04/06/2026
๐๐ผ๐ ๐ฐ๐ฎ๐ป ๐ต๐ถ๐ฑ๐ฑ๐ฒ๐ป ๐ฐ๐ต๐ฒ๐บ๐ถ๐๐๐ฟ๐ ๐ถ๐ป ๐๐ฒ๐บ๐ถ๐ฐ๐ผ๐ป๐ฑ๐๐ฐ๐๐ผ๐ฟ ๐๐ต๐ถ๐ป ๐ณ๐ถ๐น๐บ๐ ๐ฏ๐ฒ ๐ฟ๐ฒ๐๐ฒ๐ฎ๐น๐ฒ๐ฑ ๐ฎ๐ ๐๐ต๐ฒ ๐ป๐ฎ๐ป๐ผ๐๐ฐ๐ฎ๐น๐ฒ?
Led by ๐๐ฟ. ๐๐ป ๐๐๐ฎ ๐๐ต๐ผ, the Pusan National University research team used ๐ฃ๐ฎ๐ฟ๐ธ ๐๐ซ๐ฎ๐ฌ๐ฌ ๐๐ฅ to go beyond topography and map local chemical composition in multilayer semiconductor films.
๐๐ต๐ฎ๐น๐น๐ฒ๐ป๐ด๐ฒ: identify trace organic additives and layer-specific chemistry in thin film structures.
๐๐ฝ๐ฝ๐ฟ๐ผ๐ฎ๐ฐ๐ต: Nano-IR molecular vibration detection with AFM-based spatial precision.
๐ฅ๐ฒ๐๐๐น๐: clear cross-sectional layer distinction, functional group data from multiple samples, and published research based on FX200 IR findings.
A strong example of how nanoscale IR can turn complex interfaces into interpretable chemical data.
๐๐ฅ๐ฒ๐ฎ๐ฑ ๐๐ต๐ฒ ๐ฐ๐ฎ๐๐ฒ ๐๐๐๐ฑ๐ ๐ฎ๐ป๐ฑ ๐ฑ๐ถ๐๐ฐ๐ผ๐๐ฒ๐ฟ ๐๐ต๐ฒ ๐ก๐ฎ๐ป๐ผ-๐๐ฅ ๐ฐ๐ฎ๐ฝ๐ฎ๐ฏ๐ถ๐น๐ถ๐๐ถ๐ฒ๐ ๐ผ๐ณ ๐ฃ๐ฎ๐ฟ๐ธ ๐๐ซ๐ฎ๐ฌ๐ฌ ๐๐ฅ: https://okt.to/C28BYX