Back to results
US 2011/0297216 A1Published application
Organic solar cell and method of manufacturing the same
AssigneesPostech Academy-Industry Foundation, Samsung Electronics Co., Ltd.
InventorsSoo-Ghang IHN, Kil-Won CHO, Ji-Hwang LEE, Sae-Byeok JO
Life of this patent
Estimating the term…
Abstract
An organic solar cell includes an anode and a cathode facing each other, a photoactive layer disposed between the anode and the cathode and including an electron donor and an electron acceptor, and a transparent auxiliary layer disposed between the anode and the cathode and in contact with the photoactive layer. The transparent auxiliary layer includes inorganic nanoparticles and a polymer.
Claims22
An organic solar cell comprising:
- an anode and a cathode facing each other;
- a photoactive layer disposed between the anode and the cathode, and comprising an electron donor and an electron acceptor;
- and
- a transparent auxiliary layer disposed between the anode and the cathode and in contact with the photoactive layer,
- wherein the transparent auxiliary layer comprises inorganic nanoparticles and a polymer.
2 more elements
An organic solar cell comprising:
- a first electrode;
- a buffer layer disposed on a surface of the first electrode, and comprising a conductive polymer;
- a photoactive layer disposed on a surface of the buffer layer;
- a first transparent auxiliary layer disposed on a surface of the photoactive layer, and comprising inorganic nanoparticles and an insulating polymer;
- and
- a second electrode disposed on a surface of the first transparent auxiliary layer.
3 more elements
A method of manufacturing an organic solar cell, the method comprising:
- providing a first electrode;
- providing a photoactive layer on a surface of the first electrode;
- providing a transparent auxiliary layer comprising inorganic nanoparticles and a polymer on a surface of the photoactive layer;
- and
- providing a second electrode on a surface of the transparent auxiliary layer.
2 more elements
Dependencies are inferred from the claim text.