{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10526441","patent":{"patent_number":"US-10526441","title":"Polypyrrole-coated silver particles for surface enhanced Raman scattering","assignee":null,"inventors":[],"filing_date":"2019-01-23T00:00:00.000Z","publication_date":"2020-01-07T00:00:00.000Z","cpc_codes":["G01N","G01N","B82Y","B82Y"],"num_claims":20,"abstract":"A method of fabricating polypyrrole-coated silver particles having a core-shell structure via in-situ oxidative polymerization using silver nanoparticles and pyrrole monomers in the presence of an oxidizing agent. A surface enhanced Raman scattering (SERS) active substrate comprising the polypyrrole-coated silver particles is also disclosed. The surface enhanced Raman scattering (SERS) active substrate is demonstrated to facilitate the detection and measurement of surface enhanced Raman scattering (SERS) spectra of analytes with increased Raman signal intensity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Polypyrrole-coated silver particles for surface enhanced Raman scattering","description":"A method of fabricating polypyrrole-coated silver particles having a core-shell structure via in-situ oxidative polymerization using silver nanoparticles and pyrrole monomers in the presence of an oxi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10526441","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-10526441","citation_suggestion":"Patentable. \"Polypyrrole-coated silver particles for surface enhanced Raman scattering\" (US-10526441). https://patentable.app/patents/US-10526441","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10526441","json":"https://patentable.app/api/llm-context/US-10526441","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:33:48.519Z"}