Lg Chem, Ltd

Postech Academy-industry Foundation

Hangken Lee

Jaechol Lee

Songrim Jang

Jinseck Kim

Jiyoung Lee

Jeong Min Choi

Keun Cho

Doowhan Choi

Jaesoon Bae

Gang-Young Lee

Minjeong Im

Seulki Song

Seung Heon Lee

Song Ho Jang

Jiehyun Seong

Bogyu Lim

Jiwon Bang

Taiho Park

Doo Whan Choi

Jong Hyeok Park

O Ok Park

Younshin Kim

Dong Hwan Wang

Ji Hye Jeon

Byungjoon Moon

The present invention relates to a manufacturing method of an organic solar cell module and an organic solar cell module, and more particularly, to an organic solar cell module and a manufacturing method thereof, in which lower electrodes are spaced and etched in a staggered pattern and upper electrodes are coated to correspond to the lower electrodes to reduce a photoactive area of a sub cell and arrange more sub cells than sub cells in the related art in a predetermined area. Further, the present invention relates to an organic solar cell module and a manufacturing method thereof, which can reduce the installation cost and the manufacturing cost by coating a buffer layer and a photoactive layer on the lower electrode etched in the staggered pattern using a slot die coating apparatus in the related art.

Organic solar cell module and method for manufacturing same

The present specification relates to an organic solar cell and a method for manufacturing the same.

Organic solar cell and manufacturing method therefor

The present specification provides an organic solar cell and a method of manufacturing the same.

Organic solar cell and method of manufacturing the same

The present specification relates to a fullerene derivative, an organic solar cell including the same, and a fabricating method thereof.

Fullerene derivative, organic solar cell using same, and manufacturing method thereof

The present specification relates to a photoactive layer comprising an electron acceptor, an electron donor, and a compound comprising a functional group decreasing surface energy, an organic photovoltaic cell comprising the same, and a manufacturing method thereof.

Photoactive layer, organic solar cell comprising same, and manufacturing method therefor

The present specification relates to an organic electronic device including a fullerene derivative.

Organic electronic element comprising fullerene derivative

The present specification provides a copolymer and an organic solar cell including the same.

Copolymer and organic solar cell comprising same

The present specification provides a copolymer, and an organic solar cell including one or more layers of organic material layers that include the copolymer.

Copolymer and organic solar cell using same

The present specification provides a photoactive layer including an electron accepting material and an electron donating material, an organic photovoltaic cell including the same, and a method of manufacturing the organic photovoltaic cell, which includes treating the electron accepting material and the electron donating material by a non-solvent.

Active layer, organic photovoltaic cell comprising the same and manufacturing method thereof

A copolymer includes a first unit and at least two units different from the first unit. An organic solar cell includes a first electrode, a second electrode opposite the first electrode, and one or more organic material layers interposed between the first electrode and the second electrode and including a photoactive layer, and one or more of the organic material layers include the copolymer. A method for fabricating an organic solar cell includes preparing a substrate, forming a first electrode on a region of rear sides of the substrate, forming on the first electrode an organic material layer containing the copolymer, and forming a second electrode on the organic material layer.

Copolymer, organic solar cell using the same and manufacturing method thereof

A copolymer includes a first unit and at least one unit two units different from the first unit. An organic solar cell includes the copolymer in an organic material layer including a photoactive layer.

Growing community of inventors

Daejeon, South Korea

Hangken Lee