Evidence map›Paper›PMID 24188432›Full record

ArticleNano letters2013

In situ SERS monitoring of photochemistry within a nanojunction reactor.

Richard W Taylor, Roger J Coulston, Frank Biedermann, Sumeet Mahajan, Jeremy J Baumberg, Oren A Scherman

Abstract read
In one paragraph

Article in Nano letters, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Richard W TaylorNanoPhotonics Centre, Cavendish Laboratory, University of Cambridge , Cambridge, CB3 0HE, United Kingdom.
Roger J Coulston
Frank Biedermann
Sumeet Mahajan
Jeremy J Baumberg
Oren A Scherman

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We demonstrate a powerful SERS-nanoreactor concept composed of self-assembled gold nanoparticles (AuNP) linked by the sub-nm macrocycle cucurbit[n]uril (CB[n]). The CB[n] functions simultaneously as a nanoscale reaction vessel, sequestering and templating a photoreaction within, and also as a powerful SERS-transducer through the large field enhancements generated within the nanojunctions that CB[n]s define. Through the enhanced Raman fingerprint, the real-time SERS-monitoring of a prototypical stilbene photoreaction is demonstrated. By choosing the appropriate CB[n] nanoreactor, selective photoisomerism or photodimerization is monitored in situ from within the AuNP-CB[n] nanogap.

Indexed as

PhotochemistryBridged-Ring CompoundsCucurbit(n)urilsGoldImidazolesMacrocyclic CompoundsMetal NanoparticlesSpectrum Analysis, RamanSurface Plasmon ResonanceSurface PropertiesBridged-Ring Compoundscucurbit(10)urilCucurbit(n)urilsGoldImidazolesMacrocyclic Compounds

Identifiers

PMID24188432
PMCPMC3883114

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.