{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9771665","patent":{"patent_number":"US-9771665","title":"Process for forming graphene layers on silicon carbide","assignee":null,"inventors":[],"filing_date":"2014-09-08T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":18,"abstract":"A process for forming graphene, includes: depositing at least a first and a second metal onto a surface of silicon carbide (SiC), and heating the SiC and the first and second metals under conditions that cause the first metal to react with silicon of the silicon carbide to form carbon and at least one stable silicide. The corresponding solubilities of the carbon in the stable silicide and in the second metal are sufficiently low that the carbon produced by the silicide reaction forms a graphene layer on the SiC."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Process for forming graphene layers on silicon carbide","description":"A process for forming graphene, includes: depositing at least a first and a second metal onto a surface of silicon carbide (SiC), and heating the SiC and the first and second metals under conditions t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9771665","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-9771665","citation_suggestion":"Patentable. \"Process for forming graphene layers on silicon carbide\" (US-9771665). https://patentable.app/patents/US-9771665","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9771665","json":"https://patentable.app/api/llm-context/US-9771665","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:17:12.816Z"}