{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9793283","patent":{"patent_number":"US-9793283","title":"High conductivity channel for 3D memory","assignee":null,"inventors":[],"filing_date":"2016-09-28T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":19,"abstract":"Disclosed herein is a 3D memory with vertical NAND strings, and method for fabricating the same. Each vertical NAND string has a source side select transistor having a body in contact with a single crystal silicon substrate. The NAND string channel is formed from silicon germanium (SiGe), which provides for greater electron mobility than silicon. The body of the source side select transistor comprises epitaxial crystalline silicon germanium (SiGe) in contact with the single crystal silicon substrate. By epitaxial crystalline SiGe it is meant that the crystalline SiGe has the same crystalline orientation as the single crystal silicon substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"High conductivity channel for 3D memory","description":"Disclosed herein is a 3D memory with vertical NAND strings, and method for fabricating the same. Each vertical NAND string has a source side select transistor having a body in contact with a single cr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9793283","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-9793283","citation_suggestion":"Patentable. \"High conductivity channel for 3D memory\" (US-9793283). https://patentable.app/patents/US-9793283","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9793283","json":"https://patentable.app/api/llm-context/US-9793283","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:23:35.425Z"}