Helmholtz-Zentrum Berlin für Materialien und Energie
Helmholtz-Zentrum Berlin für Materialien und Energie is part of the Helmholtz Association of German Research Centres. The institute studies the structure and dynamics of materials and investigates solar cell technology. It also runs the third-generation BESSY II synchrotron in Adlershof. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for Helmholtz-Zentrum Berlin für Materialien und Energie, Germany, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
58%
Total
Publications
12K
Total Open
Publications
7K
Total
Citations
405K
Open Access
Percentage
58%
Total
Publications
12K
Total Open
Publications
7K
Total
Citations
405K
Breakdown
Publisher Open
10%
Both
31%
Other Platform Open
17%
Closed
42%
Percentage of Open Access over time
Publisher Open
Both
Other Platform Open
Closed
Volume of Open Access over time
Open
Closed
Publisher Open
OA Journal 32%
1.6K
Hybrid 43%
2.1K
No Guarantees 25%
1.2K
Other Platform Open
Institution 81%
4.7K
Other Internet 21%
1.2K
Domain 20%
1.2K
Preprint 20%
1.1K
Public 4%
207
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
Helmholtz Munich | Institution | 2.8K |
PubMed Central | Domain | 1.2K |
DOI | Other Internet | 1.1K |
arXiv | Preprint | 997 |
doaj.org OAI-PMH Repository | Institution | 824 |
Office of Scientific and Technical Information | Institution | 666 |
Unknown Repository | Other Internet | 291 |
Freie Universität Berlin | Institution | 276 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 260 |
Deutsches Elektronen-Synchrotron DESY | Institution | 251 |