2015
Lingxue Jin   +3 more
openalex   +1 more source

Thermal/acoustical aircraft insulation material [PDF]

open access: yes
Attempts made to improve the acoustical properties of low density Fiberfrax foam, an aircraft insulation material, are reported. Characterizations were also made of the physical and thermal properties. Two methods, optimization of fiber blend composition
Kunz, R., Lin, R., Struzik, E. A.
core   +1 more source

Universal and Nondestructive Direct Photolithography of Colloidal Quantum Dots Using Photocrosslinkable Polymer Blends

open access: yesAdvanced Functional Materials, EarlyView.
A universal and nondestructive direct photolithography method enables high‐resolution quantum dot (QD) patterning without ligand exchange. By blending QDs with a photocrosslinkable polymer, this approach preserves the optical properties and enhances the QD‐LED efficiency and lifetime.
Jaeyeop Lee   +15 more
wiley   +1 more source

Author Correction: Strong crystalline thermal insulation induced by extended antibonding states. [PDF]

open access: yesNat Commun
Cheng R   +6 more
europepmc   +1 more source

Synchronized Electro‐Chromo‐Emissive Devices Using a Mixed Ionic‐Electronic Conductive Layer for XR Applications

open access: yesAdvanced Functional Materials, EarlyView.
A single cell type Electro‐chromo‐emissive (ECECL) device integrating synchronized electrochromic (EC) and electrochemiluminescent (ECL) functions is developed using a mixed ionic‐electronic conductor (MIEC). A MIEC layer reduces ionic/electronic resistance, enabling ultrafast switching and enhanced optical contrast.
Hwandong Jang   +5 more
wiley   +1 more source

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