Organic compound and photovoltaic device comprising the same
申请人:Khokhlov Pavel
公开号:US09193727B2
公开(公告)日:2015-11-24
The present invention provides a organic compound of the general structural formula I and photovoltaic device and photovoltaic layer comprising thereof
Said organic compound forms rod-like supramolecules and absorbs electromagnetic radiation in at least one predetermined spectral subrange within a wavelength range from 400 to 3000 nm with excitation of electron-hole pairs. The polycyclic core Cor1, the bridging group B, and the polycyclic core Cor2 form a molecular system selected from the list comprising donor-bridge-acceptor-bridge-donor and acceptor-bridge-donor-bridge-acceptor in which a dissociation of excited electron-hole pairs is carried out. A solution of the organic compound or its salt forms a solid photovoltaic layer on a substrate.
ORGANIC COMPOUND AND PHOTOVOLTAIC DEVICE COMPRISING THE SAME
申请人:KHOKHLOV Pavel
公开号:US20120227802A1
公开(公告)日:2012-09-13
The present invention provides a organic compound of the general structural formula 1 and photovoltaic device and photovoltaic layer comprising thereof
Said organic compound forms rod-like supramolecules and absorbs electromagnetic radiation in at least one predetermined spectral subrange within a wavelength range from 400 to 3000 nm with excitation of electron-hole pairs. The polycyclic core Cor
1
, the bridging group B, and the polycyclic core Cor
2
form a molecular system selected from the list comprising donor-bridge-acceptor-bridge-donor and acceptor-bridge-donor-bridge-acceptor in which a dissociation of excited electron-hole pairs is carried out. A solution of the organic compound or its salt forms a solid photovoltaic layer on a substrate.