Two-dimensional polymer
= Two-dimensional polymer
{wiki=Two-dimensional_polymer}
Two-dimensional (2D) polymers are a class of materials that consist of a polymeric structure extending in two dimensions while having a limited thickness in the third dimension. Unlike traditional polymers that are typically one-dimensional (like linear or branched chains), 2D polymers are characterized by their planar, flat nature, which can yield unique mechanical, optical, and electronic properties.