[Retracted] Application of Functional Nanomaterials in Process Design and Art Design

Table 2

Main technical indicators of Nano-ZnO.

Properties	Figure
Crystal phase	Wurtzite
Particle size	20 ± 5 nm
Density	<0.12 g/cm^3
Surface area	120 ± 30 m^2/g
Purity	≥99.5%
UV reflecting rate	>85%