2025年度 (2025/04/01-)

原著論文

1. Gold Recovery via Silicon Powder Cementation from a Thiosulfate Leaching Solution after Gold Metal Dissolution
   Ayumu Matsumoto, Shota Abe, Nobuyuki Shimizu, Takumi Osaka, Jinichiro Kadowaki, Shinji Yae
   Electrochemistry, 93(6), 067002 (2025).
   https://doi.org/10.5796/electrochemistry.25-00056
   

国際会議

1. Surface-Enhanced Laser-Induced Breakdown Spectroscopy Using Porous Silicon for On-Site Analysis of Microvolume Liquid Samples
   Ayumu Matsumoto, Shinji Yae
   The 6th Asian Symposium on Laser Induced Breakdown Spectroscopy (ASLIBS2025), Wuhan, China, May 25, 2025. (invited)


2. Metal-Assisted Etching of Highly Doped p-Type Silicon Using Platinum Particles: Effect of Hydrofluoric Acid Concentration in Etching Solution
   Riku Tanaka, Tatsuki Hashiguchi, Takuma Nakayama, Ayumu Matsumoto, Shinji Yae
   4rd International Symposium on Anodizing Science and Technology (AST2025), Chiba, Japan, June 3, 2025. (poster)


3. Metal-Assisted Etching of p-Si Using Thin Film Patterns of Pt, Ag, and Pt/Ag Double Layer
   Takuma Nakayama, Ayumu Matsumoto, Shinji Yae
   4rd International Symposium on Anodizing Science and Technology (AST2025), Chiba, Japan, June 3, 2025. (poster)


4. Composite Porous Structure Produced by Metal-Assisted Etching of Silicon
   Shinji Yae, Ayumu Matsumoto
   4rd International Symposium on Anodizing Science and Technology (AST2025), Chiba, Japan, June 4, 2025. (keynote)


5. Application of Porous Silicon in Laser-Induced Breakdown Spectroscopy for Microvolume Analysis of Electropolishing Solution
   Ayumu Matsumoto, Yuta Toyama, Yusuke Shimazu, Yuki Takeda, Keisuke Nii, Yoshiaki Ida, Shinji Yae
   4rd International Symposium on Anodizing Science and Technology (AST2025), Chiba, Japan, June 4, 2025. (invited)