[Retracted] Preparation of High-Refractive-Index Flexible Nanoparticle Laser Engraving Materials and Micro-Nano Sculpture Art

Table 4

Critical parameters of common media.

Medium	Boiling point	Temperature	Density
Carbon dioxide	−78.5	31.1	0.433
Nitrogen	−33.4	135.1	0.235
Isopropyl alcohol	82.2	235.2	0.277
Ethanol	78.3	243.0	0.267
Benzene	80.1	288.8	0.330
N-propanol	97.2	235.6	0.276