نتایج جستجو برای: photovoltaic materials
تعداد نتایج: 456709 فیلتر نتایج به سال:
Squaraine dyes are considered an important group of photoactive materials in the field of organic photovoltaic devices. In this work, we purposely tuned the side chains and number of hydroxyl (OH) groups in a series of squaraine (SQ) dyes, i.e., SQ1−4, to investigate the effect of structural variations on the material properties as well as the performance of these dyes as donor materials in bul...
DEDICATION To my Mother, Father, and Sister v ACKNOWLEDGMENTS I would like to thank my advisor Prof. Dimitrios Maroudas for his guidance throughout my graduate research. I could not resolve all the challenging problems without his patience, encouragement, and insightful advice. I would also like to thank my committee members Prof. Mountziaris, Prof. Ramasubramaniam, and Prof. Venkataraman. Thei...
Bandgap and molecular energy level control are of great importance in improving photovoltaic properties of conjugated polymers. A common approach to tuning these parameters is to modify the structure of conjugated polymers by copolymerizing with different units. In this paper, research work focuses on the synthesis of benzo[1,2-b:4,5-b′]dithiophene (BDT) with different conjugated units and thei...
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