2D Materials Encyclopedia

Materials Project
1

It is my understanding that the 2D Materials Encyclopedia (formerly at http://www.2dmatpedia.org/) was produced in collaboration with the Materials Project (per DOI 10.1038/s41597-019-0097-3). It looks like their domain recently expired; is there some alternate way that their data could be accessed (e.g. from the Materials Project)?

Thanks!

2

Hi @DeanJ,

Some of this data is available via their MPContribs entry, including exfoliation energy, decomposition energy, etc. as well as CIF files. However, I am not certain whether this is their most up-to-date information.

@tschaume the MPContribs entry lists 60 records, is this correct?

Best,

Matt

3

Hi @DeanJ, I let the maintainers of 2dmatpedia know about the domain name renewal and it seems like their website is back online now. Hope this helps! Matt

4

Hi Matt,

Many thanks for the fast response! I can confirm access to the 2DMatpedia.

Best,
James

5

@DeanJ @mkhorton The MPContribs entry for the 2D Materials Encyclopedia now contains all 6349 materials available on the 2DMatPedia Download Page. Direct JSON/CSV downloads are provided on the MPContribs landing page. Alternatively, use the python client for the MPContribs API to query and retrieve a subset of the data.