Innovations in tubular solar still design: Optical, thermal, and material enhancements for superior desalination output

Key Points

• The enhanced design of tubular solar stills significantly increases desalination output.
• This study found desalination efficiency improved by 30% through material and thermal enhancements.
• Analysis included optical enhancements and their impact on the thermal performance of solar stills.
• These innovations highlight potential advancements in water purification technology for arid regions.