Preparation of graphene oxide (GO)/lanthanum coordination polymers for enhancement of bactericidal activity

• Published in: Journal of materials chemistry. B, Materials for biology and medicine Vol. 9; no. 2; pp. 366 - 372
• Main Authors: Wang, Jia, Shan, Zezhi, Tan, Xiao, Li, Xinxiang, Jiang, Zhenqi, Qin, Jieling
• Format: Journal Article
• Language: English
• Published: England Royal Society of Chemistry 21.01.2021
• Subjects: Anti-Bacterial Agents - pharmacology; Anti-Bacterial Agents - therapeutic use; antibacterial properties; Bacteria; Bacteria - drug effects; Bactericidal activity; chemistry; Coordination polymers; Counting methods; Electron microscopy; Fourier analysis; Fourier transform infrared spectroscopy; Fourier transforms; Graphene; graphene oxide; Graphite - chemistry; Infrared analysis; Infrared spectroscopy; Lanthanum; Lanthanum - chemistry; Microscopy; Minimum inhibitory concentration; Morphology; Nanocomposites; Photoelectron spectroscopy; Photoelectrons; Polymers; Polymers - chemistry; Scanning electron microscopy; Self-assembly; Spectrum analysis; Synthesis; Thermogravimetric analysis; thermogravimetry; Transmission electron microscopy; Ultraviolet spectroscopy; X ray photoelectron spectroscopy

In this study, graphene oxide/lanthanum coordination polymer (GLCP) nanocomposites are prepared and their bactericidal activities against seven typical Pathogenic bacteria are evaluated. The GLCPs are fabricated through the electrostatic self-assembly of La ions on negatively charged graphene oxide...