Procurement Summary
Country: USA
Summary: Technology Licensing Opportunity Glass Components Fabricated Via Aerosol Jet Printing
Deadline: 30 Jun 2026
Posting Date: 01 May 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 140481227
Document Ref. No.: S-166756
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
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Login to see detailsTender Details
An additive manufacturing method for micron-scale glass component fabrication
Micron-scale glass components are widely used in optical, photonic, and micro-fabricated systems. These components are commonly produced through grinding, polishing, and milling processes that require tight tolerances and specialized equipment. As device architectures become more compact and geometrically complex, these approaches can constrain design flexibility and integration.
Los Alamos researchers developed an additive manufacturing process that builds glass components layer by layer using aerosol jet printing. Glass particles suspended in an aerosolizable carrier solution are deposited onto a substrate and then sintered to form monolithic glass structures. This approach enables controlled fabrication of small glass features without bulk glass melting or post-fabrication machining.
Value Proposition
This technology enables the fabrication of micron-scale glass components using an additive manufacturing approach. Conventional fabrication methods rely on subtractive machining, which can limit achievable geometries and increase processing complexity at small scales. By depositing glass material directly into its final geometry and sintering it into a dense structure, this method provides an alternative pathway for producing small, high-precision glass features.
Advantages
Enables additive fabrication of micron-scale glass components
Reduces reliance on precision subtractive glass machining
Supports complex geometries and embedded glass features
Compatible with multiple glass compositions and substrates
Integrates with existing aerosol jet printing platforms
Technology Description
The method uses aerosol jet printing to deposit fine glass particles or sol-gel-based materials with micron-scale resolution. Deposition conditions are adjusted to build glass features to a specified thickness and geometry. After deposition, the printed material is sinter...
Notice ID: s-166756
Department/Ind. Agency: energy, department of
Sub-tier: energy, department of
Office: triad - doe contractor
Product Service Code: aj12 - general science and technology r&d services; general science and technology; applied research
NAICS Code: 541713 - Research and Development in Nanotechnology
Inactive Dates: jun 30, 2027
Inactive Policy: manual
Documents
Tender Notice