The effect of: Cis - Trans configurational difference on the performance of pyridylimine-based ruthenium sensitizers

Yogesh S. Tingare; Suri Babu Akula; Ming Tai Shen; Chaochin Su; Shih Yu Ho; Sheng Han Tsai; Ya Fen Lin; Wen Ren Li

doi:10.1039/c8dt01131a

The effect of: Cis - Trans configurational difference on the performance of pyridylimine-based ruthenium sensitizers

Yogesh S. Tingare
, Suri Babu Akula
, Ming Tai Shen
, Chaochin Su^*
, Shih Yu Ho
, Sheng Han Tsai
, Ya Fen Lin
, Wen Ren Li

^*Corresponding author for this work

Research output: Contribution to journal › Journal Article › peer-review

1 Scopus citations

Abstract

New heteroleptic Ru(ii) complexes consisting of pyridylimine as an ancillary ligand were synthesized and characterized for applications in dye sensitized solar cells. Complexes with cis and trans configurations around the central ruthenium metal were obtained using simple synthetic protocols by varying the substituents on the pyridylimine ligands. The geometries of these complexes were confirmed by single crystal X-ray analysis. The effect of the difference in the configurations of these complexes on their device performances was studied and the sensitizer with a trans arrangement around the metal showed a higher overall conversion efficiency (η) of 7.27% than that of the cis configured complex (η = 2.04%).

Original language	English
Pages (from-to)	8356-8363
Number of pages	8
Journal	Dalton Transactions
Volume	47
Issue number	25
DOIs	https://doi.org/10.1039/c8dt01131a
State	Published - 2018
Externally published	Yes

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Publisher Copyright:
This journal is © The Royal Society of Chemistry.

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title = "The effect of: Cis - Trans configurational difference on the performance of pyridylimine-based ruthenium sensitizers",

abstract = "New heteroleptic Ru(ii) complexes consisting of pyridylimine as an ancillary ligand were synthesized and characterized for applications in dye sensitized solar cells. Complexes with cis and trans configurations around the central ruthenium metal were obtained using simple synthetic protocols by varying the substituents on the pyridylimine ligands. The geometries of these complexes were confirmed by single crystal X-ray analysis. The effect of the difference in the configurations of these complexes on their device performances was studied and the sensitizer with a trans arrangement around the metal showed a higher overall conversion efficiency (η) of 7.27\% than that of the cis configured complex (η = 2.04\%).",

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note = "Publisher Copyright: This journal is {\textcopyright} The Royal Society of Chemistry.",

year = "2018",

doi = "10.1039/c8dt01131a",

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volume = "47",

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T2 - Cis - Trans configurational difference on the performance of pyridylimine-based ruthenium sensitizers

AU - Tingare, Yogesh S.

AU - Akula, Suri Babu

AU - Shen, Ming Tai

AU - Su, Chaochin

AU - Ho, Shih Yu

AU - Tsai, Sheng Han

AU - Lin, Ya Fen

AU - Li, Wen Ren

PY - 2018

Y1 - 2018

N2 - New heteroleptic Ru(ii) complexes consisting of pyridylimine as an ancillary ligand were synthesized and characterized for applications in dye sensitized solar cells. Complexes with cis and trans configurations around the central ruthenium metal were obtained using simple synthetic protocols by varying the substituents on the pyridylimine ligands. The geometries of these complexes were confirmed by single crystal X-ray analysis. The effect of the difference in the configurations of these complexes on their device performances was studied and the sensitizer with a trans arrangement around the metal showed a higher overall conversion efficiency (η) of 7.27% than that of the cis configured complex (η = 2.04%).

AB - New heteroleptic Ru(ii) complexes consisting of pyridylimine as an ancillary ligand were synthesized and characterized for applications in dye sensitized solar cells. Complexes with cis and trans configurations around the central ruthenium metal were obtained using simple synthetic protocols by varying the substituents on the pyridylimine ligands. The geometries of these complexes were confirmed by single crystal X-ray analysis. The effect of the difference in the configurations of these complexes on their device performances was studied and the sensitizer with a trans arrangement around the metal showed a higher overall conversion efficiency (η) of 7.27% than that of the cis configured complex (η = 2.04%).

UR - https://www.scopus.com/pages/publications/85049195106

U2 - 10.1039/c8dt01131a

DO - 10.1039/c8dt01131a

M3 - 文章

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AN - SCOPUS:85049195106

SN - 1477-9226

VL - 47

SP - 8356

EP - 8363

JO - Dalton Transactions

JF - Dalton Transactions

IS - 25

ER -

The effect of: Cis - Trans configurational difference on the performance of pyridylimine-based ruthenium sensitizers

Abstract

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