Surface structural dependence of biomimicking stainless steel nanopillar on antibacterial activity

HIRANO Mitsuhiro

Presentation information

General Session

7.Biomedical and Health Care » Fundamentals of Biomaterials and Bio-responses

[G] Fundamentals of Biomaterials and Bio-responses

Thu. Mar 19, 2020 9:00 AM - 4:35 PM Rm. K (W631,3rd Flr., West Lecture Bldg.2)

座長:成島尚之(東北大学)、塙隆夫(東京医科歯科大学)、大津直史(北見工業大学)、三浦永理(兵庫県立大学)、石本卓也(大阪大学)

3:10 PM - 3:25 PM

[261] Surface structural dependence of biomimicking stainless steel nanopillar on antibacterial activity

*HIRANO Mitsuhiro¹, HASHIMOTO Masatoshi², MIURA Koyo¹, YAMANE Misao³, OHTSU Naofumi³ (1. Kitami Inst. of Tech. (Graduate student), 2. Kitami Inst. of Tech. (Undergraduate), 3. Kitami Inst. of Tech.)

Keywords:SUS316、生体模倣技術、ナノピラー、抗菌活性

本研究では、電流条件が異なるArプラズマでSUS316表面をエッチングし、種々のナノピラーの形成を試みた。また、ナノピラーの形状を含む表面構造が抗菌活性に与える影響についても調査した。

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