Results 141 to 150 of about 3,121,912 (312)

Digital Light Processing of Thermoplastic Poly(methyl methacrylate) Photoresin Combined With Solvent Vapor Smoothing

open access: yesAdvanced Engineering Materials, EarlyView.
A thermoplastic PMMA‐based photoresin enables high‐resolution DLP printing followed by solvent‐vapor smoothing. The treatment reduces staircase‐induced surface roughness from 2.33 µm to 129 nm and increases visible‐light transmittance from approximately 30% to 80%, providing a route toward transparent PMMA components for rapid prototyping and non ...
Rozhin Heydarpour   +5 more
wiley   +1 more source

Correlation between glass transition temperature and the width of the glass transition interval

open access: yes, 2019
© 2019 The American Ceramic Society and Wiley Periodicals, Inc The glass transition is a kinetic phenomenon. Its basic characteristics—the glass transition temperature, Tg, and the width, δTg, of the glass transition interval—depend significantly on ...
Tropin T.   +8 more
core  

dataset with glass transition temperature

open access: yes
dataset with glass transition ...
Joonbum Lee (3716086)   +6 more
core   +1 more source

Nonmonotonic effects of nonreciprocal interactions on glass transition and diffusion in a two-dimensional emergent active system

open access: yesPhysical Review Research
The glass transition of supercooled liquids poses a significant challenge in statistical physics. Although the glass transition has been extensively investigated in various active systems, the influence of nonreciprocal interactions between particles on ...
Rui-xue Guo   +4 more
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

THE INFLUENCE OF REACTIVE DILUENT ON REOKINETICS OF HEAT-RESISTANCE BINDERS BASED ON POLYFUNCTIONAL EPOXY RESIN

open access: yesТонкие химические технологии, 2013
Reokinetic properties of multifunctional epoxy resin at diffrent temperatures with low-viscosity reactive diluents containing glycidyl ether, and the glass transition temperature and the degradation temperature of heat-resistant polymer matrix was ...
A. Yu. Zarubina   +4 more
doaj  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Glass Transition Temperature (Tg )

open access: yes, 2016
At the macroscopic scale, the glass transition temperature, Tg, represents the temperature above which a material changes from a stiff glass into a viscous fluid or a rubbery material.
Jansen   +2 more
core   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

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