Results 101 to 110 of about 602,367 (298)

Engineering Biodegradable and Biocompatible Bio-ionic Liquid Conjugated Hydrogels with Tunable Conductivity and Mechanical Properties

Scientific Reports, 2017
Conventional methods to engineer electroconductive hydrogels (ECHs) through the incorporation of conductive nanomaterials and polymers exhibit major technical limitations.
Iman Noshadi, Brian W. Walker, Roberto Portillo-Lara, Ehsan Shirzaei Sani, Nayara Gomes, Mohammad Reza Aziziyan, Nasim Annabi   +6 more
doaj   +1 more source

An Explicit Constitutive Reconstruction Framework for Mechanical Characterization of Miniaturized 3D‐Printed Specimens

Advanced Engineering Materials, EarlyView.
An explicit constitutive reconstruction framework enables accurate tensile characterization of miniaturized additively manufactured specimens using only the grip‐to‐grip displacement measurements. Progressive validation through self‐consistency, analytical comparison, and inverse finite element method (iFEM) benchmarking demonstrates constitutive ...
Junqing Leng, Caralyn Collins, Pengpeng Zhang, Joanna Zhang, Cheng Sun   +4 more
wiley   +1 more source

Conductive Polymer-Based Electronics in Additive Manufacturing: Materials, Processing, and Applications

Advances in Polymer Technology
Conductive polymers are a notable breakthrough in electronic technology, providing distinctive electrical characteristics that render them appropriate for various uses in contemporary products like OLEDs (organic light-emitting diodes), batteries ...
Moyeen Khan, Md Faysal Ahamed Dewan Refati, Md Mostafizur Rahman Arup, Md. Aminul Islam, Md Hosne Mobarak   +4 more
doaj   +1 more source

Silk Fibroin-Sheathed Conducting Polymer Wires as Organic Connectors for Biosensors

Biosensors, 2019
Conductive polymers, owing to their tunable mechanical and electrochemical properties, are viable candidates to replace metallic components for the development of biosensors and bioelectronics.
Yanke Jiang, Meng Xu, Vamsi K Yadavalli
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Electropolymerization on wireless electrodes towards conducting polymer microfibre networks

Nature Communications, 2016
Electropolymerization of aromatic monomers on bipolar electrodes is emerging as promising route to the surface modification of conductive objects. Here, the authors discover that some conducting polymers propagate as fibres, opening up the possibility of
Yuki Koizumi, Naoki Shida, Masato Ohira, Hiroki Nishiyama, Ikuyoshi Tomita, Shinsuke Inagi   +5 more
doaj   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

Advanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak, Yasmina Frey, Ulrike Wallrabe, Oswald Prucker, Jürgen Rühe   +4 more
wiley   +1 more source

Preparation of conductive and stretchable films based on PEDOT copolymer

, 2023
Otkriće vodljivosti kod nekih vrsta polimera potaknulo je znanstveni interes i nova istraživanja. Vodljivi polimeri imaju velik potencijal te nude zanimljiva rješenja tehničkih problema.
Turkalj, Veronika
core  

Discrepancies Between Micro Versus Macroscale Viscoelastic Properties in a Microplastic‐Tissue Composite Model

Advanced Engineering Materials, EarlyView.
This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser, Baptiste Le Roi, Omri Leshem, Joshua M. Grolman   +3 more
wiley   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source