[29p-D2-1~19] 4.7 Laser processing

[29p-D2-6] △Influence of cell spreading for periodic nanostructures on TiO2 film formed by femtosecond laser irradiation

^○（D）Togo Shinonaga¹, Masahiro Tsukamoto², Ryosuke Nishii³, Naoto Horigutchi¹, Akiko Nagai⁴, Kimihiro Yamashita⁴, Takao Hanawa⁴, Nobuhiro Matsushita⁵, Guoqiang Xie⁶, Nobuyuki Abe² (Grad. Sch. of Eng., Osaka Univ.¹, JWRI, Osaka Univ.², Sch. of Sci. and Eng., Kinki Univ.³, Inst. of Biomat. and Bioeng., Tokyo Med. and Dent. Univ.⁴, Mat. and St. Lab., Tokyo Inst. of Tech.⁵, Inst. for Materials Research, Tohoku Univ.⁶)

Keywords:フェムト秒レーザー、酸化チタン膜、骨芽細胞