Investigation on plasma electrolytic oxidation duty cycle on Ti6Al7Nb titanium alloy performance for biomedical applicationPralhad Pesode, Sagar Wankhede, Manoj Mugale, Ravichandra Patil and Nitesh HirulkarEPJ Web Conf., 345 (2026) 01006DOI: https://doi.org/10.1051/epjconf/202634501006