Results 91 to 100 of about 122,745 (295)

A new low cost, elastic and conformable electronics technology for soft and stretchable electronic devices by use of a stretchable substrate [PDF]

open access: yes, 2009
A growing need for ambient electronics in our daily life leads to higher demands from the user in the view of comfort of the electronic devices. Those devices should become invisible to the user, especially when they are embedded in clothes (e.g.
Axisa, Fabrice   +3 more
core  

Polymer Adsorption on Curved Surfaces

open access: yes, 2017
The conformational behavior of a coarse-grained finite polymer chain near an attractive spherical surface was investigated by means of multicanonical Monte Carlo computer simulations. In a detailed analysis of canonical equilibrium data over a wide range
Arkin, Handan, Janke, Wolfhard
core   +1 more source

Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites

open access: yesAdvanced Functional Materials, EarlyView.
Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles   +16 more
wiley   +1 more source

Regiorandom Polythiophenes for Fully Stretchable Electrochemical Transistors and Logic Circuits

open access: yesAdvanced Functional Materials, EarlyView.
Regiorandom (RRa) polythiophenes, once regarded as unsuitable for electronics, exhibit exceptional switching performance via volumetric electrochemical doping. Optimized RRa‐based organic electrochemical transistors (OECTs) achieve a high on/off ratio (≈104), stable operation under 200% strain, and enable fully stretchable logic gates, demonstrating ...
Dong Hyun Park   +6 more
wiley   +1 more source

A review of smart polymeric materials: Recent developments and prospects for medicine applications

open access: yesHybrid Advances
To adapt to the changes in nature, living systems adjust their structure and function according to the environmental conditions. Scientists are inspired by nature and try to create materials that can change their behavior depending on the situation, just
Arash Fattah-alhosseini   +4 more
doaj   +1 more source

Special Issue: “Smart and Functional Polymers”

open access: yesMolecules, 2019
Polymerization provides an efficient strategy for synthesizing macromolecules with versatile functionality [...]
Xiangru Feng   +3 more
doaj   +1 more source

From Wafers to Electrodes: Transferring Automatic Optical Inspection (AOI) for Multiscale Characterization of Smart Battery Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley   +1 more source

Photoresponsive spiro-polymers generated in situ by C–H-activated polyspiroannulation

open access: yesNature Communications, 2019
Photoresponsive polymers are receiving great attention due to the increasing demands on smart optical and biological materials. Here, the authors report a C–H-activated polyspiroannulation route to in situ generate photoresponsive spiro-polymers with ...
Ting Han   +8 more
doaj   +1 more source

Conductive and photoactive nature of conjugated polymer based on thiophene functionalized thiazole or benzothiadiazole

open access: yeseXPRESS Polymer Letters, 2018
New poly (thiophene vinyl thiazole) (PTVT) and poly (thiophene vinyl benzothiadiazole) (PTVBT) was synthesized by Wittig condensation route. The absorption maximum of PTVT and PTVBT appeared at 376 and 410 nm in a solution state, and it was red-shifted ...
K. Mahesh, S. Karpagam, F. Goubard
doaj   +1 more source

Actuating and Sensing Composites of Liquid Crystal Elastomers and Poly(ionic liquid)s

open access: yesAdvanced Functional Materials, EarlyView.
Ionic conductive, mechanically tough, flexible, and stretchable filaments of a composite material comprising a liquid crystal elastomer and a poly(ionic liquid) are produced through 3D printing, which exhibit large actuation strain under stimulation and electrical resistance variation in response to deformation or environmental condition changes. Their
Zeping Liu   +6 more
wiley   +1 more source

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