Improving the performance of photovoltaic cells using pure and combined phase change materials – Experiments and transient energy balanceFarouk Hachem, Mahmoud Khaled, Mostafa Gad El Rab et al.|Renewable Energy|2017Cited by 249
Review on photovoltaic/thermal hybrid solar collectors: Classifications, applications and new systemsAmal Herez, Mahmoud Khaled, Mohamad Ramadan et al.|Solar Energy|2020Cited by 225
An investigation on solar drying: A review with economic and environmental assessmentHicham El Hage, Mahmoud Khaled, Hassan S. Bazzi et al.|Energy|2018Cited by 222
Parametric Analysis of Heat Recovery from Exhaust Gases of GeneratorsMahmoud Khaled, Hicham El Hage, Mohamad Ramadan|Energy Procedia|2015Cited by 57
A short review on the techniques of waste heat recovery from domestic applicationsHicham El Hage, A.G. Olabi, Mahmoud Khaled et al.|Energy Sources Part A Recovery Utilization and Environmental Effects|2019Cited by 54