Organic molecular crystals are soft, highly compressible solids, composed of dispersive molecules hold together by noncovalent interactions such as van der Waals forces, charge transfer and hydrogen bonding.

• 有机分子晶体是由离散分子通过非共价键合作用力(范德华作用力、电荷转移或者氢键作用力等)集合在一起形成的一类软且易压缩的固体。