Two practical tire compound examples (belt and apex) demonstrate the comprehensively balanced rubber performance with a resin system replaced with high sulfur loading. The introduction of the highly ...

Researchers have taken a novel approach to studying the interaction between certain topological metamaterials and sound wave propagation. Diamond and graphite are two naturally occurring carbon ...

Carbon, one of the most versatile elements known, occurs in a multitude of allotropes that exhibit a wide array of physical and chemical properties. The diversity of carbon’s bonding—ranging from sp² ...

Sulfur molecules come in many forms called allotropes, from S2 up to S8. The subscript indicates the number of S atoms in the allotrope. We are proposing here a new pathway to S2 formation. With S2 ...

Researchers at Shantou University and the Beijing Institute of Technology have developed a new nickel-based foam aimed at alleviating the shuttle effect, volume expansion, and other issues plaguing ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Robyn Williams: Physics and chemistry, as you know, defy common sense. For instance, what is carbon? Is ...