Archer’s First-Technology Biochip gFET Design Validated by Joint Fabrication with a Foundry Accomplice

Archer Supplies Restricted (“Archer”, the “Firm”), a semiconductor firm advancing the quantum computing and medical diagnostics industries, has validated its first-generation Biochip graphene subject impact transistor (“gFET”) design via a multi-project wafer (“MPW”) run by its exterior German foundry companion.

Archer’s Biochip gFET chips diced from the 6-inch multi-project wafer. Picture Credit score: Archer

The gFET system manufacture can also be the primary joint fabrication between Archer and an exterior foundry companion, as the ultimate fabrication processes have been carried out in-house by the Firm in Australia. As introduced on 13 July 2023, Archer submitted the first-generation Biochip gFET design to a business foundry in Germany for an MPW run.

The MPW-produced gFETs have been fabricated on a 6-inch wafer and diced into particular person chips (Picture 1). An MPW is the place Archer’s system design is imprinted on a small space of a wafer with the designs of different firms on the identical wafer. The gFET gadgets have been measured and performance as anticipated, together with the demonstration of liquid gating, and are appropriate with the Archer Biochip system platform.

This growth follows Archer’s earlier announcement on 14 September 2023 on the validation of its superior Biochip gFET designs for multiplexing via a complete four-inch wafer run by a business foundry companion within the Netherlands. The MPW and entire wafer gFET fabrication are according to Archer validating its chip designs to make sure scalability for the manufacturing means of the Biochip graphene gadgets. The outcomes of the runs can be utilized by Archer within the analysis of foundries which might be greatest suited to Archer’s know-how.

The primary-generation gFET gadgets have been designed by the Archer staff. Archer is constant discussions with its business foundry companions to safe future semiconductor product manufacturing functionality and to help know-how growth of its Biochip, together with additional plans for system design validations.

Commenting on the first-generation Biochip gFET system design validation, Dr Mohammad Choucair, CEO of Archer, mentioned,

“Archer’s Biochip gFET system designs, together with the first-generation and superior designs for multiplexing, at the moment are on their manner in direction of foundry readiness, as they every have gone from design and into the event levels independently.

“Performing as a ‘lab-on-a-chip’, Archer’s Biochip would have the potential to detect a number of illness samples directly and supply highly effective knowledge analytics, which might contribute in direction of the disruptive, digital transformation occurring within the world medical diagnostics business.”


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