{"canonical":"https://abierto.us/opportunities/il13880","key":"IL13880","url":"https://abierto.us/opportunities/il13880","title":"Spatio-temporal Monitoring of Photopolymerization Processes","solicitation_number":"IL-13880","notice_type":"s","open":false,"response_deadline":"2024-02-22T20:00:00Z","first_posted":"2024-01-22","last_posted":"2024-01-22","department":"ENERGY, DEPARTMENT OF","subagency":"ENERGY, DEPARTMENT OF","office":"LLNS – DOE CONTRACTOR","naics":"333248","psc":null,"set_aside":null,"place_state":"CA","place_county":"06001","place_county_name":"Alameda County","place_city":"0641992","place_city_name":"Livermore","winner":null,"award_amount":null,"publications":[{"notice_id":"09bc8b1ee1d74ce39bb924aec3fa7885","title":"TECHNOLOGY/BUSINESS OPPORTUNITY Spatio-temporal Monitoring of Photopolymerization Processes","solicitation_number":"IL-13880","notice_type":"s","base_type":"s","posted":"2024-01-22","posted_at":null,"due_at":"2024-02-22T20:00:00Z","due_date":"2024-02-22","cancelled":null,"archived":null,"archive_date":"2024-03-08","award_number":null,"awardee_name":null,"amount":null,"link_sam":"https://sam.gov/workspace/contract/opp/09bc8b1ee1d74ce39bb924aec3fa7885/view","enriched":false,"history":[]},{"notice_id":"6f0a3608488c40baa4f430cec30ada64","title":"Spatio-temporal Monitoring of Photopolymerization Processes","solicitation_number":"IL-13880","notice_type":"s","base_type":"s","posted":"2024-01-22","posted_at":null,"due_at":"2024-02-22T20:00:00Z","due_date":"2024-02-22","cancelled":null,"archived":null,"archive_date":"2024-03-08","award_number":null,"awardee_name":null,"amount":null,"link_sam":"https://sam.gov/workspace/contract/opp/6f0a3608488c40baa4f430cec30ada64/view","enriched":false,"history":[]}],"latest_notice_id":"6f0a3608488c40baa4f430cec30ada64","first_type":"s","notices":[{"dates":{"posted":"2024-01-22","response_deadline":{"raw":"2024-02-22T12:00:00-08:00","utc":"2024-02-22T20:00:00Z","date":"2024-02-22","time":"12:00:00","utc_offset_seconds":-28800}},"links":{"sam":"https://sam.gov/workspace/contract/opp/09bc8b1ee1d74ce39bb924aec3fa7885/view"},"naics":{"codes":["333248"],"primary":"333248"},"title":"TECHNOLOGY/BUSINESS OPPORTUNITY Spatio-temporal Monitoring of Photopolymerization Processes","agency":{"office":{"code":"899011","name":"LLNS – DOE CONTRACTOR"},"subtier":{"code":"8900","name":"ENERGY, DEPARTMENT OF"},"department":{"code":"089","name":"ENERGY, DEPARTMENT OF"},"office_address":{"zip":"94551","city":"Livermore","state":"CA","country":"USA"},"organization_type":"OFFICE"},"status":{"active":false,"archive_date":"2024-03-08","archive_type":"auto15"},"contacts":[{"name":"Genaro Mempin","role":"primary","email":"mempin1@llnl.gov","phone":"9254231121"},{"name":"Charlotte Eng","role":"secondary","email":"eng23@llnl.gov","phone":"9254221905"}],"base_type":{"code":"s","label":"Special Notice"},"notice_id":"09bc8b1ee1d74ce39bb924aec3fa7885","provenance":{"extract":{"url":"https://s3.amazonaws.com/falextracts/Contract%20Opportunities/Archived%20Data/FY2024_archived_opportunities.csv","etag":"\"d582488fe153a9f11bf629913d176ffc-137\"","fetched_at":"2026-09-16T19:07:39.720164Z","row_sha256":"c26f15bd69d689a536d643cf3d495c1262360cb4b177c44b77921a1cf978f93c","last_modified":"2026-09-13T14:47:40Z"},"updated_at":"2026-09-16T19:07:39.720164Z","first_seen_at":"2026-09-16T19:07:39.720164Z"},"description":{"text":"Opportunity: Lawrence Livermore National Laboratory (LLNL), operated by the Lawrence Livermore National Security (LLNS), LLC under contract no. DE-AC52-07NA27344 (Contract 44) with the U.S. Department of Energy (DOE), is offering the opportunity to enter into a collaboration to commercialize its spatio-temporal monitoring process of photopolymerization processes. Background: Vat polymerization is one of the most popular 3D printing processes. The lack of real-time tools to monitor the progress of stereolithography during printing and post-printing has been a challenge for increasing 3D printing reliability. To overcome this challenge, LLNL researchers developed a monitoring method that uses a unique photo-physical phenomenon called Aggregation-Induced Emission (AIE), which enables fluorophores to increase its fluorescence upon aggregation in solution. Description: Three important aspects of this invention are: (1) the formulation of a photocurable resin containing a fluorophore that exhibits AIE behavior; (2) the method of in-situ and real-time characterization for monitoring the reaction kinetics during the photopolymerization and UV-curing process; and (3) the application of a new 3D steganographic ink for 3D encrypted structure. Advantages/Benefits: • Value Proposition: Real-time monitoring and characterization of photopolymerization processes. • Adaptable to material extrusion 3D printing • Since fluorescence can be detected only by fluorescence microscope, encrypted information would be undetected under standard optical microscopes. Potential Applications: • Vat polymerization 3D printers • Material Extrusion 3D printers • Two-Photon Lithography • Volumetric Additive Manufacturing • UV-coating • 3D Information Encryption Development Status: Current stage of technology development: TRL 3 LLNL has filed for patent protection on this invention. LLNL is seeking industry partners with a demonstrated ability to bring such inventions to the market. Moving critical technology beyond the Laboratory to the commercial world helps our licensees gain a competitive edge in the marketplace. All licensing activities are conducted under policies relating to the strict nondisclosure of company proprietary information. Please visit the IPO website at https://ipo.llnl.gov/resources for more information on working with LLNL and the industrial partnering and technology transfer process. Note: THIS IS NOT A PROCUREMENT. Companies interested in commercializing LLNL's spatio-temporal monitoring process should provide an electronic OR written statement of interest, which includes the following: 1. Company Name and address. 2. The name, address, and telephone number of a point of contact. 3. A description of corporate expertise and/or facilities relevant to commercializing this technology. Please provide a complete electronic OR written statement to ensure consideration of your interest in LLNL's spatio-temporal monitoring process. The subject heading in an email response should include the Notice ID and/or the title of LLNL’s Technology/Business Opportunity and directed to the Primary and Secondary Point of Contacts listed below. Written responses should be directed to: Lawrence Livermore National Laboratory Innovation and Partnerships Office P.O. 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DE-AC52-07NA27344 (Contract 44) with the U.S. Department of Energy (DOE), is offering the opportunity to enter into a collaboration to commercialize its spatio-temporal monitoring process of photopolymerization processes. Background: Vat polymerization is one of the most popular 3D printing processes. The lack of real-time tools to monitor the progress of stereolithography during printing and post-printing has been a challenge for increasing 3D printing reliability. To overcome this challenge, LLNL researchers developed a monitoring method that uses a unique photo-physical phenomenon called Aggregation-Induced Emission (AIE), which enables fluorophores to increase its fluorescence upon aggregation in solution. Description: Three important aspects of this invention are: (1) the formulation of a photocurable resin containing a fluorophore that exhibits AIE behavior; (2) the method of in-situ and real-time characterization for monitoring the reaction kinetics during the photopolymerization and UV-curing process; and (3) the application of a new 3D steganographic ink for 3D encrypted structure. Advantages/Benefits: • Value Proposition: Real-time monitoring and characterization of photopolymerization processes. • Adaptable to material extrusion 3D printing • Since fluorescence can be detected only by fluorescence microscope, encrypted information would be undetected under standard optical microscopes. Potential Applications: • Vat polymerization 3D printers • Material Extrusion 3D printers • Two-Photon Lithography • Volumetric Additive Manufacturing • UV-coating • 3D Information Encryption Development Status: Current stage of technology development: TRL 3 LLNL has filed for patent protection on this invention. LLNL is seeking industry partners with a demonstrated ability to bring such inventions to the market. Moving critical technology beyond the Laboratory to the commercial world helps our licensees gain a competitive edge in the marketplace. All licensing activities are conducted under policies relating to the strict nondisclosure of company proprietary information. Please visit the IPO website at https://ipo.llnl.gov/resources for more information on working with LLNL and the industrial partnering and technology transfer process. Note: THIS IS NOT A PROCUREMENT. Companies interested in commercializing LLNL's spatio-temporal monitoring process should provide an electronic OR written statement of interest, which includes the following: 1. Company Name and address. 2. The name, address, and telephone number of a point of contact. 3. A description of corporate expertise and/or facilities relevant to commercializing this technology. Please provide a complete electronic OR written statement to ensure consideration of your interest in LLNL's spatio-temporal monitoring process. The subject heading in an email response should include the Notice ID and/or the title of LLNL’s Technology/Business Opportunity and directed to the Primary and Secondary Point of Contacts listed below. Written responses should be directed to: Lawrence Livermore National Laboratory Innovation and Partnerships Office P.O. 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DE-AC52-07NA27344 (Contract 44) with the U.S. Department of Energy (DOE), is offering the opportunity to enter into a collaboration to commercialize its spatio-temporal monitoring process of photopolymerization processes. Background: Vat polymerization is one of the most popular 3D printing processes. The lack of real-time tools to monitor the progress of stereolithography during printing and post-printing has been a challenge for increasing 3D printing reliability. To overcome this challenge, LLNL researchers developed a monitoring method that uses a unique photo-physical phenomenon called Aggregation-Induced Emission (AIE), which enables fluorophores to increase its fluorescence upon aggregation in solution. Description: Three important aspects of this invention are: (1) the formulation of a photocurable resin containing a fluorophore that exhibits AIE behavior; (2) the method of in-situ and real-time characterization for monitoring the reaction kinetics during the photopolymerization and UV-curing process; and (3) the application of a new 3D steganographic ink for 3D encrypted structure. Advantages/Benefits: • Value Proposition: Real-time monitoring and characterization of photopolymerization processes. • Adaptable to material extrusion 3D printing • Since fluorescence can be detected only by fluorescence microscope, encrypted information would be undetected under standard optical microscopes. Potential Applications: • Vat polymerization 3D printers • Material Extrusion 3D printers • Two-Photon Lithography • Volumetric Additive Manufacturing • UV-coating • 3D Information Encryption Development Status: Current stage of technology development: TRL 3 LLNL has filed for patent protection on this invention. LLNL is seeking industry partners with a demonstrated ability to bring such inventions to the market. Moving critical technology beyond the Laboratory to the commercial world helps our licensees gain a competitive edge in the marketplace. All licensing activities are conducted under policies relating to the strict nondisclosure of company proprietary information. Please visit the IPO website at https://ipo.llnl.gov/resources for more information on working with LLNL and the industrial partnering and technology transfer process. Note: THIS IS NOT A PROCUREMENT. Companies interested in commercializing LLNL's spatio-temporal monitoring process should provide an electronic OR written statement of interest, which includes the following: 1. Company Name and address. 2. The name, address, and telephone number of a point of contact. 3. A description of corporate expertise and/or facilities relevant to commercializing this technology. Please provide a complete electronic OR written statement to ensure consideration of your interest in LLNL's spatio-temporal monitoring process. The subject heading in an email response should include the Notice ID and/or the title of LLNL’s Technology/Business Opportunity and directed to the Primary and Secondary Point of Contacts listed below. Written responses should be directed to: Lawrence Livermore National Laboratory Innovation and Partnerships Office P.O. 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