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Mendeley readers
Attention Score in Context
| Title |
Exploring monovalent copper compounds with oxygen and hydrogen
|
|---|---|
| Published in |
Proceedings of the National Academy of Sciences of the United States of America, January 2012
|
| DOI | 10.1073/pnas.1115834109 |
| Pubmed ID | |
| Authors |
Pavel A. Korzhavyi, Inna L. Soroka, Eyvaz I. Isaev, Christina Lilja, Börje Johansson |
| Abstract |
New important applications of copper metal, e.g., in the areas of hydrogen production, fuel cell operation, and spent nuclear fuel disposal, require accurate knowledge of the physical and chemical properties of stable and metastable copper compounds. Among the copper(I) compounds with oxygen and hydrogen, cuprous oxide Cu(2)O is the only one stable and the best studied. Other such compounds are less known (CuH) or totally unknown (CuOH) due to their instability relative to the oxide. Here we combine quantum-mechanical calculations with experimental studies to search for possible compounds of monovalent copper. Cuprous hydride (CuH) and cuprous hydroxide (CuOH) are proved to exist in solid form. We establish the chemical and physical properties of these compounds, thereby filling the existing gaps in our understanding of hydrogen- and oxygen-related phenomena in Cu metal. |
Mendeley readers
The data shown below were compiled from readership statistics for 74 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Chile | 1 | 1% |
| Sweden | 1 | 1% |
| United Kingdom | 1 | 1% |
| China | 1 | 1% |
| Japan | 1 | 1% |
| United States | 1 | 1% |
| Serbia | 1 | 1% |
| Unknown | 67 | 91% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 31 | 42% |
| Researcher | 14 | 19% |
| Professor > Associate Professor | 6 | 8% |
| Student > Master | 6 | 8% |
| Student > Doctoral Student | 3 | 4% |
| Other | 4 | 5% |
| Unknown | 10 | 14% |
| Readers by discipline | Count | As % |
|---|---|---|
| Materials Science | 20 | 27% |
| Chemistry | 16 | 22% |
| Physics and Astronomy | 10 | 14% |
| Engineering | 6 | 8% |
| Chemical Engineering | 4 | 5% |
| Other | 6 | 8% |
| Unknown | 12 | 16% |
Attention Score in Context
This research output has an Altmetric Attention Score of 6. 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 2012.
All research outputs
#6,195,055
of 24,625,114 outputs
Outputs from Proceedings of the National Academy of Sciences of the United States of America
#56,795
of 101,438 outputs
Outputs of similar age
#52,686
of 253,316 outputs
Outputs of similar age from Proceedings of the National Academy of Sciences of the United States of America
#449
of 827 outputs
Altmetric has tracked 24,625,114 research outputs across all sources so far. This one has received more attention than most of these and is in the 74th percentile.
So far Altmetric has tracked 101,438 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 38.8. This one is in the 43rd percentile – i.e., 43% 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 253,316 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 79% of its contemporaries.
We're also able to compare this research output to 827 others from the same source and published within six weeks on either side of this one. This one is in the 45th percentile – i.e., 45% of its contemporaries scored the same or lower than it.