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Mendeley readers
Attention Score in Context
| Title |
Electrochemical and Spectroelectrochemical Characterization of an Iridium-Based Molecular Catalyst for Water Splitting: Turnover Frequencies, Stability, and Electrolyte Effects
|
|---|---|
| Published in |
Journal of the American Chemical Society, July 2014
|
| DOI | 10.1021/ja504460w |
| Pubmed ID | |
| Authors |
Oscar Diaz-Morales, Thomas J. P. Hersbach, Dennis G. H. Hetterscheid, Joost N. H. Reek, Marc T. M. Koper |
| Abstract |
We present a systematic electrochemical and spectroelectrochemical study of the catalytic activity for water oxidation of an iridium-N-dimethylimidazolin-2-ylidene (Ir-NHC-Me2) complex adsorbed on a polycrystalline gold electrode. The work aims to understand the effect of the electrolyte properties (anions and acidity) on the activity of the molecular catalyst and check its stability toward decomposition. Our results show that the iridium complex displays a very strong dependence on the electrolyte properties such that large enhancements in catalytic activity may be obtained by adequately choosing pH and anions in the electrolyte. The stability of the adsorbed compound was investigated in situ by Surface Enhanced Raman Spectroscopy and Online Electrochemical Mass Spectrometry showing that the catalyst exhibits good stability under anodic conditions, with no observable evidence for the decomposition to iridium oxide. |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Japan | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Scientists | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 124 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| France | 3 | 2% |
| Netherlands | 2 | 2% |
| United States | 2 | 2% |
| Hong Kong | 1 | <1% |
| Unknown | 116 | 94% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 44 | 35% |
| Researcher | 18 | 15% |
| Student > Master | 17 | 14% |
| Student > Bachelor | 9 | 7% |
| Student > Doctoral Student | 8 | 6% |
| Other | 14 | 11% |
| Unknown | 14 | 11% |
| Readers by discipline | Count | As % |
|---|---|---|
| Chemistry | 87 | 70% |
| Materials Science | 5 | 4% |
| Chemical Engineering | 4 | 3% |
| Engineering | 3 | 2% |
| Energy | 2 | 2% |
| Other | 6 | 5% |
| Unknown | 17 | 14% |
Attention Score in Context
This research output has an Altmetric Attention Score of 1. 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 11 July 2014.
All research outputs
#18,374,472
of 22,758,248 outputs
Outputs from Journal of the American Chemical Society
#58,464
of 61,912 outputs
Outputs of similar age
#161,727
of 225,815 outputs
Outputs of similar age from Journal of the American Chemical Society
#384
of 474 outputs
Altmetric has tracked 22,758,248 research outputs across all sources so far. This one is in the 11th percentile – i.e., 11% of other outputs scored the same or lower than it.
So far Altmetric has tracked 61,912 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 2nd percentile – i.e., 2% 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 225,815 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 15th percentile – i.e., 15% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 474 others from the same source and published within six weeks on either side of this one. This one is in the 10th percentile – i.e., 10% of its contemporaries scored the same or lower than it.