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Boosting Solar Cells with Smart Molecules

Tuesday, July 15, 2025
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Scientists have found a way to make solar cells more efficient and stable.

Multitasking Molecules

  • Special molecules added between layers of solar cells.
  • Functions:
  • Align energy levels.
  • Reduce defects.
  • Protect from moisture and other issues.

Beyond Simple Molecules

  • Traditional solar cells use simple molecules for energy movement.
  • New molecules are multitaskers:
  • Improve energy movement.
  • Increase durability.

Real-World Performance

  • Test Results:
  • Worked better and lasted longer.
  • Withstood high humidity and heat for over 1000 hours.
  • No protective coatings needed.

Simple and Practical

  • Improvements made using simple methods.
  • Easier for others to adopt this technology.
  • A step forward in making solar cells more practical and reliable.

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