14 0

Synthesis of new di-anchoring organic sensitizer based on quinoxaline acceptor for dye-sensitized solar cells

Title
Synthesis of new di-anchoring organic sensitizer based on quinoxaline acceptor for dye-sensitized solar cells
Author
정재윤
Keywords
Anchoring group; Metal-free organic sensitizer; Quinoxaline; Phenothiazine
Issue Date
2018-07
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
Citation
TETRAHEDRON LETTERS, v. 59, no. 35, page. 3322-3325
Abstract
New quinoxaline-based organic sensitizer bearing di-anchoring group for dye-sensitized solar cells (DSSCs) was synthesized from diethyl 4,5-diaminophthaltate, in which was prepared under mild condition by using Takehito's method. The synthesized sensitizer was compared with mono-anchoring sensitizer through absorption spectra, emission spectra, J-V curve, and IPCE spectra, indicating the di-anchoring group leads to a noticeable improvement off sc value owing to more efficient intramolecular charge transfer and channel number increment. (C) 2018 Elsevier Ltd. All rights reserved.
URI
https://www.sciencedirect.com/science/article/pii/S0040403918309286?via%3Dihubhttp://repository.hanyang.ac.kr/handle/20.500.11754/119329
ISSN
0040-4039
DOI
10.1016/j.tetlet.2018.07.049
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ORGANIC AND NANO ENGINEERING(유기나노공학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE