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Viewing profile — mkhorton

mkhorton

HN member
Joined
Thu, May 11, 2017, 10:28 PM UTC
HN karma
59
Public activity
28 items

About mkhorton

A researcher and software developer for the Materials Project working on bringing materials science data to the world.

Recent public activity

  1. comment
    Comment #32940484

    Not for superconductivity specifically, but for a broad range of properties of crystals, this is what the Materials Project[0] does. Materials Project is funded by the US Departmen…

  2. comment
    Comment #31989474

    This would be a much bigger conversation, the SQLite efforts are very cool. Short answer to your question is that the API load should be fine (I regularly download large subsets of…

  3. comment
    Comment #31989407

    Thanks both for the appreciation, it's really nice to see! Will forward to the team :)

  4. comment
    Comment #31989380

    hi Alex! :)

  5. comment
    Comment #31989371

    Absolutely, yes. Materials Project runs a service called "MPComplete" where people can submit structures to "help complete the database." There's an API, or we're working on a new …

  6. comment
    Comment #31989344

    No, I was not aware, thanks for reporting! Have we missed a link somewhere? Docs link is https://docs.materialsproject.org and is online.

  7. comment
    Comment #31982836

    In the short (~decade) term, we do tape backups of calculation data in Berkeley, and offload data to an independently-funded European project (NOMAD), to ensure data is in at least…

  8. comment
    Comment #31981801

    > Is there any way I could use this to see if there was merit in that idea? It likely can't give you an instant answer, but it can be a good starting point for a research project. …

  9. comment
    Comment #31981733

    It is aimed at inorganic materials in general, and many of the calculations are bootstrapped from existing experimental crystal databases. However, this is not to say there aren't …

  10. comment
    Comment #31981688

    > How do projects like this deal with papers published based on falsified data? Do they reproduce any of the source data themselves? I can't speak to this specific instance, but Ma…

  11. comment
    Comment #31981051

    I would agree with your comment, but I think it's fair to ask this question. Discovering new materials can have many unintended consequences, especially if they contain elements th…

  12. comment
    Comment #31981029

    Yes, this is almost exclusively a computational resource, with the exception of experimental data contributed by third parties. Most of our compute comes from the lovely people at …

  13. comment
    Comment #31981012

    We have a mechanism for upload of experimental data (MPContribs[0]), that can then be linked back to the Materials Project's "material detail pages" for a given material. This also…

  14. comment
    Comment #31980987

    There are a few differences, but broadly MatWeb is more useful for manufacturing and has a broader range of materials available (including plastics, extensive metallic alloys, etc.…

  15. comment
    Comment #31980924

    Hi everyone, fun to see The Materials Project make the front page! I work on this, happy to answer any questions.

  16. comment
  17. comment
    Comment #23706324

    Materials Project, Lawrence Berkeley National Laboratory | Web Developer | Berkeley, CA, USA | Onsite | https://materialsproject.org https://lbl.gov Mission: We are a group of acad…

  18. comment
    Comment #23570476

    Hey Matthew! Small world :)

  19. comment
    Comment #23570469

    > I love the API for the materials project! Ah, so happy it's useful to you! We're working on a new API internally too (based on FastAPI) that will hopefully bring better documenta…

  20. comment
    Comment #23565780

    For anyone interested in symmetry specifically, there's also the ISOTROPY Software Suite ( https://stokes.byu.edu/iso/isotropy.php ) which offers some nice tools.

  21. comment
    Comment #23565754

    For crystallography specifically, there's ourselves (Materials Project), OQMD, AFLOW, Materials Cloud, JARVIS, and a number of more specific (but no less important) specialized dat…

  22. comment
    Comment #23565720

    Love COD, very nice to see them on the front page :-) Along similar lines, we maintain an open database of crystal structures ourselves at the Materials Project (materialsproject.o…

  23. comment
    Comment #23385358

    Thanks for the kind comment :) It's a very inspiring place with a lot of history and good people. Beautiful views of the bay certainly don't hurt either!

  24. comment
    Comment #23381358

    Materials Project, Lawrence Berkeley National Laboratory | Web Developer | Berkeley, CA, USA | Onsite | https://materialsproject.org https://lbl.gov Mission: We are a group of acad…

  25. comment
    Comment #20338483

    Thanks! Fixed link: https://jobs.lbl.gov/jobs/web-developer-1934