{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9691872","patent":{"patent_number":"US-9691872","title":"III-V semiconductor device with interfacial layer","assignee":null,"inventors":[],"filing_date":"2014-07-25T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":17,"abstract":"A semiconductor structure comprises a substrate including a III-V material, and a high-k interfacial layer overlaying the substrate. The interfacial layer includes a rare earth aluminate. The present disclosure also relates to an n-type FET device comprising the same, and a method for manufacturing the same."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"III-V semiconductor device with interfacial layer","description":"A semiconductor structure comprises a substrate including a III-V material, and a high-k interfacial layer overlaying the substrate. The interfacial layer includes a rare earth aluminate. The present ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9691872","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-9691872","citation_suggestion":"Patentable. \"III-V semiconductor device with interfacial layer\" (US-9691872). https://patentable.app/patents/US-9691872","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9691872","json":"https://patentable.app/api/llm-context/US-9691872","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:57:53.949Z"}