Results 251 to 260 of about 8,287,589 (343)

Out‐of‐Plane Strain‐Decoupled Architecture for High‐Fill‐Factor Stretchable OLED Displays

open access: yesAdvanced Functional Materials, EarlyView.
A vertically decoupled multilayer SOLED architecture separates emissive pixel islands from deformable interconnects, allowing low‐modulus elastomeric layers to accommodate applied strain and suppress strain transfer to the OLED region. This design, combined with transparent hybrid encapsulation, enables a high fill factor (∼75%), stretchability ...
Young Hyun Son   +2 more
wiley   +1 more source

The biological effects and thermal degradation of NPB-22, a synthetic cannabinoid. [PDF]

open access: yesForensic Toxicol
Takeda A   +13 more
europepmc   +1 more source

Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications

open access: yesAdvanced Functional Materials, EarlyView.
Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano   +17 more
wiley   +1 more source

Polymer Side‐Chain Electronic Effects Regulating Solvation Sheath for Low‐Temperature and High‐Voltage Lithium Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work reveals the influence of polymer side‐chain electronic effects on the Li+ solvation sheath in gel polymer electrolytes. Electron‐donating side chains induce the strong Li+ coordination and FDMA‐dominated solvation, impeding Li+ desolvation, whereas electron‐withdrawing side chains weaken Li+ coordination, facilitating anion‐rich solvation and
Xianbin Wu   +7 more
wiley   +1 more source

Thermal degradation of PVC: A review.

Waste Management, 2016
This review summarized various chemical recycling methods for PVC, such as pyrolysis, catalytic dechlorination and hydrothermal treatment, with a view to solving the problem of energy crisis and the impact of environmental degradation of PVC. Emphasis was paid on the recent progress on the pyrolysis of PVC, including co-pyrolysis of PVC with biomass ...
Jie Yu   +4 more
semanticscholar   +3 more sources

Kinetics of Thermal Degradation and Thermal Oxidative Degradation of Poly(p-Dioxanone)

European Polymer Journal, 2003
Abstract The kinetics of the thermal degradation and thermal oxidative degradation of poly(p-dioxanone) (PPDO) were investigated by thermogravimetric analysis. Kissinger method, Friedman method, Flynn–Wall–Ozawa method and Coats–Redfern method have been used to determine the activation energies of PPDO degradation. The results showed that the thermal
Yu-Zhong Wang, Xiu-Li Wang, Ke-Ke Yang
exaly   +2 more sources

Thermal Degradation of Polymer and Polymer Composites

open access: yes, 2018
The general chemical and physical aspects of degradation of polymeric materials related to thermal treatment and the key influencing factors that play a crucial role in this degradation process have been briefly outlined.
S. Ray, R. Cooney
semanticscholar   +2 more sources

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