2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene Structure
2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene structure
Common Name 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene
CAS Number 207739-72-8 Molecular Weight 1225.429
Density 1.4±0.1 g/cm3 Boiling Point N/A
Molecular Formula C81H68N4O8 Melting Point 234-238°C
MSDS Chinese USA Flash Point N/A

Si nanowires organic semiconductor hybrid heterojunction solar cells toward 10% efficiency.

ACS Appl. Mater. Interfaces 4(3) , 1704-1708, (2012)

High-efficiency hybrid solar cells are fabricated using a simple approach of spin coating a transparent hole transporting organic small molecule, 2,2',7,7'-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9'-spirobifluorene (Spiro-OMeTAD) on silicon nanowires (SiNWs)...

Chemical compatibility between a hole conductor and organic dye enhances the photovoltaic performance of solid-state dye-sensitized solar cells Young Soo Kwon, et. al

J. Mater. Chem. 22(17) , 8641-8648, (2012)