Materiales
Materiales
Design and Evaluation of 3D‐Printed Polylactic Acid Composites Reinforced with Biodegradable Bamboo Powder and Jute Powder
28/03/2025 -
The study investigates 3D‐printed polylactic acid (PLA) composites with biodegradable bamboo and jute powder fillers. Mechanical, thermal, structural properties, and rheological behavior are...
Elastomers for Soft Electronics: A Review from the Material's Perspective
28/03/2025 -
The choice of elastomers as possible viable materials for soft electronic substrates and their state‐of‐the‐art feasible fabrication–integration technologies with the fundamental mechanisms...
Strain Rate Effect on the Structural Performance of Mathematically Generated Metastructures
28/03/2025 -
This study investigates the strain‐rate‐dependent mechanical response of 3D‐printed triply periodic minimal surface (TPMS) structures fabricated from glass micro‐balloon‐reinforced...
Antimicrobial Nano‐Ag/Cu Composite Coatings on Pure Ti Implants by Magnetron Sputtering Following Pretreatment for Dental Applications
28/03/2025 -
In this study, nanocomposite coatings are fabricated on the surface of pure Ti implants via a multi‐step process involving sandblasting, acid etching, hydrothermal treatment, and magnetron...
Piezoresistive Effects in a Highly Sensitive Conductive Elastomer: Experiments and Artificial Neural Network Study
28/03/2025 -
New carbon fiber and polydimethylsiloxane composites are created, achieving a remarkable gauge factor of 772, far surpassing standard carbon‐based conductive polymer composites. The fabrication...
Achieving Superior Strength and Ductility of Ni/Ni–W Laminated Composites for Cutting‐Edge MEMS Applications
28/03/2025 -
This work presents coarse‐grained Ni/nanocrystalline Ni–W laminated composites with enhanced strength and ductility for Micro‐Electro‐Mechanical system (MEMS) components. The 40:1 thickness...
Development of Flexible Electronic Interlayer Material: Advancing by Protein‐Based Interfacial Adhesion
28/03/2025 -
The inherent chemical and mechanical mismatch between metal coatings and polymer substrates in flexible electronic devices often leads to interfacial misalignment, affecting stability. Surface...
Preparation and Mechanical Properties of Diamond Films on Textured WC–Co Substrate
28/03/2025 -
Herein, surface texturing effects on diamond film performance are investigated. Four laser‐fabricated textures on WC–Co substrates are coated by hot filament chemical vapor deposition, with...
Facet Engineering of Metal‐Organic Frameworks for Triboelectric Nanogenerators‐Based Self‐Powered Water Splitting
31/03/2025 -
A facile and scalable dual‐solvent strategy is developed to fabricate dendritic ZIF‐67‐D with tailored preferred facet and coordination environments. The reduced Co coordination number and...
Enhanced Lithium‐Ion Battery Electrodes with Metal–Organic Framework Additives Featuring Undercoordinated Zr4+ Sites
31/03/2025 -
Metal–organic frameworks (MOFs) possessing coordinately unsaturated Zr4+ sites are exploited as a new material library of electrode additives for lithium‐ion batteries (LIBs), which...
Boosting Leaching of Spent Ternary Cathode via Strong Van Der Waals Force Beyond Hydrogen Bonding
31/03/2025 -
In this work, a novel design strategy is proposed by strengthening the van der Waals forces in the nanostructure of DESs, which significantly enhances the reducibility of DESs components. Benefiting...
Shortwave Infrared Light Detection and Ranging Using Silver Telluride Quantum Dots
31/03/2025 -
Post‐synthesis surface engineering and doping control significantly improve the performance of Ag₂Te CQD photodiodes, achieving a low dark current of 450 nA cm−2 at −0.5 V, an LDR exceeding...
Mechanical Robust Nacre‐Mimetic Composites with Designable Cryptic Coloration and Electromagnetic Wave‐Transparent Performance
31/03/2025 -
A nacre‐mimetic ceramic‐polymer structural material is developed by a dual‐oxide interface design strategy, achieving high mechanical properties, tunable colors and superior EM...
Salt‐Segregated Solid Polymer Electrolytes for High‐Rate Solid‐State Lithium Batteries
30/03/2025 -
This work introduces a salt‐segregation strategy for solid polymer electrolytes, which decouples surface and bulk salt distribution to form an ion‐enriched surface layer. The design dramatically...
Dual Modification of Metal–Organic Frameworks for Exceptional High Piezo‐Photocatalytic Hydrogen Production
30/03/2025 -
A novel dual‐modification approach, ─NH₂ groups modification and Cu ions coordination, is first imposed on MIL‐125, which greatly improved carrier separation due to the enhanced...
Robust and Antioxidative Quasi‐Solid‐State Polymer Electrolytes for Long‐Cycling 4.6 V Lithium Metal Batteries
30/03/2025 -
Robust and antioxidative quasi‐solid‐state polymer electrolytes are successfully fabricated with diblock polymer brushes as multifunctional supporting films. On this basis, practical...
Enhanced Heat Transfer for Thermomagnetic Generation in Low‐grade Waste Heat Harvesting
30/03/2025 -
This work presents a breakthrough in overcoming the limitation of slow heat transfer by producing a novel Ni─Mn─In/In composite. The heat transfer property is significantly enhanced due to not...
A Durable Metalgel Maintaining 3×106 S∙M‒1 Conductivity under 1 000 000 Stretching Cycles
30/03/2025 -
This work presents a new metalgel that immobilizes liquid metal continuum within waterborne polyurethane networks through electrostatic interactions. The polymer network, enriched with dynamic...
A Highly Stable Organic–Inorganic Hybrid Electron Transport Layer for Ultraflexible Organic Photodiodes
30/03/2025 -
Organic photodiodes (OPDs) with low dark current and stable detectivity under light irradiation, air exposure, and heating are realized using a nanoparticle‐based Zn‐chelated PEIE (PEI‐Zn NP)...
Regulating the Local Reaction Microenvironment at Chromium Metal–Organic Frameworks for Efficient H2O2 Electrosynthesis in Neutral Electrolytes
30/03/2025 -
A unique metal–organic framework (Cr‐TBA), featuring chromium metal sites coordinated with tetrabromoterephthalic acid with a distinctive paper‐clip‐like shape, is successfully synthesized....
Pre‐Established Ion Transport Pathways Through Electrolyte Initiator for High‐Efficiency Polymer Interface Enabling Ultra‐Stable Aqueous Zinc‐Metal Anodes
30/03/2025 -
An in situ multifunctional polymer interface layer with high‐efficiency Zn2+ transport is prepared through the pre‐established ion transport pathways of an innovative electrolyte initiator. This...
