Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
エレクトロスピニングプロセスにより生成される電解質含有ポリマーおよびその電解質含有ポリマーを使用する高効率の色素増感太陽電池
Document Type and Number:
Japanese Patent JP5690730
Kind Code:
B2
Abstract:
The present invention relates to polymer electrolyte including a polymer fiber having a nanoscale diameter, wherein the polymer fiber is fabricated by an electrospinning method. The present invention also relates to a solar cell device exhibiting high energy conversion efficiency using the same. The solid-state electrolyte comprising nanosized polymer fiber of the present invention does not need a sealing agent and further simplifies the entire process compared to the conventional dye-sensitized solar cell using liquid electrolytes. Specifically, the energy conversion efficiency of the dye-sensitized solar cell of the present invention is significantly superior to that of the dye-sensitized solar cell using a polymer film electrolyte fabricated by a spin coating method. Further, the dye-sensitized solar cell devices can be obtained by using a scattering layer and compensating the surface effect.

Inventors:
ジャン ユン ウック
キム ミ ラ
キム ユン クン
ジャン スン イル
パク ヒュン ウー
ウォン デュ ヒュン
キム ジ ウン
リー ジン クック
パク スン ヘ
Application Number:
JP2011524913A
Publication Date:
March 25, 2015
Filing Date:
August 31, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ソルヴェイ(ソシエテ アノニム)
International Classes:
H01G9/20
Attorney, Agent or Firm:
辻居 Koichi
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Yamasaki Kazuo
Ichikawa Azalea
Yuko Otsuka