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Title: β-Functionalized push–pull opp-dibenzoporphyrins as sensitizers for dye-sensitized solar cells: the role of the phenylethynyl bridge

Push–pull opp-dibenzoporphyrins with a phenylethynyl bridge were newly synthesized as sensitizers for dye-sensitized solar cells, giving power conversion efficiencies up to 6.7%, close to that of the N719 dye under similar conditions.
Authors:
 [1] ;  [1] ; ORCiD logo [1] ;  [1] ;  [1] ;  [1] ; ORCiD logo [1] ; ORCiD logo [1]
  1. Department of Chemistry, University of North Texas, Denton, USA
Publication Date:
Grant/Contract Number:
SC0016766
Type:
Publisher's Accepted Manuscript
Journal Name:
Journal of Materials Chemistry A
Additional Journal Information:
Journal Name: Journal of Materials Chemistry A; Journal ID: ISSN 2050-7488
Publisher:
Royal Society of Chemistry (RSC)
Sponsoring Org:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Country of Publication:
United Kingdom
Language:
English
OSTI Identifier:
1506143

Hu, Yi, Webre, Whitney A., Thomas, Michael B., Moss, Austen, Hancock, Sarah N., Schaffner, Jacob, D'Souza, Francis, and Wang, Hong. β-Functionalized push–pull opp-dibenzoporphyrins as sensitizers for dye-sensitized solar cells: the role of the phenylethynyl bridge. United Kingdom: N. p., Web. doi:10.1039/C9TA01846H.
Hu, Yi, Webre, Whitney A., Thomas, Michael B., Moss, Austen, Hancock, Sarah N., Schaffner, Jacob, D'Souza, Francis, & Wang, Hong. β-Functionalized push–pull opp-dibenzoporphyrins as sensitizers for dye-sensitized solar cells: the role of the phenylethynyl bridge. United Kingdom. doi:10.1039/C9TA01846H.
Hu, Yi, Webre, Whitney A., Thomas, Michael B., Moss, Austen, Hancock, Sarah N., Schaffner, Jacob, D'Souza, Francis, and Wang, Hong. 2019. "β-Functionalized push–pull opp-dibenzoporphyrins as sensitizers for dye-sensitized solar cells: the role of the phenylethynyl bridge". United Kingdom. doi:10.1039/C9TA01846H.
@article{osti_1506143,
title = {β-Functionalized push–pull opp-dibenzoporphyrins as sensitizers for dye-sensitized solar cells: the role of the phenylethynyl bridge},
author = {Hu, Yi and Webre, Whitney A. and Thomas, Michael B. and Moss, Austen and Hancock, Sarah N. and Schaffner, Jacob and D'Souza, Francis and Wang, Hong},
abstractNote = {Push–pull opp-dibenzoporphyrins with a phenylethynyl bridge were newly synthesized as sensitizers for dye-sensitized solar cells, giving power conversion efficiencies up to 6.7%, close to that of the N719 dye under similar conditions.},
doi = {10.1039/C9TA01846H},
journal = {Journal of Materials Chemistry A},
number = ,
volume = ,
place = {United Kingdom},
year = {2019},
month = {1}
}

Works referenced in this record:

A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films
journal, October 1991
  • O'Regan, Brian; Gr�tzel, Michael
  • Nature, Vol. 353, Issue 6346, p. 737-740
  • DOI: 10.1038/353737a0