Zahraa Malaekah

Artificial Intelligence Specialization · Cohort 2026

EnerGoal

This project aims to evaluate potential energy generation scenarios for Saudi Arabia in preparation for hosting the FIFA World Cup 2034. The objective is to investigate how different energy mixes, including natural gas and renewable energy resources, could satisfy the expected increase in electricity demand while maintaining reliable and cost-effective system operation. The project will utilize the PLEXOS energy market simulation platform to develop a long-term expansion planning model. Multiple scenarios will be simulated to analyze future electricity demand, generation planning, and resource allocation over the coming years. The results will provide insights into how different energy portfolios may influence system performance and support future energy planning decisions.

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Energy Transition Specialization · Cohort 2025

Development of Photoelectrocatalytic Materials for Hydrogen and CO2 Conversion

This project explores the development of advanced photoelectrocatalytic materials for solar-driven hydrogen production and CO2 reduction, aiming to support Saudi Arabia’s Vision 2030 for sustainable energy. Under the supervision of Yun Hau Ng and mentorship of Drs. Rohul Adnan, Naveen M H, and Aliyah Fakim, I am working in the Catalysis for Alternative and Renewable Energy Lab at KAUST.The research focuses on synthesizing and optimizing three main materials:BiVO4 photoanode for simultaneous H2 and H2O2 generationCu2O photocathode for CO2 reduction and urea productionCovalent Organic Frameworks (COFs) as emerging platforms for future experimentsThe work involves material layering techniques to enhance efficiency, characterization using X-ray diffraction (XRD) and Scanning Electron Microscopy (SEM), and photocurrent testing under simulated sunlight. Each material’s activity is monitored over time to assess performance stability and energy conversion potential. This hands-on research has deepened my understanding of photoelectrochemical systems and strengthened my commitment to finding innovative solutions for renewable energy.

Mentor: Yun Hau Ng – Rohul Adnan Naveen M H Aliyah Fakim

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See it in the program report (PDF)