| New methods of arranging silver nanowires make them more durable, shows a study by KAUST. These nanowires form flexible, transparent conductive layers that can be used for improved solar cells, strain sensors and next-generation mobile phones. | |
| Applying nanotechnology in electronic devices requires rigorous testing of individual tiny components to ensure they will stand up to use. Silver nanowires show great promise as connectors that could be arranged in flexible, near-transparent meshes for touchscreens or solar cells, but it is unclear how they will respond to prolonged stresses from bending and carrying current. | |
| Testing the bulk properties of a large sample of nanoparticles is easy, but not completely revelatory. However, adopting transmission electron microscopy (TEM) makes it possible to examine individual nanoparticles. Ph.D. student Nitin Batra andhis supervisor Pedro Da Costa are at the forefront of developing new TEM techniques. This has allowed them to study single silver nanowires in detail (Nanoscale, “Current-induced restructuring in bent silver nanowires”). |
Image Credit: KAUST
News This Week
Why music from your youth still has such an intense effect years later: A psychological perspective
You're driving, and suddenly a familiar song fills the air. Before you even know it, a wave of emotions comes over you – not just memories, but a deep, almost physical feeling. This powerful [...]
AI to antibody in days: breaking the wet lab bottleneck via high-throughput integration
The role of artificial intelligence (AI) in drug design has fundamentally shifted from a speculative tool to a central pillar of pharmaceutical research and development (R&D). Sino Biological plays a critical role in this [...]
Regenerative Healthcare by Design: Engineering Health-Centric Buildings and Urban Ecosystems
Introduction The next evolution of healthcare will not be confined to hospitals, clinics, or episodic interventions—it will be embedded into the infrastructure of everyday life. Regenerative health ecosystems require a systemic re-architecture of how [...]
Scientists Warn: Humanity Has Pushed the Planet Past Its Limits
Human population and consumption have surpassed Earth’s limits, increasing risks to climate and global stability. The Earth is already operating beyond its capacity to sustainably support the global population, according to new research highlighting [...]
Breakthrough Study Reveals Why Damaged Nerves Struggle To Heal
A newly identified molecular mechanism reveals how neurons weigh survival against repair after injury. Scientists at the Icahn School of Medicine at Mount Sinai have identified a molecular switch in neurons that limits the regrowth of [...]
Popular Vitamin B3 Supplements May Help Cancer Cells Survive, Scientists Warn
A new study raises important questions about widely used NAD+ supplements, suggesting that compounds often taken to boost energy and support healthy aging may have unintended consequences in cancer treatment. Millions of Americans take [...]
Scientists Discover Cancer Tumors Are “Addicted” to This Common Antioxidant
Cancer cells may be exploiting a common antioxidant as fuel, revealing a potential weakness that future therapies could target. Cancer cells may be tapping into an unexpected energy source: an antioxidant long associated with [...]
Nanotube injector transfers cytoplasmic contents and organelles between living cells safely
Cells are not isolated units; they continuously exchange proteins, genetic material, and even entire organelles with their neighbors. Intercellular transfer influences how tissues develop, respond to stress, and repair damage. In certain cancers, for [...]
Leave A Comment