Department Solution Processing of Hybrid Materials & Devices

Research Topics

Ink development

• Solution chemistry
• Influence on thin film quality

Scalable deposition methods

• Slot-die Coating
• Inkjet Printing

Band Gap Tuning

• Structure/property relationships
• Higher band gap semiconductors for tandem applications
• Limits to open circuit voltage in solar cells

In-process Diagnosis

• Development of spectroscopic tools (collaboration with Lund University and group of T. Unold)   

Hysteresis Analysis

• Reliable measurement protocols
• Quantification       

Large Area Thin Films and Solar Cells

• Analysis with spacial resolution by mapping and imaging methods