Published January 8, 2026 | Version v1
Dataset Open

Formation and Oxygen Intercalation of Vitreous 2D Silica Bilayer Films on Ir(111)

  • 1. ROR icon Aarhus University
  • 1. EDMO icon Aarhus University

Description

This is a repository for the data to accompany the published manuscript "Formation and Oxygen Intercalation of Vitreous 2D Silica Bilayer Films on Ir(111)", available in PCCP DOI: 10.1039/D5CP04298D.

## Project description
The growth of ultrathin 2D silica bilayer films have been reported on several platinum-group metals.
Here, we demonstrate the growth of a vitreous 2D silica bilayer film on Ir(111). Oxygen intercalation in the silica-Ir(111) interface is also investigated.

## Acknowledgements
The work is supported by the Danish National Research Foundation through the Center of Excellence "InterCat" (grant agreement no. DNRF150). 
We acknowledge beamtime received at ASTRID2 on the AU-Matline beamline under project number ISA-25-1221.
We also acknowledge the partial support by VILLUM FONDEN via the Villum Investigator Program (grant number 25931).

## Structure
The data required to recreate each figure presented in the main manuscript and the accompanying supporting information are provided in individual folders. Each folder has its own description of the data it contains.

## License
[CC-BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/deed.de)

Files

Figure1_and_S1.zip

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Additional details

Identifiers

Related works

Is supplement to
Journal article: 10.1039/D5CP04298D (DOI)

Funding

Danish National Research Foundation
InterCat
Villum Fonden
25931

Dates

Available
2026-01-08