Evidence map›Paper›PMID 26696774›Full record

ArticleJournal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology

End-to-end self-assembly of gold nanorods in isopropanol solution: experimental and theoretical studies.

M Gordel, K Piela, R Kołkowski, T Koźlecki, M Buckle, M Samoć

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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.

M GordelAdvanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wrocław University of Technology, WybrzeżeWyspiańskiego 27, 50-370 Wroclaw, Poland ; Laboratoire de Biologie et Pharmacologie Appliquée, CNRS, École Normale Supérieure de Cachan, Avenue du Président Wilson 61, 94230 Cachan, France.
K PielaDepartment of Physical and Quantum Chemistry, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wroclaw, Poland.
R KołkowskiAdvanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wrocław University of Technology, WybrzeżeWyspiańskiego 27, 50-370 Wroclaw, Poland ; Laboratoire de Photonique Quantique et Moléculaire, CNRS, École Normale Supérieure de Cachan, Avenue du Président Wilson 61, 94230 Cachan, France.
T KoźleckiDepartment of Chemical Engineering, Faculty of Chemistry, Wrocław University of Technology, Wyspiańskiego 27, 50-370 Wrocław, Poland.
M BuckleLaboratoire de Biologie et Pharmacologie Appliquée, CNRS, École Normale Supérieure de Cachan, Avenue du Président Wilson 61, 94230 Cachan, France.
M SamoćAdvanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wrocław University of Technology, WybrzeżeWyspiańskiego 27, 50-370 Wroclaw, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

abstractWe describe here a modification of properties of colloidal gold nanorods (NRs) resulting from the chemical treatment used to carry out their transfer into isopropanol (IPA) solution. The NRs acquire a tendency to attach one to another by their ends (end-to-end assembly). We focus on the investigation of the change in position and shape of the longitudinal surface plasmon (l-SPR) band after self-assembly. The experimental results are supported by a theoretical calculation, which rationalizes the dramatic change in optical properties when the NRs are positioned end-to-end at short distances. The detailed spectroscopic characterization performed at the consecutive stages of transfer of the NRs from water into IPA solution revealed the features of the interaction between the polymers used as ligands and their contribution to the final stage, when the NRs were dispersed in IPA solution. The efficient method of aligning the NRs detailed here may facilitate applications of the self-assembled NRs as building blocks for optical materials and biological sensing. GRAPHICAL ABSTRACT:

Indexed as

End-to-end assemblyGold nanorodsLocal electric field enhancementPlasmon modes

Identifiers

PMID26696774
PMCPMC4676789

What OpenQuestion holds

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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.