{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8524382","patent":{"patent_number":"US-8524382","title":"Oxide substrate and manufacturing method therefor","assignee":null,"inventors":[],"filing_date":"2013-02-12T00:00:00.000Z","publication_date":"2013-09-03T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":8,"abstract":"Some aspects of the invention provide an oxide substrate having a flat surface at the atomic layer level, and suited to forming a thin film of a perovskite manganese oxide. One aspect of the invention provides a single-crystal oxide substrate 10 having a single-crystal supporting substrate 1 of (210)-oriented SrTiO3 and a single-crystal underlayer 2 of (LaAlO3)0.3-(SrAl0.5Ta0.5O3)0.7, which is LSAT, formed on the (210) plane surface of the supporting substrate. In another aspect of the present invention, the LSAT underlayer 2A is formed in an amorphous state. Other aspects of the invention are also disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Oxide substrate and manufacturing method therefor","description":"Some aspects of the invention provide an oxide substrate having a flat surface at the atomic layer level, and suited to forming a thin film of a perovskite manganese oxide. One aspect of the invention","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8524382","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-8524382","citation_suggestion":"Patentable. \"Oxide substrate and manufacturing method therefor\" (US-8524382). https://patentable.app/patents/US-8524382","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8524382","json":"https://patentable.app/api/llm-context/US-8524382","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:04:36.681Z"}