Evidence map›Paper›PMID 34739025›Full record

ArticleMaterials horizons2022

Cryogenic electron tomography to determine thermodynamic quantities for nanoparticle dispersions.

Quy Ong, Ting Mao, Neda Iranpour Anaraki, Łukasz Richter, Carla Malinverni, Xufeng Xu, Francesca Olgiati, Paulo Henrique Jacob Silva, Anna Murello, Antonia Neels and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Materials horizons, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 45% of its field
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

7 citing papers in PubMed, 9 citations in OpenAlex.

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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

13 authors at 3 institutions in 2 countries.

Quy OngInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Ting MaoInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Neda Iranpour AnarakiCenter for X-ray Analytics, Empa, Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, St. Gallen, 9014, Switzerland.ORCID 0000-0003-0842-0416
Łukasz RichterInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Carla MalinverniInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Xufeng XuInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Francesca OlgiatiInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Paulo Henrique Jacob SilvaInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Anna MurelloInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.
Antonia NeelsCenter for X-ray Analytics, Empa, Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, St. Gallen, 9014, Switzerland.ORCID 0000-0001-5752-2852
Davide DemurtasInterdisciplinary Centre for Electron Microscopy (CIME), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
Seishi ShimizuYork Structural Biology Laboratory, Department of Chemistry, University of York, Heslington, York YO10 5DD, UK.ORCID 0000-0002-7853-1683
Francesco StellacciInstitute of Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. francesco.stellacci@epfl.ch.ORCID 0000-0003-4635-6080
École Polytechnique Fédérale de Lausanne · CHUniversity of Fribourg · CHUniversity of York · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Here we present a method to extract thermodynamic quantities for nanoparticle dispersions in solvents. The method is based on the study of tomograms obtained from cryogenic electron tomography (cryoET). The approach is demonstrated for gold nanoparticles (diameter < 5 nm). Tomograms are reconstructed from tilt-series 2D images. Once the three-dimensional (3D) coordinates for the centres of mass of all of the particles in the sample are determined, we calculate the pair distribution function

Indexed as

Electron Microscope TomographyMetal NanoparticlesGoldSolventsThermodynamicsGoldSolvents

Identifiers

PMID34739025
PMCPMC8725794
OpenAlexW3210544312

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.