noun
self-assembly
Technical term in chemistry and materials science for the spontaneous organization of molecules into ordered structures without external direction.
自己集合はナノテクノロジーの重要なプロセスです。
Self-assembly is an important process in nanotechnology.
Compound of 自己 (self) and 集合 (assembly, gathering). The term is a direct translation of the English 'self-assembly' used in scientific contexts.