Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

High-performance In2OS/BTe van der Waals heterojunction for efficient solar-to-hydrogen conversion

2026Surfaces and InterfacesJournal

10.1016/j.surfin.2026.110000 Full text0 citations

Authors

4 authors across 4 institutions in 2 countries.

Francis OpokuFirst authorCorresponding
- University of Johannesburg (ZA)
- Kwame Nkrumah University of Science and Technology (GH)
Albert Aniagyei
- University of Health and Allied Sciences (GH)
J.K. Kusi
- University of Education, Winneba (GH)
as printed: James Kwame Kusi
Noah Kyame Asare–DonkorSenior author
- Kwame Nkrumah University of Science and Technology (GH)
as printed: Noah Kyame Asare-Donkor

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

2D Materials and Applicationslevel 3 · 0.19
Advanced Photocatalysis Techniqueslevel 3 · 0.16
Chalcogenide Semiconductor Thin Filmslevel 3 · 0.11

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 8, 2026
2026 · Surfaces and Interfaces · 0 citations
https://openalex.org/W7166745828

High-performance In2OS/BTe van der Waals heterojunction for efficient solar-to-hydrogen conversion · Sankore