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Mendeley readers
Attention Score in Context
| Title |
Nonlinear transport in semiconducting polymers at high carrier densities
|
|---|---|
| Published in |
Nature Materials, June 2009
|
| DOI | 10.1038/nmat2470 |
| Pubmed ID | |
| Authors |
Jonathan D. Yuen, Reghu Menon, Nelson E. Coates, Ebinazar B. Namdas, Shinuk Cho, Scott T. Hannahs, Daniel Moses, Alan J. Heeger |
| Abstract |
Conducting and semiconducting polymers are important materials in the development of printed, flexible, large-area electronics such as flat-panel displays and photovoltaic cells. There has been rapid progress in developing conjugated polymers with high transport mobility required for high-performance field-effect transistors (FETs), beginning with mobilities around 10(-4) cm(2) V(-1) s(-1) to a recent report of 1 cm(2) V(-1) s(-1) for poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene) (PBTTT). Here, the electrical properties of PBTTT are studied at high charge densities both as the semiconductor layer in FETs and in electrochemically doped films to determine the transport mechanism. We show that data obtained using a wide range of parameters (temperature, gate-induced carrier density, source-drain voltage and doping level) scale onto the universal curve predicted for transport in the Luttinger liquid description of the one-dimensional 'metal'. |
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 % |
|---|---|---|
| United States | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Scientists | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 172 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 5 | 3% |
| United Kingdom | 4 | 2% |
| Belgium | 2 | 1% |
| Italy | 1 | <1% |
| India | 1 | <1% |
| Canada | 1 | <1% |
| France | 1 | <1% |
| Germany | 1 | <1% |
| Taiwan | 1 | <1% |
| Other | 0 | 0% |
| Unknown | 155 | 90% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 57 | 33% |
| Researcher | 33 | 19% |
| Professor > Associate Professor | 15 | 9% |
| Student > Doctoral Student | 13 | 8% |
| Professor | 13 | 8% |
| Other | 29 | 17% |
| Unknown | 12 | 7% |
| Readers by discipline | Count | As % |
|---|---|---|
| Physics and Astronomy | 62 | 36% |
| Materials Science | 34 | 20% |
| Chemistry | 30 | 17% |
| Engineering | 20 | 12% |
| Social Sciences | 2 | 1% |
| Other | 5 | 3% |
| Unknown | 19 | 11% |
Attention Score in Context
This research output has an Altmetric Attention Score of 11. 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 2021.
All research outputs
#2,839,205
of 22,709,015 outputs
Outputs from Nature Materials
#1,837
of 3,957 outputs
Outputs of similar age
#11,176
of 113,759 outputs
Outputs of similar age from Nature Materials
#14
of 35 outputs
Altmetric has tracked 22,709,015 research outputs across all sources so far. Compared to these this one has done well and is in the 87th percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 3,957 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 32.4. This one has gotten more attention than average, scoring higher than 53% of its peers.
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 113,759 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 90% of its contemporaries.
We're also able to compare this research output to 35 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 60% of its contemporaries.