Since 2023

1. Web of Science https://www.webofscience.com/wos/woscc/basic-search

2. arXiv https://arxiv.org/

3.APS journals https://journals.aps.org/about

4.Science https://arxiv.org/

5.Nature https://www.nature.com/

6.WIEN2k http://www.wien2k.at/

7.VASP https://www.vasp.at/

8.Bilbao Crystallographic Server https://www.cryst.ehu.es/

9.Crystallography Open Database http://www.crystallography.net/cod/index.php

1. (Japan) NIMS Materials Database http://mits.nims.go.jp/index_en.html

11.(U.S.) NIST Standard Reference Data https://webbook.nist.gov/chemistry/name-ser/

12.(University of Cambridge) Dissemination of IT for the promotion of Materials Science https://www.doitpoms.ac.uk/index.php

13.The Materials Project https://www.doitpoms.ac.uk/index.php

14.C2DB https://cmrdb.fysik.dtu.dk/c2db/

1. http://www.q2chemistry.net/links.html