150
S. Nair and J. V. Gohel
Fig. 4 JV characteristics of FA-MeOPh and TPA-MeOPh in comparison to Spiro-OMeTAD.
Reprinted with permission from Ko (2014) Copyright (2014) Royal Society of Chemistry
2.4 Carbozole Hole Transport Material
Do Sung et al. (2014) were among the first to focus on carbozole molecule-based
HTM. They managed to synthesize and characterize this molecule SGT-407, SGT405, and SGT-404 based on two- and three-arm typed armed structures linked via
phenylene amine derivative-based core. Among these three molecules, SGT-405
with three-armed structure exhibited highest PCE of 14.79% compared to that of
Spiro-OMeTAD (15.23%) (Do Sung et al. 2014).
S. Nair and J. V. Gohel
Fig. 4 JV characteristics of FA-MeOPh and TPA-MeOPh in comparison to Spiro-OMeTAD.
Reprinted with permission from Ko (2014) Copyright (2014) Royal Society of Chemistry
2.4 Carbozole Hole Transport Material
Do Sung et al. (2014) were among the first to focus on carbozole molecule-based
HTM. They managed to synthesize and characterize this molecule SGT-407, SGT405, and SGT-404 based on two- and three-arm typed armed structures linked via
phenylene amine derivative-based core. Among these three molecules, SGT-405
with three-armed structure exhibited highest PCE of 14.79% compared to that of
Spiro-OMeTAD (15.23%) (Do Sung et al. 2014).