Surface modification and functionalities for titanium dental implants

XD Sun, TT Liu, QQ Wang, J Zhang… - … Biomaterials Science & …, 2023 - ACS Publications
Dental implants have become the mainstream strategy for oral restoration, and implant
materials are the most important research hot spot in this field. So far, Ti implants dominate …

Titanium Surface Modification Techniques to Enhance Osteoblasts and Bone Formation for Dental Implants: A Narrative Review on Current Advances

S Tuikampee, P Chaijareenont, P Rungsiyakull… - Metals, 2024 - mdpi.com
Surface modifications for titanium, a material of choice for dental implants, can greatly alter
the surface micro/nanotopography and composition of implants, leading to notable …

Effect of Mo content on the passivation and localized corrosion behavior of laser engineered net shaped (LENS) Co-Cr-Mo alloys in a simulated physiological solution

D Narayanan, M Liu, A Martinez, R Brooks… - Additive …, 2023 - Elsevier
In this work, the influence of varying the Mo content in a biomedical grade Co-28.2 Cr-5.5
Mo (CCM) alloy on the microstructure and electrochemical behavior was evaluated. Four …

Microstructure and mechanical characteristics of µ-plasma additively manufactured equiatomic Ti–Nb–Zr–Mo–Ta HEA

P Kumar, NK Jain, S Gupta - Metals and Materials International, 2024 - Springer
This paper reports on microstructure evolution, phase formation, microhardness,
compressive stress–strain relationship, fractography, and sliding wear characteristics of …

Localized corrosion in selective laser melted SS316L in CO2 and H2S brines at elevated temperatures

D Narayanan, A Martinez, U Martin, B Mansoor… - npj Materials …, 2024 - nature.com
In this work, the passivation and localized corrosion of selective laser melted (SLM) stainless
steel 316 L when exposed to high pressures of CO2 with the presence of H2S and Cl− at …

Enhanced mechanical and corrosion properties of cold-rolled CoCrFeMoNi high-entropy alloy, as a proposed material for vascular stents

F Yoosefan, A Ashrafi, SMM Vaghefi - Materials Characterization, 2023 - Elsevier
Studying stent materials has been done extensively, but their significance and wide use
continue to make them a topic of ongoing research in the scientific community. Multi …

Investigation of Microstructural Characteristics of Cobalt Chromium Molybdenum Additively Manufactured Using Laser Directed Energy Deposition Technology

T Grabowski, I Ara, J Thorpe, F Azarmi - Metallurgical and Materials …, 2023 - Springer
The present work conducted a comprehensive microstructural characterization of the cobalt
chromium (CoCr) alloy manufactured via laser direct energy deposition (L-DED) technology …

Optimization of functional performance of additively manufactured cobalt‑chromium‑molybdenum alloy for dental implant applications

AM Nyakundi, MR Maina, RVS Prasad… - Journal of Manufacturing …, 2024 - Elsevier
Abstract Improper selection of Laser Engineered Net Shaping (LENS) process parameters
for the fabrication of cobalt‑chromium‑molybdenum (CoCrMo) alloy may result in poor …

[HTML][HTML] Current Trends in Additive Manufacturing of Selective Laser Melting for Biomedical Implant Applications

AN Aufa, MZ Hassan, Z Ismail, F Ramlie… - Journal of Materials …, 2024 - Elsevier
Additive manufacturing (AM) has obtained great attentions in the productions of
customizable implants with complex shapes and good mechanical properties. AM fabricated …

Effect of crystalline structure on the corrosion behavior of the Co-Cr-Mo alloy in 2.5 M H2SO4+ 0.2 M NaCl solution

D Nakato, M Hatakeyama, N Nunomura, S Sunada - Corrosion Science, 2023 - Elsevier
Abstract Corrosion behaviors of Co-Cr-Mo alloys with fcc and hcp structures, respectively,
were investigated by polarization tests and weight-loss method in 2.5 MH 2 SO 4+ 0.2 M …