SPECIAL NOTICE
99 -- TECHNOLOGY/BUSINESS OPPORTUNITY Using Electrophoretic Deposition to manufacture microanalytical standard reference materials
- Notice Date
- 10/24/2023 3:05:23 PM
- Notice Type
- Special Notice
- NAICS
- 325180
— Other Basic Inorganic Chemical Manufacturing
- Contracting Office
- LLNS � DOE CONTRACTOR Livermore CA 94551 USA
- ZIP Code
- 94551
- Solicitation Number
- IL-13416
- Response Due
- 11/24/2023 4:00:00 PM
- Archive Date
- 12/09/2023
- Point of Contact
- Jared Lynch, Phone: 9254226667, Charlotte Eng, Phone: 9254221905
- E-Mail Address
-
lynch36@llnl.gov, eng23@llnl.gov
(lynch36@llnl.gov, eng23@llnl.gov)
- Description
- 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 licensing agreement to further develop and commercialize its EPD method to manufacture solid standard reference materials (SRMs) to be used as calibration standards for microanalytical techniques. Background: To deliver quantitative measurements, most analytical instruments require data comparison of the sample with a standard(s) of known composition. �Standard Reference Materials (SRMs) are such samples, which are specially made for accurate calibration of analytical instruments.� A category of SRMs is glasses that contain certain element(s) and/or isotope(s) with specific compositions for calibration and performance testing of microanalytical instruments (e.g., laser ablation � inductively coupled plasma mass spectrometry (LA-ICP-MS), and secondary ion mass spectrometry (SIMS)). Traditionally, these SRMs are produced by melting oxides or powdered rocks; the mixture is then subject to rapid cooling so that it forms a glass. There are several problems with this approach. During the melting process, desired but volatile elements may be lost while furnace components, crucibles, and/or stirrers could potentially introduce unwanted contamination. In addition, during the heating or cooling process, instead of dispersing evenly throughout the glass, elements of interest may aggregate and form small metallic nuggets or crystals. Such inhomogeneity in the SRMs leads to inconsistencies in the calibration measurement.� Poor repeatability impacts both the accuracy and precision in the sample results.� Having said that, the microanalytical community has a need for homogeneous solid standard reference materials, particularly for the platinum-group elements (PGE, i.e., Pt, Pd, Rh, Ir, Os, and Ru). Description: LLNL researchers have developed a method to manufacture solid standard reference materials (SRMs) that can be used as calibration standards for elemental and isotopic analyses. The novel method allows for the growth of compositionally controlled particles as starting materials, and the synthesis of SRMs with single or multi-component(s) through electrophoretic deposition (EPD). The SRMs are then thermally processed under controlled atmospheric and temperature conditions to produce a densified solid that can be either crystalline or amorphous. This manufacturing process can be tuned to produce either chemically and/or isotopically homogenous materials, or deliberate heterogeneity in prescribed patterns using different components and concentrations. Advantages/Benefits:� SRM homogeneity is achieved without melting and stirring. Because the size of the particles is extremely small, consolidation occurs in minutes rather than hours or days. Manufacturing process can be tuned to produce either chemically and/or isotopically homogenous materials. Deliberate heterogeneity in prescribed patterns using different components and concentrations is also possible. Potentially capable of making homogeneous standard reference materials, particularly for the PGE that would be used to calibrate microanalytical instruments such as LA-ICP-MS and SIMS). Potential Applications:� LLNL�s invention is specifically for the production of standard references materials used in scientific instrument calibration and performance testing.� Although the invention focuses on certain chemical compositions, it is anticipated that the manufacture of a broad range of SRMs (elements, stable and radioactive isotopes) would be useful to a wide variety of disciplines.� Development Status:� Current stage of technology development:� TRL 3 LLNL has filed for patent protection on this invention. U.S. Patent Application No. 16/902,076 Additive manufacturing of microanalytical reference materials published 6/15/2020 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.� Note:� THIS IS NOT A PROCUREMENT.� Companies interested in commercializing LLNL's electrophoretic deposition method to manufacture microanalytical standard reference materials should provide an electronic OR written statement of interest, which includes the following: Company Name and address. The name, address, and telephone number of a point of contact. 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 electrophoretic deposition method to manufacture microanalytical standard reference materials. 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. Box 808, L-779 Livermore, CA� 94551-0808 Attention:�� IL-13416
- Web Link
-
SAM.gov Permalink
(https://sam.gov/opp/c46d84a03c704ed7a3dd531be50e9e4c/view)
- Place of Performance
- Address: Livermore, CA, USA
- Country: USA
- Country: USA
- Record
- SN06866579-F 20231026/231024230040 (samdaily.us)
- Source
-
SAM.gov Link to This Notice
(may not be valid after Archive Date)
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