Chi Li, Xiaogang Di, Shouwei Ren, Jian Wang, Zhigao Wang, Tijun Li
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引用次数: 0
Abstract
Phosphate conversion coatings with high corrosion resistance are crucial for the rapid advancement of anti-corrosion systems for steel materials used in aviation. In this study, BaZn2(PO4)2 coating was synthesized using a chemical liquid phase deposition method and characterized by X-ray diffraction, scanning electron microscopy, and N2 adsorption–desorption isotherm analysis. Electrochemical tests revealed that the dense stacking morphology of the BaZn2(PO4)2 coating led to a significant decrease in electrochemical active surface area, electrochemical impedance response, and corrosion potential. As a result, the BaZn2(PO4)2 coating exhibited satisfactory anti-corrosion performance in 3 wt% NaCl solution.
期刊介绍:
Materials Letters has an open access mirror journal Materials Letters: X, sharing the same aims and scope, editorial team, submission system and rigorous peer review.
Materials Letters is dedicated to publishing novel, cutting edge reports of broad interest to the materials community. The journal provides a forum for materials scientists and engineers, physicists, and chemists to rapidly communicate on the most important topics in the field of materials.
Contributions include, but are not limited to, a variety of topics such as:
• Materials - Metals and alloys, amorphous solids, ceramics, composites, polymers, semiconductors
• Applications - Structural, opto-electronic, magnetic, medical, MEMS, sensors, smart
• Characterization - Analytical, microscopy, scanning probes, nanoscopic, optical, electrical, magnetic, acoustic, spectroscopic, diffraction
• Novel Materials - Micro and nanostructures (nanowires, nanotubes, nanoparticles), nanocomposites, thin films, superlattices, quantum dots.
• Processing - Crystal growth, thin film processing, sol-gel processing, mechanical processing, assembly, nanocrystalline processing.
• Properties - Mechanical, magnetic, optical, electrical, ferroelectric, thermal, interfacial, transport, thermodynamic
• Synthesis - Quenching, solid state, solidification, solution synthesis, vapor deposition, high pressure, explosive