Nanotwin-armored microtextured CP-Ti surfaces enabled by ultrahigh-strain-rate laser shock surface patterning for enhanced tribo-bio functionality

Key Points

• Enhanced tribo-bio functionality is achieved through nanotwin-armored microtextured surfaces.
• The ultrahigh-strain-rate laser shock process significantly improves surface characteristics.
• Assessment using laser shock surface patterning enables fine control over surface texture.
• These findings highlight the potential for improved performance in biomedical implants.