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Application of the Tris(acetylacetonato)iron(III)/(II) Redox Couple in p-Type Dye-Sensitized Solar Cells

Overview of attention for article published in Angewandte Chemie. International Edition, January 2015
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  • Above-average Attention Score compared to outputs of the same age (57th percentile)
  • Average Attention Score compared to outputs of the same age and source

Mentioned by

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3 tweeters
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1 Facebook page

Citations

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127 Dimensions

Readers on

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107 Mendeley
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Title
Application of the Tris(acetylacetonato)iron(III)/(II) Redox Couple in p-Type Dye-Sensitized Solar Cells
Published in
Angewandte Chemie. International Edition, January 2015
DOI 10.1002/anie.201409877
Pubmed ID
Authors

Ishanie Rangeeka Perera, Torben Daeneke, Satoshi Makuta, Ze Yu, Yasuhiro Tachibana, Amaresh Mishra, Peter Bäuerle, C. André Ohlin, Udo Bach, Leone Spiccia

Abstract

An electrolyte based on the tris(acetylacetonato)iron(III)/(II) redox couple ([Fe(acac)3 ](0/1-) ) was developed for p-type dye-sensitized solar cells (DSSCs). Introduction of a NiO blocking layer on the working electrode and the use of chenodeoxycholic acid in the electrolyte enhanced device performance by improving the photocurrent. Devices containing [Fe(acac)3 ](0/1-) and a perylene-thiophene-triphenylamine sensitizer (PMI-6T-TPA) have the highest reported short-circuit current (JSC =7.65 mA cm(-2) ), and energy conversion efficiency (2.51 %) for p-type DSSCs coupled with a fill factor of 0.51 and an open-circuit voltage VOC =645 mV. Measurement of the kinetics of dye regeneration by the redox mediator revealed that the process is diffusion limited as the dye-regeneration rate constant (1.7×10(8)  M(-1)  s(-1) ) is very close to the maximum theoretical rate constant of 3.3×10(8)  M(-1)  s(-1) . Consequently, a very high dye-regeneration yield (>99 %) could be calculated for these devices.

Twitter Demographics

The data shown below were collected from the profiles of 3 tweeters who shared this research output. Click here to find out more about how the information was compiled.

Mendeley readers

The data shown below were compiled from readership statistics for 107 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 107 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 30 28%
Researcher 17 16%
Student > Master 15 14%
Student > Bachelor 10 9%
Student > Doctoral Student 6 6%
Other 11 10%
Unknown 18 17%
Readers by discipline Count As %
Chemistry 67 63%
Materials Science 9 8%
Engineering 4 4%
Chemical Engineering 3 3%
Environmental Science 2 2%
Other 3 3%
Unknown 19 18%

Attention Score in Context

This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 29 January 2015.
All research outputs
#6,731,470
of 12,180,133 outputs
Outputs from Angewandte Chemie. International Edition
#18,889
of 29,294 outputs
Outputs of similar age
#112,014
of 273,302 outputs
Outputs of similar age from Angewandte Chemie. International Edition
#373
of 693 outputs
Altmetric has tracked 12,180,133 research outputs across all sources so far. This one is in the 43rd percentile – i.e., 43% of other outputs scored the same or lower than it.
So far Altmetric has tracked 29,294 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.8. This one is in the 34th percentile – i.e., 34% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 273,302 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 57% of its contemporaries.
We're also able to compare this research output to 693 others from the same source and published within six weeks on either side of this one. This one is in the 44th percentile – i.e., 44% of its contemporaries scored the same or lower than it.