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.

Hydrochar Produced from Orange Peel Essential Oil Extraction Residues as a Support for Nanoparticles in Hydrogen Evolution Catalysis from NaBH4

2026ACS OmegaJournalOpen access

10.1021/acsomega.6c01972 Full text0 citations

Authors

6 authors across 2 institutions in 2 countries.

Nelson JonathanFirst author
- Adamawa State University (NG)
Renata P. L. Moreira
Noemí C. S. de Souza
Amanda C. Filgueiras
Garbas A. dos S. Junior
Patrícia F. PinheiroSenior authorCorresponding

Fields

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

Hydrogen Storage and Materialslevel 3 · 0.92
Electrocatalysts for Energy Conversionlevel 3 · 0.02
Catalysis and Hydrodesulfurization Studieslevel 3 · 0.02

Sources

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

openalexseen September 9, 2026
2026 · ACS Omega · 0 citations
https://openalex.org/W7170086086

Hydrochar Produced from Orange Peel Essential Oil Extraction Residues as a Support for Nanoparticles in Hydrogen Evolution Catalysis from NaBH4 · Sankore