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Vacuum Science Government Bids & RFPs
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90% recommend BidHits (1070 real users, 07/15/2026).Methodology
USA | MD | MONTGOMERY COUNTY | GAITHERSBURG Small City
Sources Sought Optical Access Dilution Refrigerator - National Institute of Standards and Technology ( NIST) Acquisition Management Division Sources Sought for Commercial Product Purchase THIS SOURCES SOUGHT IS NOT A REQUEST FOR QUOTATION. It is a marke
Optical access dilution refrigerator 125 mm diameter, no soft solders. Wiring specifications include isolation from compressor, wiring for two HEMT amplifiers, 5 input microwave coaxial lines ( 18 GHz bandwidth), 2 output lines ( 18 GHz bandwidth), 24 resistive phosphor bronze DC wires, and low resistance DC wiring for three cryogenic nanopositioners. Option A: Upgrade to vector magnet.
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NIST is seeking information on commercial optical access dilution refrigerators capable of cooling superconductive circuits, optical quantum dots, and acoustical resonators to below 15 millikelvin. Key requirements include specific cooling power, optical access, wiring bandwidth (18 GHz), experimental volume, and automated operation. The system must be an established commercial product with a full manufacturer's warranty. An upgrade option for a vector magnet is also mentioned. This is a sources sought notice, not a request for quotation.
The cryostat system shall be a new not refurbished or reconditioned item covered by the original manufacturers full warranty.
The cryostat system must be an established commercial product with at least one unit operating successfully in the field. Experimental or prototype items are not acceptable.
The use of gray market components not authorized for sale in the U. S. by the proposer is not acceptable.
Edwards CTI- Cryogenics On- Board 8 Cryopumps, No Equivalents or Substitutions - You have been selected to participate in an RFQ by Brookhaven Science Associates, LLC ( herein known as BSA), operator of Brookhaven National Laboratory, with the U. S. Department of Energy ( DOE) for the operation of Brookhaven National Laboratory,
Brookhaven Science Associates, LLC (BSA), operator of Brookhaven National Laboratory for the U. S. Department of Energy (DOE), is soliciting quotes for Edwards CTI Cryogenics on-board 8 cryopumps. No equivalents or substitutions are allowed. The solicitation number is ****, dated 07/02/26. All attachments must be reviewed.
RFI - Development of Hybrid MCP- PMT with a Diamond Transmission Dynode - Request for Information ( RFI) No. : **** Title: Development of Hybrid MCP- PMT with a Diamond Transmission Dynode Brookhaven Science Associates, LLC ( BSA), operator of Brookhaven National Laboratory ( BNL) under Contract DE- S
Development of hybrid MCP- PMT with a diamond transmission dynode Procurement of high- quality diamond film samples, precision thickness reduction using laser processing and/or reactive ion etching ( RIE), negative electron affinity ( NEA) surface treatment, materials characterization ( including secondary electron yield ( SEY) measurements), and surface doping and/or conductive coating.
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Request for Information (RFI) for market research and acquisition planning regarding the development of a hybrid MCP-PMT with a diamond transmission dynode. Seeking qualified organizations with capabilities in procurement, processing, surface treatment, and characterization of diamond film materials. Anticipated effort includes sample procurement, thickness reduction, NEA surface treatment, materials characterization (SEY measurements), and optional surface doping/coating. Submissions are due by 4:00 PM Eastern Time on Monday, July 6, 2026, via email to ***@***. *. * RFI is for information purposes only and does not constitute a solicitation.
Submittals must be received no later than 4:00 PM Eastern Time on Monday, July 6, 2026. Submittals must be received no later than 4:00 pm eastern time on monday, july 6, 2026.
Organizations must have demonstrated capabilities in the procurement, processing, surface treatment, and characterization of diamond film materials, including experience with negative electron affinity (NEA) activation. seeking information from qualified organizations with demonstrated capabilities in the procurement, processing, surface treatment, and characterization of diamond film materials
The RFI involves the procurement of diamond film samples and the delivery of two processed NEA-treated thin diamond samples. acquire highquality diamond film samples from qualified sources.
Late responses may not be considered. Late responses may not be considered.
Atomic Layer Deposition ( ALD) Batch Reactor - This is a sources sought notice. The purpose of this notice is to conduct market research and identify potential sources of commercial products/services that satisfy the Government s anticipated needs. NI
Atomic Layer Deposition ( ALD) Batch Reactor
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Sources sought notice for an Atomic Layer Deposition (ALD) Batch Reactor. Market research is being conducted to identify potential sources. Interested parties must submit a capability statement via email by July 14, 2026, 10:00 AM EST. Questions must be submitted in writing via email by July 2, 2026, 12:00 PM EST.
Au Sputtering Target for Release Layer Development - Synopsis: NASA/NSSC has a requirement for Au Sputtering Target for Release Layer Development. NASA/NSSC intends to issue a sole source contract to ANGSTROM SCIENCES INC: 40 S LINDEN ST DUQUESNE, PA
Au sputtering target for release layer development
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NASA/NSSC requires a custom Au sputtering target for release layer development. The contract is intended to be a sole source award to Angstrom Sciences Inc. The target specifications include dimensions, purity, and metallic bonding to an OFHC copper backing plate. The target and backing plate assembly must be vacuum and DC magnetron sputtering compatible. Interested organizations can submit capabilities by 3:00 PM CST on June 30, 2026, for evaluation regarding competitive procurement. Performance will be at NASA Marshall Space Flight Center (MSFC).
Interested organizations may submit their capabilities and qualifications to perform the effort in writing to the identified point of contact not later than 3:00 p. m. central standard time on 6 30 2026. Such capabilities qualifications will be evaluated solely for the purpose of determining whether or not to conduct this procurement on a competitive basis.
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Methodology
Unaided survey with 1070 active users, conducted through 07/15/2026.
Single question: "Would you recommend our services to a friend or colleague?" - 90% answered "yes".
