MethodsPublished 8 October 2026Tuning the structure-piezoelectric property relationship in electrospun PLLA nanofibers through collector-induced fiber alignmentI’jaaz Muhammad · Katherine Miller · Gang Ge · Thanh D. Nguyen · Kevin W.-H. LoFrontiers in Biomaterials Sciencedoi 10.3389/fbiom.2026.1967187