Dr. Michael Graetzel

Professor

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Biography

Michael Graetzel is a Professor at the École Polytechnique Fédérale de Lausanne (EPFL). He leads the Laboratory of Photonics Interfaces (LPI), where his research focuses on developing photosystems that generate electric power from sunlight. His work includes exploring the inverse process of producing light from electricity, and he has significantly contributed to advancements in organic light-emitting diodes (OLEDs) and electricity storage technologies such as batteries. Graetzel is a prominent figure at various international conferences where he presents his latest findings and developments in the field of photonics and renewable energy.

Research Interests

Photonics Organic Light Emitting Diodes Electric Power Generation Electricity Storage

Requirements for École Polytechnique Fédérale de Lausanne

Master Program
Requirements
GPA Requirement
Required:3.2
IELTS
Listening
Required:6.5
Reading
Required:6.5
Writing
Required:6.5
Speaking
Required:6.5
Overall
Required:7
TOEFL
Listening
Required:20
Reading
Required:20
Writing
Required:20
Speaking
Required:20
Total
Required:100
Prerequisites
Bachelor's degree in a related field Strong foundation in Calculus, Linear Algebra, and Probability Proficiency in programming (Python, Java, or C++)
Application Checklist
  • Curriculum Vitae
  • Copy of University Degree(s)
  • Official Transcripts
  • Statement of Purpose
  • Copy of Passport or Identity Card
  • Three Letters of Recommendation
  • Proof of English Proficiency
Specialization Notes

Standard requirements for Engineering and Basic Science Master's programs. Architecture requires an additional portfolio.