2024年11月7日 · Buckminster Fuller lent his name to the C 60 ball-shaped carbon allotrope, which is not only the roundest molecule in existence but also embodies 3D topological defects. …

Carbon is capable of forming many allotropes (structurally different forms of the same element) due to its valency (tetravalent). Well-known forms of carbon include diamond and graphite. In …

minster Fuller lent his name to the C60 ball-shaped carbon allotrope, which is not only the roundest molecule in existence but also embodies 3D topological defects. Here, we construct …

Here, we construct a C 540 metamaterial composed of interspersed pentagons in a hexagonal network of hollow tubes and cavities. By 3D printing this giant closed-cage topology, the …

2022年5月1日 · Here, we combine the stochastic ab initio random structure search algorithm (AIRSS) with geometry optimisations based on interatomic potentials to systematically predict …

在这里，我们构建了一种 C 540 超材料，该超材料由散布在空心管和空腔的六边形网络中散布的五边形组成。 通过 3D 打印这种巨大的闭笼拓扑结构，可以完全控制和可视化非平凡的状态限 …

1995年1月1日 · Present status of research of helical and toroidal forms, which contain pentagons, hexagons, and heptagons of carbon atoms, are reviewed. By molecular-dynamics simulations, …

2024年11月7日 · Here, we construct a C540 metamaterial composed of interspersed pentagons in a hexagonal network of hollow tubes and cavities. By 3D printing this giant closed-cage …

carbon atoms and van der Waals forces between fullerene molecules. In this study, MD simulations of fullerene colli-sions are conducted at a temperature close to zero. Collision of …

Carbon materials are widely used in EMW absorption due to their dielectric loss properties and unique advantages such as abundant raw materials, simple manufacturing, high conductivity, …