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.

Technoeconomic Optimization of a Photovoltaic Wind Energy‐Based Hydrogen Refueling Station: A Case Study

2023Energy TechnologyJournalOpen access

10.1002/ente.202201490 Full text18 citations

Authors

3 authors across 4 institutions in 4 countries.

Ibrahim B. MansirFirst authorCorresponding
- Ahmadu Bello University (NG)
Paul C. Okonkwo
Naeim FaroukSenior author
- Red Sea University (SD)

Fields

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

Hybrid Renewable Energy Systemslevel 3 · 1.00
Hydrogen Storage and Materialslevel 3 · 1.00
Energy and Environment Impactslevel 3 · 0.99

Sources

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

openalexseen September 24, 2026
2023 · Energy Technology · 18 citations
https://openalex.org/W4353075762

Technoeconomic Optimization of a Photovoltaic Wind Energy‐Based Hydrogen Refueling Station: A Case Study · Sankore