Andrew Nyamful

University of Ghana

Publishing since 2019, latest 2025

Electrical and Electronic Engineering
Materials Chemistry
Mechanical Engineering
Building and Construction
Civil and Structural Engineering
Electronic, Optical and Magnetic Materials

Their record on OpenAlex

Publications: 132019–2025
Citations: 159to those papers
h-index: 7i10-index 5
Field-weighted impact: 1.651.00 is the world average
World top 10%: 23%3 of 13 scored papers
Open access: 85%11 papers free to read

3 other works — preprints, datasets and the like — are listed but not counted.

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Career

On their papers

Every institution they have given on a paper.

Publications

13 in all

Evaluation of electrolyte effectiveness in HHO gas production: A systematic analysis of KOH, NaOH and NaHCO3 concentrations
2025International Journal of Hydrogen EnergyJournal16 citations10.1016/j.ijhydene.2025.02.292
Tamale sandstone petrology and engineering properties as suitable coarse aggregate in concrete production
2025Discover Geoscience

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Subfields

Electrical and Electronic Engineering431%
Materials Chemistry323%
Mechanical Engineering323%
Building and Construction215%
Civil and Structural Engineering215%
Electronic, Optical and Magnetic Materials215%
Energy Engineering and Power Technology215%
Geochemistry and Petrology215%
Water Science and Technology215%
Environmental Engineering18%

Physical Sciences

Topics most written on

Hybrid Renewable Energy Systems2
Industrial Gas Emission Control2
Supercapacitor Materials and Fabrication2
activated carbon and charcoal1
Adsorption and biosorption for pollutant removal1
Advanced Battery Materials and Technologies1
Advancements in Battery Materials1
Anaerobic Digestion and Biogas Production1
Bauxite Residue and Utilization1
BIM and Construction Integration1
Concrete and Cement Materials Research1
Conducting polymers and applications1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

31% of their papers have a co-author abroad

papers co-written1122223Home

Most frequent partner countries

Korea3
United States1
Japan1
India1
Zimbabwe1
South Africa1

Papers with at least one author in that country.

Institutions written with most

Council for Scientific and Industrial ResearchGH9 papers
Ghana Atomic Energy CommissionGH5 papers
Institute for Scientific and Technological InformationGH5 papers
Kwame Nkrumah University of Science and TechnologyGH4 papers
Hanbat National UniversityKR3 papers
University of Technology and Applied SciencesGH3 papers
Ghana Space Science and Technology InstituteGH2 papers
Navrongo Health Research CentreGH2 papers
Accra Institute of TechnologyGH2 papers
University of Health and Allied SciencesGH2 papers

Where they publish

Heliyon2
Cleaner Energy Systems1
Discover Geoscience1
Ghana Journal of Agricultural Science1
Ghana Journal of Science1
International Journal of Electrochemical Science1
International Journal of Hydrogen Energy1
International Journal of Science and Research (IJSR)1

How it can be read

85% free to read

Diamond 5 · 38%Free to read and to publish
Gold 5 · 38%In an open-access journal
Bronze 1 · 8%Free to read, no open licence
Closed 2 · 15%Behind a paywall

Who funds it

3 of 13 papers name a funder

Development goals addressed

From each paper’s title and abstract

12Responsible consumption and production2
2Zero hunger1
7Affordable and clean energy1
9Industry, innovation and infrastructure1
15Life on land1

Mass Balance and Quality Assessment of Potash from Cocoa Husk Ash from Ghana

2022International Journal of Science and Research (IJSR)JournalOpen access0 citations10.21275/sr22326004515

Effect of temperature and pH variation on anaerobic digestion for biogas production

2021Ghana Journal of Agricultural ScienceJournalOpen access9 citations10.4314/gjas.v56i2.1

Department of Chemistry, University of York

Hanbat National University1

Kwame Nkrumah University of Science and Technology1

University of Ghana1