Results 41 to 50 of about 7,870 (244)
Advanced Functional Materials, EarlyView.Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter +8 more
wiley +1 more source
Advanced ScienceHydrogels are gaining significant attention in soft robotics and electronics due to their favorable mechanical properties and sustainability. While hydrogel inks enable three‐dimensional (3D) printing as a key fabrication technique, the relationship ...
Eun Hui Jeong +7 more
doaj +1 more source
Effects of inulin and cellulose mixtures on three-dimensional printability of tofu-based inks
HeliyonTofu-based three-dimensional (3D) food ink mixed with high ratios of amylodextrin shows good printability but an unbalanced nutritional profile. In this study, we explored the feasibility of utilizing soluble dietary fiber (DF) inulin and insoluble DF ...
Yasuhiro Arii
doaj +1 more source
Journal of Functional Biomaterials, 2022 Extrusion bioprinting is an emerging technology to apply biomaterials precisely with living cells (referred to as bioink) layer by layer to create three-dimensional (3D) functional constructs for tissue engineering.
Ali Malekpour, Xiongbiao Chen
doaj +1 more source
3D Printable Composite Polymer Electrolytes: Influence of SiO2 Nanoparticles on 3D-Printability
Nanomaterials, 2022 We here demonstrate the preparation of composite polymer electrolytes (CPEs) for Li-ion batteries, applicable for 3D printing process via fused deposition modeling. The prepared composites consist of modified poly(ethylene glycol) (PEG), lithium bis(trifluoromethylsulfonyl)imide (LiTFSI) and SiO2-based nanofillers.
Zviadi Katcharava +3 more
openaire +5 more sources
4D Printing of Self‐Immolative Polymers
Advanced Functional Materials, EarlyView.The integration of self‐immolative polymers (SIPs) into light‐based 3D printed structures is presented as a new “living” 4D printing strategy. By exploiting their metastability and stimuli‐responsiveness, SIP‐containing printed objects can undergo rapid and triggered degrowth under ambient conditions and subsequent regrowth through polymer ...
Johannes Markhart +3 more
wiley +1 more source
Bioengineering, 2021 Thermoresponsive hydrogel-based wound dressings with an incorporated antimicrobial agent can be fabricated employing 3D printing technology. A novel printable ink containing poly(N-isopropylacrylamide) (PNIPAAm) precursors, sodium alginate (ALG ...
Martyna Nizioł +5 more
doaj +1 more source
Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting
Advanced Functional Materials, EarlyView.A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar +4 more
wiley +1 more source
Printable stretchable interconnects [PDF]
Flexible and Printed Electronics, 2017 This article presents recent progress and a comprehensive overview of stretchable interconnects based on printable nanocomposites. Nanocomposite-based inks for printed stretchable interconnects have been categorized according to dispersed filler materials. They comprise of carbon-based fillers and metal-based fillers.
Dang, Wenting +3 more
openaire +2 more sources
Robust and Reversible Thermofluorescence in Solvent‐Free Thermoplastic Polyurethane Composites
Advanced Functional Materials, EarlyView.Thermofluorescent polymer composites with high‐contrast optical outputs are prepared by solvent‐free blending of indenoquinacridone dye into a thermoplastic polyurethane matrix. The temperature‐dependent fluorescence originates from aggregation–dissociation of the dye molecules, regulated by competing hydrogen bonds from the polymer matrix.
Guanghua Yu +8 more
wiley +1 more source