A damage-tolerant, dual-scale, single-crystalline microlattice in the knobby starfish, Protoreaster nodosus
Cellular solids (eg, foams and honeycombs) are widely found in natural and engineering
systems because of their high mechanical efficiency and tailorable properties. While these …
systems because of their high mechanical efficiency and tailorable properties. While these …
Mechanically efficient cellular materials inspired by cuttlebone
Cellular materials with excellent mechanical efficiency are essential for aerospace
structures, lightweight vehicles, and energy absorption. However, current synthetic cellular …
structures, lightweight vehicles, and energy absorption. However, current synthetic cellular …
Beyond homogeneous dispersion: oriented conductive fillers for high κ nanocomposites
Rational design of structures for regulating the thermal conductivities (κ) of materials is
critical to many components and products employed in electrical, electronic, energy …
critical to many components and products employed in electrical, electronic, energy …
3D‐printed mechanical metamaterials with high energy absorption
Recently, 3D metamaterials have been achieved with inaccessible mechanical properties in
natural materials such as negative Poisson's ratio, stiffness, and thermal expansion …
natural materials such as negative Poisson's ratio, stiffness, and thermal expansion …
[HTML][HTML] Anisotropic compression behaviors of bio-inspired modified body-centered cubic lattices validated by additive manufacturing
Bio-inspired lattices have been proved to possess better energy absorption capacity than
conventional structures. Here, the two-dimensional deep-sea glass sponge structure is …
conventional structures. Here, the two-dimensional deep-sea glass sponge structure is …
High strength and damage-tolerance in echinoderm stereom as a natural bicontinuous ceramic cellular solid
Due to their low damage tolerance, engineering ceramic foams are often limited to non-
structural usages. In this work, we report that stereom, a bioceramic cellular solid (relative …
structural usages. In this work, we report that stereom, a bioceramic cellular solid (relative …
Bio-inspired vertex modified lattice with enhanced mechanical properties
Conventional lattices usually exhibit tradeoff relations between their strength, deformation
stability and energy absorption capacity. Here, inspired by the local structure characters of …
stability and energy absorption capacity. Here, inspired by the local structure characters of …
Mechanical design of the highly porous cuttlebone: A bioceramic hard buoyancy tank for cuttlefish
Cuttlefish, a unique group of marine mollusks, produces an internal biomineralized shell,
known as cuttlebone, which is an ultra-lightweight cellular structure (porosity,∼ 93 vol%) …
known as cuttlebone, which is an ultra-lightweight cellular structure (porosity,∼ 93 vol%) …
Recent advances of electrode materials based on nickel foam current collector for lithium-based batteries–A review
A Sadeghi, A Ghaffarinejad - Journal of Power Sources, 2024 - Elsevier
Three types of advanced lithium-ion (LIB), lithium-sulfur (LSB), and lithium-oxygen (LOB)
batteries are promising energy storage systems due to their high energy densities and …
batteries are promising energy storage systems due to their high energy densities and …
[HTML][HTML] Ultra-low density architectured metamaterial with superior mechanical properties and energy absorption capability
Q Wang, Z Li, Y Zhang, S Cui, Z Yang, Z Lu - Composites Part B …, 2020 - Elsevier
The material with negative Poisson's ratio (NPR) is a typical metamaterial, which is
considered to have great prospects in energy absorption, but the low modulus and low …
considered to have great prospects in energy absorption, but the low modulus and low …