Crystallization of nanomaterials

Rapid development of nanomaterials with their outstanding physical/chemical properties and subsequently extraordinary functions indicates that nanoscience and nanotechnology are no longer unacquainted in our daily life. However, exquisitely controlling the crystallization of nanomaterials, building complex architecture and nanodevices, and finally realizing their practical applications still remain challenges in improving our civilization. Starting from the challenges in the crystallization of nanomaterials which acts as the cornerstone of their practical applications, we review recent advances in crystallization strategy, formation mechanism, and theoretical modeling of nanomaterials. Considering the significant role of chemical bonding in both reaction and crystallization processes, we emphasize that exquisite fabrication of nanomaterials can be realized by essentially controlling the bonding processes during crystallization.

► Some typical tough problems in crystallization of nanomaterials were analyzed.
► Recent advances in crystallization strategy, formation mechanism, and theoretical modeling of nanomaterials were reviewed.
► Chemical bonding in both reaction and crystallization is identified as a key in exquisite fabrication of nanomaterials.