Industria 4.0
Industria 4.0
Combining Metal Additive Manufacturing and Casting Technology: High Performance Cooling Channels for Electric Powertrain Components
14/05/2025 -
When realized as inserts in high‐pressure die casting, aluminum cooling channels for electric powertrain components and similar applications typically require a stabilizing filler to survive the...
Mechanical and Microstructural Effects of ZrO2 Nanoparticles in Fe20Cr Oxide Dispersion‐Strengthened Alloys Processed by Laser Powder Bed Fusion
13/05/2025 -
The influence of oxide nanoparticle synthesis route and concentration on microstructure and high‐temperature performance of additively manufactured oxide dispersion‐strengthened steels is...
Cleanly Removable and Degradable Bio‐Based Adhesive for Flexible Displays
12/05/2025 -
Sustainable acrylic optically clear adhesives (OCAs) for foldable displays are developed by incorporating ultraviolet (UV)‐triggered debondability and lipoic acid–based degradability through...
Photothermal‐Responsive Aerogel‐Hydrogel Binary System for Efficient Water Purification and All‐Weather Hydrovoltaic Generation
12/05/2025 -
The work develops a binary aerogel‐hydrogel system (SHA‐HVG), achieving efficient water desalination (2.75 kg m−2 h−1) and high power density (56.86 µW cm−2) through enhanced interfacial...
Mechanochromic, Low‐Cost, and Structurally Colored Displays Using Biodegradable Hydroxypropyl Cellulose
09/05/2025 -
Mechanochromic hydroxypropyl cellulose (HPC) integrated with microfluidic devices creates scalable, eco‐friendly reflective color displays. We demonstrate mechanochromic displays with 500 µm pixel...
Full Wafer Scale Manufacturing of Directly Printed TiO2 Metalenses at Visible Wavelengths with Outstanding Focusing Efficiencies
08/05/2025 -
The highest experimentally determined focusing efficiency is reported here by using the direct imprinting of all‐inorganic TiO2 metalens arrays. Absolute efficiency greater than 80% and relative...
Wie Wirtschaftsförderung von der Haushaltskrise profitiert
13/05/2025 -
Entanglement significantly enhances the mechanical performance and functionality of both natural and synthetic materials. However, developing straightforward, versatile strategies for creating...
Integration of High Productivity and Mechanical Properties of AISI 420 Stainless Steel Processed by Laser Powder Bed Fusion
07/05/2025 -
The effect of layer thickness at comparable energy density on AISI 420 stainless steel in the laser powder bed fusion process is investigated, revealing that optimized process parameters and heat...
Leveraging Instabilities in Multifunctional Soft Materials: A Cutting Edge Review
06/05/2025 -
This review explores how instabilities in soft materials, once seen as limitations, now enable adaptive functions in biomedical devices, soft robotics, and microfluidics. By leveraging buckling and...
Optimization of Core–Shell Ternary Electrodes for High‐Performance Ionic Actuator in Soft Gripper
07/05/2025 -
A core–shell ternary electrode (Opt‐SWCNTs/PEDOT:PSS/IL) is developed via a simple two‐step dispersion and vacuum filtration process, with component ratios optimized to achieve excellent...
Multifunctional Liquid‐Metal Composites for Electromagnetic Communication and Attenuation
06/05/2025 -
This review comprehensively summarizes recent advancements in liquid metal‐based electromagnetic functional materials, focusing on their applications in electromagnetic interference shielding,...
Intrinsically‐Stretchable and Patternable Quantum Dot Color Conversion Layers for Stretchable Displays in Robotic Skin and Wearable Electronics
06/05/2025 -
Intrinsically‐stretchable, heavy‐metal‐free quantum dot color conversion layers are produced via a versatile crosslinking strategy. The color conversion layers exhibit minimal backlight leakage...
AI‐Generated Ammonium Ligands for High‐Efficiency and Stable 2D/3D Heterojunction Perovskite Solar Cells
06/05/2025 -
A machine learning procedure combined with an artificial intelligence (AI) model are used to accelerate the generation of ammonium ligands (ALs) in 2D perovskites. The relationship between the...
Effect of Aging Treatment on the Interfacial Behavior and Microstructure Characteristics of Babbitt Alloy/Steel Interfaces Fabricated by Wire Arc Additive Manufacturing
28/04/2025 -
This work employs aging treatment to regulate the interfacial structure and mechanical properties of Babbitt alloy/steel composites fabricated by Wire Arc Additive Manufacturing (WAAM). The...
Near Infrared Light‐Based Non‐Contact Sensing System for Robotics Applications
30/04/2025 -
A non‐contact intelligent sensing system that can accurately recognize patterns formed by NIR light is reported. Black phosphate (BP)‐based organogel with anti‐freezing and water retention...
Hybrid Additive Manufacturing of Shear‐Stiffening Elastomer Composites for Enhanced Mechanical Properties and Intelligent Wearable Applications
26/04/2025 -
To achieve anisotropic structural design of shear stiffening materials, a novel hybrid additive manufacturing strategy is proposed to create a lattice‐structured soft‐hard phase elastomer...
Bio‐Inspired, Miniaturized Magnetic Heart Valve System for Superior Performance Cardiovascular Simulator (Adv. Mater. 16/2025)
23/04/2025 -
Programmable Bio‐Inspired Magnetic Heart Valve SystemSoft magnetic valve (SMV) system introduces a miniaturized, biomimetic magnetic heart valve inspired by the human aortic valve, designed for...
Aerosol Jet Printing of Hybrid Ti3C2Tx MXene/PEDOT:PSS Nanospheres for Flexible Planar/Fiber Architectured Micro‐Supercapacitors
20/04/2025 -
MXene/PEDOT:PSS‐based planar and fiber‐architectured flexible supercapacitors (FSCs) are fabricated using aerosol jet printing (AJP) technology. The 3D MXene‐wrinkled spherical connected by...
Cephalopod‐Inspired Magnetic Shape‐Morphing System for Complex 3D Transformations with Broad Reconfigurability in 3D Displays and Soft Robotics
17/04/2025 -
Emulating skin‐texturing capabilities of cephalopods, a magnetic shape‐morphing platform (MMP) is developed to enable systems that reversibly modulate their morphology and stiffness. The MMP,...
Photoinduced, Swift, and Reversible Spatiotemporal Programming of Double Dynamically Bonded Liquid Crystal Elastomer Actuators
16/04/2025 -
Incorporating anthracene‐based dynamic bonds into a supramolecular liquid crystal elastomer (LCE) enables swift and reversible alternation of its local nematic‐isotropic transition temperature...
High‐Performance Nacre‐Inspired 2D Carbon‐Based Nanocomposites
16/04/2025 -
This review summarizes recent advancements in nacre‐inspired 2D carbon‐based nanocomposites (TDCNs) based‐graphene and MXene. Innovative fabrication strategies have been developed to align...
