[8a-N307-1~9] 12.1 Fabrications and Structure Controls

9:15 AM - 9:30 AM JST(12:15 AM - 12:30 AM UTC)

[8a-N307-2] Crystallinity of thin gold films formed using an organic monolayer as an adhesion layer.

〇Yoshiaki Hattori¹, Yih-Ren Chang¹, Masatoshi Kitamura¹ (1.Kobe Univ.)

Keywords:

organic monolayer

Thin gold films were deposited on SiO₂ using an organic monolayer as an adhesion layer, and their crystallinity and thermal stability were evaluated. XRD analysis revealed improved crystallinity upon heating, with notable changes observed around 150°C. Above 300°C, polygonal holes formed in the Au film, suggesting that the structure reflects the threefold symmetry of the Au(111) plane.