Materials & Nanotech
58 Results were found on Technologies
Sub Category Name
Scalable Wet-Etching Technology for High-Resolution MXene Microelectrodes
MXenes are an emerging class of highly conductive, two dimensional materials that combine metallic performance with solution based processing. These properties position MXenes as promising candidates for next generation technologies in microelectronics, sensing, and flexible devices. Despite their potential, widespread adoption has been limited by the lack of a practical and scalable method that can […] Read More >
Broadband Radar Invisibility with Time-Dependent Metasurfaces
In the modern aerospace and defense sectors, stealth technology is crucial for aircraft survivability. Current methods primarily rely on shaping, radar-absorbing coatings, and electronic jamming to evade detection. However, these techniques face substantial limitations: they are often narrowband, bulky, and vulnerable to sophisticated radar systems that can distinguish stealth aircraft, especially when targets are moving. […] Read More >
Encapsulation of Hydrogenase via Peptide Self-Assembly for Hydrogen Production
Hydrogen is a clean, renewable energy carrier with vast potential to replace fossil fuels. Biological catalysts called hydrogenases, particularly [FeFe] hydrogenases, can efficiently produce hydrogen (H₂) by catalyzing proton reduction under mild conditions. Harnessing these enzymes in electrochemical systems offers a promising path toward sustainable hydrogen generation. Unmet Need Despite their potential, integrating hydrogenases into […] Read More >
Biocompatible Reinforcement of Cellularized Tissues Using Small Molecule Crosslinkers
Existing chemical crosslinking methods such as UV-based, genipin or enzymatic are often cytotoxic and incompatible with the presence of living cells, or result in inhomogeneous reinforcement (primarily surface over core). Moreover, reinforcing ECM whilst ensuring uniform cell viability and spatial distribution in thick tissues remains challenging, particularly when robust mechanical properties are needed post-fabrication. Technology […] Read More >
Eco-Friendly, Lignin-free Cellulose Scaffolds from Green Macroalgae for Biomedical Applications
Unmet Need • Sustainability: there is a need for materials supply that is both biocompatible and eco-friendly • Engineering constraints: many available cellulose scaffolds lack tunable structural features (e.g., pore size, fiber orientation) that closely mimic native extracellular matrices (ECM) for specific tissue engineering uses • Cost: bacterial cellulose (used for wound dressings and tissue […] Read More >
Light-Controlled Nanostructured Device for Biomolecule Separation
In the realms of proteomics, genomics, and biosensing, the analysis of complex biological samples such as blood and urine presents significant challenges. These samples contain a vast array of biomolecules, often exceeding 10,000 proteins with concentration variations spanning over 10 orders of magnitude. Traditional methods like chromatography, electrophoresis, and centrifugation are either time-consuming or lack […] Read More >
Advancements in Metrology through Interferometry with Doubled Imaging Area (IDIA)
Metrology, the science of measurement, plays a crucial role in various fields, including manufacturing, healthcare, and materials science. Accurate and efficient imaging techniques are essential for characterizing materials and biological samples. Traditional interferometric methods often face limitations in field of view (FOV) and acquisition speed, hindering their application in dynamic and large-scale measurements. The recent […] Read More >
Hierarchically Structured Core/ Sheath Microfibers for Filtration, Separation, and Catalysis Applications
The development of synthetic fibers that mimic the complex, hierarchical nano-to-microscale structures found in nature, like cellulose and silk, can potentially revolutionize various fields, from smart active textiles to environmental science an sustainability. These fibers, which contain internal features spanning from the nano- to the microscale, can exhibit superior properties compared to conventional fibers, opening […] Read More >
Alkali Metal-Sulfur Rechargeable Battery Technology
The demand for efficient and sustainable energy storage solutions is rapidly increasing, driven by the growth of electric vehicles (EVs) and renewable energy sources. Traditional lithium-ion batteries, while widely used, face limitations in energy density, cost, and environmental impact. This one-pager presents an innovative cathode design for alkali metal-sulfur rechargeable batteries, which offers a promising […] Read More >
Jellyfish׳ Collagen-Based Smart Wound Dressing with Antibacterial Properties
Collagen-based dressing in wounds greatly benefits the healing process. Unfortunately, most collagen is extracted from bovine tissues, which bears a significant risk of transmitting various biological contaminations. Moreover, the collagen extraction process from bovine tissue involves time and cost-consuming steps, reducing the total collagen yield and increasing the overall cost of goods. In addition, the […] Read More >
