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Awarded European Union Supplies

European Tender Dry Etcher

Buyer: Universiteit Twente

Published
7 October 2024
Estimated value
€1,050,000
Procedure
Open procedure
Lots
1
Notice number
00600532-2024
Reference
569d9e22-e4f2-49e4-9070-f15ad13d1467
Official source
Official source

CPV codes

Description

The MESA+ Institute will invest in a new Dry Etch tool system to reinforce their state-of-the-art etch capabilities and etch capacity. Applications: The tool must be capable of etching silicon and/or silicon-based materials for a variety of nano- and/or microscale structures with nanometre precision and high wafer-scale uniformity.  The tool must be suitable for the etching of silicon-based materials with etch rates of 1 nm/min up to 15 µm/min. The tool must be equipped with reliable end-pointing, also for loadings of < 5% open area (based on 100 mm wafer), using OES or laser interferometry. The required nanometric precision of the tool is defined as the wafer-scale controllability in three-dimensional micro- and nano-machining of silicon and/or silicon-based materials. A uniform plasma density is required for highly adjustable control over the x- and y-dimensions (lateral) upon etching in the z-direction (depth), with an accuracy ± 2 nm using fluor-based chemistries with processes containing the gases Ar, O2, N2, SF6, and C4F8. The required high uniformity of the tool is defined as a uniform plasma ion density across the wafer, providing a uniform etching performance for wafer si…

Award criteria

Awards

Awarded toAmountDate
KLA

Official publications

Other tenders from Universiteit Twente

Frequently asked questions

What is the estimated value of this tender?
The estimated value published by the buyer is €1,050,000.
Who is the buyer of this tender?
The contracting authority is Universiteit Twente (European Union).
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Bids are submitted through the official procurement portal of European Union. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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Data collected from official public procurement sources. Amounts as published by the buyer.