noun
crystallinity; degree of crystallization
Technical term used in materials science, chemistry, and geology to describe how much of a substance is in a crystalline state.
このポリマーの結晶度はX線回折で測定できる。
The crystallinity of this polymer can be measured by X-ray diffraction.
結晶度が高いほど、材料は硬くなる傾向がある。
The higher the degree of crystallization, the harder the material tends to become.