Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BULK HETEROJUNCTION SOLAR CELL AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/151369
Kind Code:
A1
Abstract:
The present invention provides: a bulk heterojunction solar cell in which SnS2 (tin disulfide), which is used as an electron acceptor material, and poly(3-hexylthiophene-2,5-diyl) (P3HT) or poly[2,6-(4,4-bis-(2-ethylhexyl)-4H-cyclopenta[2,1-b;3,4-b']dithiophene)-alt-4,7(2,1,3-benzothiadiazole)] (PCPDTBT), which serves as an electron donor, are mixed, wherein the weight ratio of SnS2 and P3HT or SnS2 and PCPDTBT is 6:4 to 8:2; and a manufacturing method therefor.

Inventors:
PARK CHIN HO (KR)
JUNG JAE HAK (KR)
TRUONG NGUYEN TAM NGUYEN (KR)
Application Number:
PCT/KR2017/002615
Publication Date:
August 23, 2018
Filing Date:
March 10, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UNIV YEUNGNAM RES COOPERATION FOUNDATION (KR)
International Classes:
H01L51/42; H01L51/00
Foreign References:
KR20100028755A2010-03-15
KR101168227B12012-07-30
KR20130138486A2013-12-19
Other References:
TRUONG, N. T. N.: "Synthesis and Char Nanocrystals for Hybrid Bulk Hetero-Junct Electron.", MATER. LETT., vol. 12, 2016, pages 2
TAN, F.: "Preparation of SnS2 colloidal quantum dots and their application in organic/inorganic hybrid solar cellss", NANOSCALE RESEARCH LETTERS, vol. 6, 2011, pages 1, XP055535486
Attorney, Agent or Firm:
LEE, In Haeng et al. (KR)
Download PDF: