Tailoring Ag–Pt nanoalloys through solid-state dewetting: structural and optical insights

• Marcin Łapiński,
• Piotr Okoczuk,
• Blaž Grobiša,
• Ewa Pawlikowska,
• Amelia Rozwadowska,
• Wojciech Sadowski and
• Barbara Kościelska

Beilstein J. Nanotechnol. 2026, 17, 748–759, doi:10.3762/bjnano.17.52

• the bulk Ag–Pt system, and provide insight into their structure–property relationships relevant for catalytic and plasmonic applications. Keywords: Ag–Pt alloy; dewetting; nanoalloys; plasmon resonance; thin films; Introduction Nanoalloys in the form of nanostructures exhibit novel and intriguing