---
title: "Epitaxial Wafers of Indium Gallium Arsenide Quantum Dots"
ocid: "ocds-kuma6s-126605"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-126605"
markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-126605.md"
json_url: "https://d3tenders.com/contract/ocds-kuma6s-126605.json"
source: "Sell2Wales"
current_stage: "Award"
buyer: "CARDIFF UNIVERSITY"
published: "2022-12-08"
---

# Epitaxial Wafers of Indium Gallium Arsenide Quantum Dots

Buyer: CARDIFF UNIVERSITY  
Current stage: Award  
OCID: ocds-kuma6s-126605

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-126605.json)

## Summary

The Cardiff University has recently awarded a contract for the procurement of 6 epitaxial wafers of In(Ga)As quantum dots for the development of photonic devices. The tender title is "Epitaxial Wafers of Indium Gallium Arsenide Quantum Dots" falling under the goods category with a main procurement classification of Semiconductors. The contract was signed on the 1st of November 2022.

This opportunity could be attractive to businesses involved in semiconductor technologies and photonic device fabrication. The tender was at the award stage and was initiated as a tender process. For companies specialising in semiconductor materials and technologies, particularly in quantum dot fabrication and photonic device development, this contract could offer a valuable growth opportunity.

## Notice

Cardiff University, School of Biosciences requires 6 epitaxial wafers of In(Ga)As (Indium Gallium Arsenide) quantum dots emitting at 1300nm embedded in a AlGaAs (Aluminium Gallium Arsenide)/GaAs (Gallium Arsenide).The wafers will be used for the fabrication of photonic devices for the development of lab-on-chip optical biosensor as part of the research activity of Ser Cymru fellowship of Dr Masia. The fabrication will be performed at the School of Physics and Institute of Compound Semiconductors cleanroom facilities.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Sell2Wales |
| Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=126605 |
| Notice type | S2W Notice - Website Contract Award Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 8 Dec 2022 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 1 Nov 2022 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Not specified |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | CARDIFF UNIVERSITY |
| Locality | CARDIFF |
| Post town | Cardiff |
| Postcode | CF24 0DE |
| Country | Wales |
| ITL 1 | TLL Wales |
| ITL 2 | TLL5 South East Wales |
| ITL 3 | TLL52 Cardiff and Vale of Glamorgan |
| Local authority | Cardiff |
| Electoral ward | Adamsdown |
| Westminster constituency | Cardiff East |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | QD LASER |

## CPV Codes

### Divisions

- 31 - Electrical machinery, apparatus, equipment and consumables; lighting

### Codes

- 31712330 - Semiconductors

## Release History

- 8 Dec 2022 at 11:04 - Award - S2W Notice - Website Contract Award Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=126605

## Notice URLs

- http://www.cardiff.ac.uk/business/why-work-with-us/for-suppliers

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-kuma6s-126605. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-126605.json.