Xueying Wang , Hongyi Liu , Boyang Pan , Mingjiang Sun , Xiaolong Ma , Ziyue Zhang , Aihua Liu , Yan Li
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In vitro corrosion behavior of zinc ion-implanted absorbable iron in Hank’s solution
In this study, Zn was introduced into degradable iron by ion implantation and functionalized surfaces with a three-layer gradient structure (Zn/Fe) were obtained. The accelerated corrosion mechanism for Zn/Fe based on microstructure evolution has been revealed. Nanoscale Zn was distributed uniformly and diffusely in the implanted layer, forming a large number of micro primary cells with the iron matrix. High-density dislocations and lattice distortions were introduced by high-energy ion beams beyond the implantation region. Due to a combination of non-equilibrium phase mixing and high-density defect structures, Zn/Fe exhibited accelerated corrosion behavior during 120 days of in vitro immersion experiments.
期刊介绍：
Corrosion occurrence and its practical control encompass a vast array of scientific knowledge. Corrosion Science endeavors to serve as the conduit for the exchange of ideas, developments, and research across all facets of this field, encompassing both metallic and non-metallic corrosion. The scope of this international journal is broad and inclusive. Published papers span from highly theoretical inquiries to essentially practical applications, covering diverse areas such as high-temperature oxidation, passivity, anodic oxidation, biochemical corrosion, stress corrosion cracking, and corrosion control mechanisms and methodologies.
This journal publishes original papers and critical reviews across the spectrum of pure and applied corrosion, material degradation, and surface science and engineering. It serves as a crucial link connecting metallurgists, materials scientists, and researchers investigating corrosion and degradation phenomena. Join us in advancing knowledge and understanding in the vital field of corrosion science.
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