Synthesis, spectral and electrochemical properties of pyrimidine-containing dyes as photosensitizers for dye-sensitized solar cells / Verbitskiy Egor V.,Cheprakova Ekaterina M.,Subbotina Julia O.,Schepochkin Aleksandr V.,Slepukhin Pavel A.,Rusinov Gennady L.,Charushin Valery N.,Chupakhin Oleg N.,Makarova Nadezhda I.,Metelitsa Anatoly V.,Minkin Vladimir I. // DYES AND PIGMENTS. - 2014. - V. 100, l. . - P. 201-214.

ISSN/EISSN:

0143-7208 / 1873-3743

Type:

Article

Abstract:

Six novel donor-pi-acceptor organic dyes bearing a pyrimidine as the anchoring group have been obtained in good yields by combination of the microwave-assisted Suzuki cross-coupling and nucleophilic aromatic substitution of hydrogen reactions. Their absorption, photoluminescence and electrochemical properties were fully investigated in detail. The infrared spectra of dyes adsorbed on TiO2 indicate the formation of coordinate bonds between the pyrimidine ring of dyes and the Lewis acid sites (exposed Tin+ cations) of the TiO2 surface. This work demonstrates that the pyrimidine rings of dye sensitizers that form a coordinate bond with the Lewis acid site of a TiO2 surface are promising candidates as the electron-withdrawing anchoring group. The data from quantum calculations show that all of the dyes are potentially good photosensitizers for dye-sensitized solar cells. (C) 2013 Elsevier Ltd. All rights reserved.

Author keywords:

Pyrimidine; Triphenylamine; Carbazole; Nucleophilic aromatic substitution of hydrogen; Solvatochromism; Dye-sensitized solar cells DENSITY-FUNCTIONAL THEORY; FIELD-EFFECT TRANSISTORS; NUCLEOPHILIC AROMATIC-SUBSTITUTION; INJECTING ANCHORING GROUP; LIGHT-EMITTING-DIODES; 2 PYRIDYL GROUPS; ORGANIC-DYES; TD-DFT; FLUORESCENT DYES; PHOTOVOLTAIC PERFORMANCE

DOI:

10.1016/j.dyepig.2013.09.006

Web of Science ID:

ISI:000329958400027

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JAN
Publisher	ELSEVIER SCI LTD
Address	THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
Language	English
EISSN	1873-3743
Keywords-Plus	DENSITY-FUNCTIONAL THEORY; FIELD-EFFECT TRANSISTORS; NUCLEOPHILIC AROMATIC-SUBSTITUTION; INJECTING ANCHORING GROUP; LIGHT-EMITTING-DIODES; 2 PYRIDYL GROUPS; ORGANIC-DYES; TD-DFT; FLUORESCENT DYES; PHOTOVOLTAIC PERFORMANCE
Research-Areas	Chemistry; Engineering; Materials Science
Web-of-Science-Categories	Chemistry, Applied; Engineering, Chemical; Materials Science, Textiles
Author-Email	Verbitsky@ios.uran.ru
ResearcherID-Numbers	Makarova, Nadezhda/B-1960-2017 Metelitsa, Anatoly/J-4314-2012 Subbotina, Julia/L-7131-2016
ORCID-Numbers	Makarova, Nadezhda/0000-0002-7196-9842 Metelitsa, Anatoly/0000-0003-3645-5528 Minkin, Vladimir/0000-0001-6096-503X Subbotina, Julia/0000-0002-2227-0787
Funding-Acknowledgement	Ural Branch of the Russian Academy of Sciences {[}12-P-3-1014, 12-P-3-1030, 12-T-3-1025, 12-1-3-1031]; State Program for Supporting of Leading Scientific Schools of the Russian Federation {[}NSh 5505.2012.3]; Russian Foundation for Basic Research {[}12-03-31574-mol\_a, 13-03-96049-r\_ural\_a, 13-03-90606-Arm\_a, 13-03-12434-ofi\_m2, 14-03-00479\_a]; Ministry of Education and Science of Russian Federation {[}8430, 8634]; Federal Targeted Programme ``Scientific and Scientific-Pedagogical Personnel of the Innovative Russia{''} {[}14.A18.21.0796]
Funding-Text	This work was supported by the Ural Branch of the Russian Academy of Sciences (Grants No. 12-P-3-1014, 12-P-3-1030, 12-T-3-1025 and 12-1-3-1031), the State Program for Supporting of Leading Scientific Schools of the Russian Federation (grant NSh 5505.2012.3) and the Russian Foundation for Basic Research (research projects No. 12-03-31574-mol\_a, 13-03-96049-r\_ural\_a, 13-03-90606-Arm\_a, 13-03-12434-ofi\_m2 and 14-03-00479\_a), the Ministry of Education and Science of Russian Federation (projects No. 8430 and 8634). This work was financially supported by The Federal Targeted Programme ``Scientific and Scientific-Pedagogical Personnel of the Innovative Russia in 2009-2013{''
Number-of-Cited-References	66
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	60
Journal-ISO	Dyes Pigment.
Doc-Delivery-Number	293GC