{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9698289","patent":{"patent_number":"US-9698289","title":"Detachment of a self-supporting layer of silicon <100>","assignee":null,"inventors":[],"filing_date":"2013-07-01T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":14,"abstract":"A method for detaching a self-supporting layer of silicon of crystalline orientation <100>, particularly with the aim of applications in the field of photovoltaics, wherein the method includes the steps of: a) Implanting ionic species in a substrate made of silicon having a crystalline orientation <100> so as to create an embrittlement plane in the substrate, delimiting on both sides a self-supporting layer and a negative of the substrate, and b) Applying a heat treatment to the substrate implanted at step a) with a temperature ramp greater than 30° C./s so as to detach the self-supporting layer of silicon."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Detachment of a self-supporting layer of silicon <100>","description":"A method for detaching a self-supporting layer of silicon of crystalline orientation <100>, particularly with the aim of applications in the field of photovoltaics, wherein the method includes the ste","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9698289","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-9698289","citation_suggestion":"Patentable. \"Detachment of a self-supporting layer of silicon <100>\" (US-9698289). https://patentable.app/patents/US-9698289","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9698289","json":"https://patentable.app/api/llm-context/US-9698289","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:28:58.805Z"}