Rational construction of multifunctional hydrophilic coatings with sustainable anti-fogging, UV-shielding and anti-freezing abilities

Radiation polymerization for the preparation of universal coatings: remarkable anti-fogging and frost-resisting performance

“…The anti-fogging mechanism of hydrophilic coating is to spread water droplets into a water lm. 12,47 Therefore, the contact angle of the coating was analyzed using a contact angle tester, and Fig. 9 To test the long-term and repeated stability of the coating's performance in high humidity and freezing environments, antifogging and frost-resisting cyclic tests were conducted.…”

“…The anti-fogging mechanism of hydrophilic coating is to spread water droplets into a water lm. 12,47 Therefore, the contact angle of the coating was analyzed using a contact angle tester, and Fig. 9 area of a liquid droplet calculated by the test soware Avantage, with a volume of 5 mL.…”

“…This comparison effectively showcases the outstanding anti-fogging and frost-resisting performance of the AA 10 /SAS 5 . Under both test conditions, it is evident that the bare PC rapidly fogs up, whereas the PC-AA 10 /SAS 5 maintains clarity throughout the tests.The anti-fogging mechanism of hydrophilic coating is to spread water droplets into a water lm 12,47. Therefore, the contact angle of the coating was analyzed using a contact angle tester, and Fig.9(e) shows the relationship between the contact angle of the coating and time.…”

Multifunctional modification polyester with Au@Cu2O–ZnO ternary heterojunction fabricated by in situ polymerization

“…16 This conguration induces an irreversible electric eld at the p-n interface, effectively suppressing the recombination of photoinduced electron-hole pairs. 17 Herein, we prepared heterojunctions with uniform dispersion and well-dened truncated octahedra including nano-gold rods. Subsequently, we employed an in situ polymerization method to uniformly integrate the Au@Cu 2 O/ZnO heterojunctions into PET bers, resulting in excellent antibacterial activity and moisture absorption and perspiration without any cytotoxicity.…”

“… 16 This configuration induces an irreversible electric field at the p–n interface, effectively suppressing the recombination of photoinduced electron–hole pairs. 17 …”