Microstructural evolution and its influence on mechanical and corrosion behaviors in a high-Al/Zn containing duplex Mg-Li alloy after friction stir processing

Y Zhu, M Zhou, Y Geng, S Zhang, T Xin, G Chen… - Journal of Materials …, 2024 - Elsevier
Abstract Ultralight Mg-Li alloys offer promising applications across various fields. Mg-Li
alloys enriched with Al and Zn hold theoretical potential for achieving excellent mechanical …

[HTML][HTML] Multifunctional polysaccharide composited microneedle for oral ulcers healing

Y Zeng, Y Gao, L He, W Ge, J Liu, Y Yu, X Xie - Materials Today Bio, 2023 - Elsevier
Oral ulcers have periodicity and recurrence, and the etiology and causative mechanisms
remain unclear; therefore, it is difficult to treat oral ulcers effectively. Current clinical …

Surface Modification Aspects for Improving Biomedical Properties in Implants: A Review

J Sharath Kumar, R Kumar, R Verma - Acta Metallurgica Sinica (English …, 2024 - Springer
The primary focus during surgery is to ensure successful implantation by achieving long-
term and stable fixation of implants. Orthopaedic surgery is now more focused on the …

Severe Plastic Deformation of Mg–Zn–Zr–Ce Alloys: Advancing Corrosion Resistance and Mechanical Strength for Medical Applications

N Luginin, A Eroshenko, M Khimich, K Prosolov… - Metals, 2023 - mdpi.com
Magnesium-based alloys hold potential for medical applications, but face challenges like
rapid bioresorption and limited mechanical strength during early bone healing. In our study …

Application Status and Prospects of Friction Stir Processing in Wrought Magnesium Alloys: A Review

Z Zheng, Q Li, X Chen, A Gao, N Zhang - … of the Indian Institute of Metals, 2024 - Springer
As an industrially reliable, controllable and effective deformation technique, friction stir
process (FSP) can significantly refine the grain size, effectively activate prismatic plane and …

Degradation Adaptability Assessment of Semisolid Powder Molded Mg–Zn–Mn Alloys for Orthopedic Applications

X Luo, M Li, H Cai, S Yang, L Hao, T Ebel… - ACS Applied Bio …, 2023 - ACS Publications
Semisolid powder molding was used to prepare the medical Mg–6Zn alloy; in order to
further improve its degradation adaptability, 0.5 and 1 wt% Mn were added. Then, the effect …

Mechanical and corrosion characteristics of micro-arc oxidized magnesium alloy (ZE41) friction stir welds in modified SBF

N Sivashanmugam, KL Harikrishna, SRK Rao… - Physica …, 2023 - iopscience.iop.org
Magnesium is a popularly known class of biodegradable metallic biomaterials, and it has
spent most of its time in corrosion environments that must be validated before it can be used …

[HTML][HTML] ZnO and Cu/ZnO-modified Magnesium orthopedic implant with improved osteoblast cellular activity: An in-vitro study

M Mehdizade, AR Eivani, O Esmaielzadeh… - Journal of Materials …, 2024 - Elsevier
Mg-based biomaterials, due to their desirable mechanical integrity, natural bioabsorbability,
and osteopromotive characteristics, are promising candidates for both orthopedic …

[HTML][HTML] Investigating the corrosion behavior of biodegradable Mg–5Zn alloy coated with hydroxyapatite reinforced composite fabricated by friction stir process

NHA Shirazi, H Jafari, A Sadeghzadeh - Journal of Materials Research and …, 2024 - Elsevier
In this study, developing a composite coating on the surface of a biodegradable Mg–5Zn
alloy using friction stir process (FSP) is the goal to control biodegradation of the alloy. The …

Biodegradable implant application: Electrodeposition of HA/TiO2/ZrO2 coating onto Zn-composite substrates

N Anand, N Mehrotra, K Pal - Journal of the Mechanical Behavior of …, 2023 - Elsevier
Zinc has currently emerged as a promising biodegradable metal due to its good
biocompatible property and promising degradation behaviour. Additionally, inadequate …