↓ Skip to main content

Reversible on-surface wiring of resistive circuits

Overview of attention for article published in Chemical Science, January 2017
Altmetric Badge

About this Attention Score

  • Good Attention Score compared to outputs of the same age (69th percentile)
  • Above-average Attention Score compared to outputs of the same age and source (57th percentile)

Mentioned by

twitter
5 tweeters

Citations

dimensions_citation
4 Dimensions

Readers on

mendeley
24 Mendeley
You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output. Click here to find out more.
Title
Reversible on-surface wiring of resistive circuits
Published in
Chemical Science, January 2017
DOI 10.1039/c7sc00599g
Pubmed ID
Authors

Michael S. Inkpen, Yann R. Leroux, Philippe Hapiot, Luis M. Campos, Latha Venkataraman

Abstract

Whilst most studies in single-molecule electronics involve components first synthesized ex situ, there is also great potential in exploiting chemical transformations to prepare devices in situ. Here, as a first step towards this goal, we conduct reversible reactions on monolayers to make and break covalent bonds between alkanes of different lengths, then measure the conductance of these molecules connected between electrodes using the scanning tunneling microscopy-based break junction (STM-BJ) method. In doing so, we develop the critical methodology required for assembling and disassembling surface-bound single-molecule circuits. We identify effective reaction conditions for surface-bound reagents, and importantly demonstrate that the electronic characteristics of wires created in situ agree with those created ex situ. Finally, we show that the STM-BJ technique is unique in its ability to definitively probe surface reaction yields both on a local (∼50 nm(2)) and pseudo-global (≥10 mm(2)) level. This investigation thus highlights a route to the construction and integration of more complex, and ultimately functional, surface-based single-molecule circuitry, as well as advancing a methodology that facilitates studies beyond the reach of traditional ex situ synthetic approaches.

Twitter Demographics

The data shown below were collected from the profiles of 5 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 24 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
France 1 4%
Unknown 23 96%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 12 50%
Researcher 4 17%
Student > Doctoral Student 2 8%
Professor 1 4%
Professor > Associate Professor 1 4%
Other 1 4%
Unknown 3 13%
Readers by discipline Count As %
Chemistry 15 63%
Materials Science 3 13%
Computer Science 1 4%
Physics and Astronomy 1 4%
Philosophy 1 4%
Other 0 0%
Unknown 3 13%

Attention Score in Context

This research output has an Altmetric Attention Score of 4. 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 15 April 2017.
All research outputs
#6,910,942
of 22,963,381 outputs
Outputs from Chemical Science
#3,993
of 7,878 outputs
Outputs of similar age
#128,903
of 421,054 outputs
Outputs of similar age from Chemical Science
#260
of 615 outputs
Altmetric has tracked 22,963,381 research outputs across all sources so far. This one has received more attention than most of these and is in the 69th percentile.
So far Altmetric has tracked 7,878 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 7.6. This one is in the 49th percentile – i.e., 49% 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 421,054 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 69% of its contemporaries.
We're also able to compare this research output to 615 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 57% of its contemporaries.