公开(公告)号：AU2006228076A1

公开(公告)日：2007-06-07

申请号：AU2006228076

申请日：2006-10-13

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： PARK NAM GYU ,  KANG MAN GU ,  KIM KWANG MAN ,  CHANG SOON HO ,  RYU KWANG SUN

IPC: H01L31/0224 ,  H01L31/04

Abstract: Provided are a composition for a semiconductor electrode that can be sintered at a low temperature, a manufacturing method thereof, and a dye-sensitized solar cell using the composition. The composition for the semiconductor electrode comprises a colloid solution containing a nanocrystalline oxide material and an aqueous base solution. Even though the composition does not include binders, the composition can be sintered at a low temperature. By coating the composition on a conductive substrate and treating the substrate with a solution of TiCl 4 , the sintering between the nanoparticles can be reinforced. The dye-sensitized solar cell manufactured using the composition for the semiconductor electrode can have excellent photoelectric conversion efficiency.

公开(公告)号：AU2006228076B2

公开(公告)日：2008-06-05

申请号：AU2006228076

申请日：2006-10-13

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： PARK NAM GYU ,  KANG MAN GU ,  KIM KWANG MAN ,  CHANG SOON HO ,  RYU KWANG SUN

IPC: H01L31/04 ,  B82B3/00 ,  H01G9/20 ,  H01L31/0224

Abstract: Provided are a composition for a semiconductor electrode that can be sintered at a low temperature, a manufacturing method thereof, and a dye-sensitized solar cell using the composition. The composition for the semiconductor electrode comprises a colloid solution containing a nanocrystalline oxide material and an aqueous base solution. Even though the composition does not include binders, the composition can be sintered at a low temperature. By coating the composition on a conductive substrate and treating the substrate with a solution of TiCl 4 , the sintering between the nanoparticles can be reinforced. The dye-sensitized solar cell manufactured using the composition for the semiconductor electrode can have excellent photoelectric conversion efficiency.