Issa Diagne

Hybrid AHP and Artificial Neural Networks for Multi-Criteria Modeling of Senegal’s Energy Transition Pathways toward 2040

Papa Touty Traore, El Hadji Abdoul Aziz Cisse, Kharma Gaye, Mamadou Lamine Diallo, Pape Gueye Ndiaye, Mor Ndiaye & Issa Diagne · Current Journal of Applied Science and Technology · 2026

Senegal’s energy transition requires balancing cost, system resilience, environmental performance, employment, energy independence, and resource availability. This study develops a hybrid Analytic Hierarchy Process (AHP)–artificial neural network (ANN) framework to assess four tr...

Open access Research Article 10.9734/cjast/2026/v45i104760

The Influence of Temperature and Frequency on the Optimal Dimensions of the Base of a Quantum Well Photocell (AlGaAs/GaAs)

Mamadou Lamine Diallo, Papa Gueye Ndiaye, Mor Ndiaye, Gaye Kharma, El Hadji Abdoul Aziz Cisse, Papa Touty Traore, Seydou Faye & Issa Diagne · Current Journal of Applied Science and Technology · 2026

Optimising the thickness of the base is a key parameter in the design of AlGaAs/GaAs heterostructure quantum well solar cells, as it determines the trade-off between the absorption of incident photons and the collection of photogenerated carriers. In this study, the photocurrent...

Open access Research Article 10.9734/cjast/2026/v45i104779