Chitosan/poly(4-vinylpyridine) coatings formed on AgNPs-decorated titanium

Article Polymer Science

Control drug release behavior by highly stable and pH sensitive poly (N-vinylpyrrolidone)-block-poly(4-vinylpyridine) copolymer micelles

Avnish Kumar Mishra et al.

Summary: pH-sensitive and stable PNVP-b-P4VP micelles with low critical micelle concentration were successfully synthesized and showed excellent drug release capabilities under different pH conditions. The release of DOX could be effectively regulated by controlling pH, demonstrating high drug loading efficiency and good biocompatibility.

POLYMER (2021)

添加到收藏夹

Article Chemistry, Physical

Corrosion Resistance of the CpTi G2 Cellular Lattice with TPMS Architecture for Gas Diffusion Electrodes

Bozena Losiewicz et al.

Summary: This study aimed to determine the corrosion resistance of commercially pure titanium Grade 2 cellular lattice with TPMS architecture in 0.1 M KOH solution saturated with oxygen. The CpTi G2 cellular lattice with G80 TPMS architecture showed the highest corrosion resistance and can be a promising material for gas diffusion in alkaline metal-air batteries.

MATERIALS (2021)

添加到收藏夹

Article Materials Science, Coatings & Films

Preparation and characterization of the catechol functionalized chitosan-Ag NPs deposited onto titanium surface

Lixuan Ren et al.

Summary: The study successfully synthesized silver nanoparticles using catechol functionalized chitosan and prepared composite coatings with good antibacterial properties and biocompatibility.

SURFACE & COATINGS TECHNOLOGY (2021)

添加到收藏夹

Article Chemistry, Physical

Electrophoretically Deposited Chitosan/Eudragit E 100/AgNPs Composite Coatings on Titanium Substrate as a Silver Release System

Lukasz Pawlowski et al.

Summary: This study aimed to produce smart coatings on titanium grade 2 implants that release antibacterial substances through electrophoretic deposition, adjusting parameters to achieve homogeneous morphology and discovering the sensitivity of the coatings to reduced pH environments.

MATERIALS (2021)

添加到收藏夹

Article Biochemistry & Molecular Biology