Invited to talk and presented a poster at 4th ReNewPV + 16th European Kesterite Conference

There are 4th ReNewPV + 16th European Kesterite Conference held in Tallinn, Estonia, 17th of June.

Professor Yang was invited to give a speech about his recent research field, molecular ink engineering, at the conference.

Many people attended to learn about progress in molecular ink engineering.

As well as, Ha Neul presented disorder engineering research at the conference.