Researchers showed that an ultrathin, nanolayered boron nitride interlayer can improve the stability of perovskite quantum dot LEDs by passivating defects, suppressing ion migration, and enhancing heat dissipation. BN-optimized devices achieved an average peak EQE of 30.05% and a measured T50 lifetime of 102 hours at 2,000 cd m-2, with accelerated testing projecting a T50 of 25,263 hours at 100 cd m-2.
Researchers reviewed 88 studies to assess how nanotechnology could improve firefighters' thermal protective clothing by enhancing flame resistance, thermal management, breathability, and particle filtration, and by adding functions such as sensing. The review finds strong potential for multifunctional nano-engineered textiles but highlights major barriers including scalability, durability, cost, standardized testing, and nanomaterial safety.
Researchers developed atomically thin amorphous carbon films that combine an ultralow dielectric constant with high dielectric strength, mechanical hardness, and resistance to copper-ion diffusion. The films retain their dielectric properties down to 0.8 nm and can be grown conformally below 300 °C, highlighting their potential for highly scaled semiconductor technologies.
Researchers developed a potentially scalable metallurgical route that converts crystalline boron into dispersible, amorphous B/O-rich two-dimensional nanosheets through lithium alloying, chemical delithiation, and exfoliation. The nanosheets were incorporated into solution-processed SiC composite coatings with high solar absorptance, highlighting their potential for energy and photonic applications.
Scientists have unveiled a new fabrication technique for the ultra-clean manufacturing of 2D heterostructures—materials just a few atoms thick—which could be used in quantum technology and electronics.
New research explores silicon nanorods in metasurfaces for polarization holographic encryption, addressing image recovery and optical performance challenges.
Ultrathin, stretchable nanotube composites offer innovative EMI and neutron shielding, ideal for electronics in extreme environments like aerospace and defense.
This review asks whether graphene-based nanosensors could enhance energy efficiency in AI by integrating memory and computation for advanced information processing.
The study introduces an atomic single electron transistor that maps the electrostatic potential in a moiré unit cell, enhancing understanding of vdW materials.
A review on nano-architected mechanical metamaterials reveals how nanoscale geometry transforms material properties for enhanced strength and functionality.
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