Publication
View my full publication record on Google Scholar | ORCID
13 Journal Articles 8 Conference Papers 2 Research Posters
## Journal Articles
2025
Preprint SSRN
Ml4solar: Continental Solar Potential Evaluation Using Machine Learning.
Maduabuchi C., Okoli K., Chigozie U. (2025)
2024
Applied Energy IF: 10.1 SCI Q1
Transient real-weather 4E optimization of two-stage segmented thermoelectric generators for enhanced solar energy conversion.
Maduabuchi C., Okoli K. (2024)
DOI Citations: 3
Energy IF: 9.0 SCI Q1
Performance optimization of nanofluid-cooled photovoltaic-thermoelectric systems: A study on geometry configuration, steady-state and annual transient effects.
Alghamdi H., Maduabuchi C., Okoli K., Abdullah A., Ibrahim A., Alghassab M., Albalawi A., Alkhedher M. (2024)
DOI Citations: 7
Case Studies in Thermal Engineering IF: 6.4 SCI Q1
Bayesian Neural Networks for Solar Power Forecasts in Advanced Thermoelectric Systems.
Alghamdi H., Maduabuchi C., Okoli K., Abdullah A., Mohammad A., Alghassab M., Emad M., Alkhedher M. (2024)
DOI Citations: 4
Alexandria Engineering Journal IF: 6.2 SCI Q1
Harnessing solar power: Innovations in nanofluid-cooled segmented thermoelectric generators for exergy, economic, environmental, and thermo-mechanical excellence.
Alghamdi H., Maduabuchi C., Okoli K., Mohana A., Hassan F., Alghassab M., Emad M., Alkhedher M. (2024)
DOI Citations: 3
International Journal of Energy Research IF: 4.3 SCI Q2
Latest Advancements in Solar Photovoltaic-Thermoelectric Conversion Technologies: Thermal Energy Storage Using Phase Change Materials, Machine Learning, and 4E Analyses.
Alghamdi H., Maduabuchi C., Okoli K., Mohammad A., Alghassab M., Ahmed A., Emad M., Alkhedher M. (2024)
DOI Citations: 21
2023
Applied Energy IF: 10.1 SCI Q1
Pioneering Sustainable Power: Harnessing Material Innovations in Double Stage Segmented Thermoelectric Generators for Optimal 4E Performance.
Alghamdi H., Maduabuchi C., Okoli K., Albaker A., Alatawi I., Alghassab M., Albalawi H., Alkhedher M. (2023)
DOI Citations: 13
Journal of Cleaner Production IF: 9.7 SCI Q1
From Sunlight to Power: Enhancing 4E Performance with Two-Stage Segmented Thermoelectric Generators in Concentrated Solar Applications.
Alghamdi H., Maduabuchi C., Okoli K., Albaker A., Mohammad A., Alghassab M., Emad M., Alkhedher M. (2023)
DOI Citations: 17
Journal of Power Sources IF: 8.1 SCI Q1
Beyond Traditional Boundaries: Exergo-Economic and Thermo-Mechanical Optimization of Segmented Thermoelectric Generators with Varied Cross-Sections.
Alghamdi H., Maduabuchi C., Okoli K., Albaker A., Alatawi I., Alghassab M., Albalawi H., Alkhedher M. (2023)
DOI Citations: 8
Case Studies in Thermal Engineering IF: 6.4 SCI Q1
Transient numerical simulations in innovative thermoelectric power: A comprehensive study on material segmentation and cross-section design for multi-facetted excellence.
Alghamdi H., Maduabuchi C., Okoli K., Albaker A., Alatawi I., Hind A., Alkhedher M. (2023)
DOI Citations: 7
International Journal of Energy Research IF: 4.3 SCI Q2
Smart Optimization of Semiconductors in Photovoltaic-Thermoelectric Systems Using Recurrent Neural Networks.
Alghamdi H., Maduabuchi C., Okoli K., Albaker A., Alatawi I., Alsafran A., Alkhedher M., Chen W. (2023)
DOI Citations: 8
Energies IF: 3.0 SCI Q3
Renewable Energy Potential Estimation Using Climatic-Weather-Forecasting Machine Learning Algorithms.
Maduabuchi C., Eneh C., Nsude C., Okoli K., Eke E., Okolo T., Sunday I., Idogo C., Harsito C. (2023)
DOI Citations: 24
2020
Energy Sources, Part A IF: 2.3 SCI Q3
Techno-economic feasibility assessment of a solar-biomass-diesel energy system for a remote rural health facility in Nigeria.
Achirgbenda V., Kuhe A., Okoli K. (2020)
DOI Citations: 22
## Conference Papers
2025
AIChE 2025
Machine Learning-Driven Geospatial Framework for Optimal Biorefinery Siting in the United States.
Okoli K., Pallavi D., Mark Mba W. (2025)
2025 American Institute of Chemical Engineers Annual Meeting
AIChE 2025
Techno Economic and Life Cycle Assessment of Bioproduction of 3-Hydroxypropionic Acid.
Okoli K., Pallavi D., Mark Mba W. (2025)
2025 American Institute of Chemical Engineers Annual Meeting
AIChE 2025
Techno-Economic and Life Cycle Analysis of Pyrolysis Oil Wells for Carbon Capture and Sequestration.
Pallavi D., Okoli K., Mark Mba W. (2025)
2025 American Institute of Chemical Engineers Annual Meeting
2023
IEEE SCM 2023
Impact of Hyperparameter Tuning on Solar PV Performance using Machine Learning for Moscow, Russia.
Okoli K., Onah U., Ibukun H., Achirgbenda V., Joseph I. (2023)
XXVI International Conference on Soft Computing and Measurements
IEEE PUTS 2023
Accurate Neural Prophecy for Short-Term Load Forecasting of Optimal Renewable Energy.
Okoli K., Bekeneva Y. (2023)
V International Scientific Conference on Control Problems in Technical Systems
SPE 2023
Decarbonization: Economic Analysis of Powering a Filling Station with Solar Energy System in Nigeria.
Ayodele E., Okoli K., Ibrahim B., Ebere E., Akinyemi O., Wosu N. (2023)
Nigeria Annual International Conference & Exhibition, Society of Petroleum Engineers
SPE 2023
Internet of Things Technology for Photovoltaic Smart Sprinkler Systems and its Analysis.
Ejimuda C., Okoli K., Uzodiagu L., Olusola J. (2023)
Nigeria Annual International Conference & Exhibition, Society of Petroleum Engineers
2021
SPE 2021
Design and Development of a Solar Powered Pump System and Remote Controller Using Internet of Things Technology (IoT).
Ejimuda C., Okoli K. (2021)
Nigeria Annual International Conference & Exhibition, Society of Petroleum Engineers
## Research Posters
Poster 2023
Optimizing for Tomorrow: Digital Twins Driving Railway Environmental Sustainability.
Okoli K. (2023)
Workshop on Railways and International Activities, SPbETU 'LETI', Russia
Poster 2022
Digital Transformation: Creating Work and Business Opportunities in Engineering Society.
Okoli K. (2022)
Engineering Forum of Nigerians (EFN), United Kingdom