Surface modification of Ti6Al4V alloy via advanced coatings: mechanical, tribological, corrosion, wetting, and biocompatibility studies

A Kumar, G Singh - Journal of Alloys and Compounds, 2024 - Elsevier
Titanium alloys play a prominent role as metallic biomaterials in the biomedical sector,
particularly for implant applications. Various types of Ti alloys are suitable for medical …

Advances in multifunctional bioactive coatings for metallic bone implants

MP Nikolova, MD Apostolova - Materials, 2022 - mdpi.com
To fix the bone in orthopedics, it is almost always necessary to use implants. Metals provide
the needed physical and mechanical properties for load-bearing applications. Although …

[HTML][HTML] Graphene oxide thin films with drug delivery function

AML Oliveira, M Machado, GA Silva, DB Bitoque… - Nanomaterials, 2022 - mdpi.com
Graphene oxide has been used in different fields of nanomedicine as a manager of drug
delivery due to its inherent physical and chemical properties that allow its use in thin films …

[HTML][HTML] Critical factors on corrosion protective waterborne coatings containing functionalized graphene oxide: A review

J Cui, Y Bao, Y Sun, H Wang, LI **g - Composites Part A: Applied Science …, 2023 - Elsevier
Waterborne coatings are an environmentally friendly alternative to solventborne coatings
due to their low volatile organic chemical emissions, low toxicity and non-flammability …

[HTML][HTML] Review of the application of graphene-based coatings as anticorrosion layers

K Ollik, M Lieder - Coatings, 2020 - mdpi.com
Due to the excellent properties of graphene, including flexibility that allows it to adjust to the
curvature of the substrate surface, chemical inertness, and impermeability, graphene is used …

Microstructural examination and corrosion behavior of selective laser melted and conventionally manufactured Ti6Al4V for dental applications

HM Hamza, KM Deen, W Haider - Materials Science and Engineering: C, 2020 - Elsevier
The selective laser melting of Ti6Al4V would induce definite changes in the microstructure
that may affect its corrosion properties. Microstructural examination showed the formation of …

Corrosion resistance and biocompatibility of graphene oxide coating on the surface of the additively manufactured NiTi alloy

Y Guo, Z Xu, Q Wang, S Zu, M Liu, Z Yu, Z Zhang… - Progress in Organic …, 2022 - Elsevier
In recent years, selective laser melting (SLM)-NiTi alloy has attracted widespread interest
due to its ability to prepare medical implant materials with complex shapes and high …

Graphene for antimicrobial and coating application

V Srimaneepong, HE Skallevold, Z Khurshid… - International Journal of …, 2022 - mdpi.com
Graphene is a versatile compound with several outstanding properties, providing a
combination of impressive surface area, high strength, thermal and electrical properties, with …

Osseointegration and biosafety of graphene oxide wrapped porous CF/PEEK composites as implantable materials: The role of surface structure and chemistry

W Qin, Y Li, J Ma, Q Liang, X Cui, H Jia, B Tang - Dental Materials, 2020 - Elsevier
Objectives To investigate the influence of surface microstructure and chemistry after
modification on surface bioactivity and biosafety of carbon fibers reinforced PEEK …

One-step synthesis of nano-hydroxyapatite/graphene nanosheet hybrid coatings on Ti6Al4V alloys by hydrothermal method and their in-vitro corrosion responses

O Yigit, B Dikici, TC Senocak, N Ozdemir - Surface and Coatings …, 2020 - Elsevier
The nano-hydroxyapatite (nHA) matrix coatings doped with different graphene nanosheets
(GNSs) weight percentages on the Ti6Al4V alloy were synthesized by hydrothermal method …