Evidence map›Paper›PMID 36959511›Full record

ArticleNature chemistry2023

A columnar liquid quasicrystal with a honeycomb structure that consists of triangular, square and trapezoidal cells.

Xiangbing Zeng, Benjamin Glettner, Ute Baumeister, Bin Chen, Goran Ungar, Feng Liu, Carsten Tschierske

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Article in Nature chemistry, 2023. 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
–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

7 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

7 authors.

Xiangbing ZengDepartment of Materials Science and Engineering, Sheffield University, Sheffield, UK. x.zeng@shef.ac.uk.ORCID http://orcid.org/0000-0003-4896-8080
Benjamin GlettnerInstitute of Chemistry, Martin Luther University Halle-Wittenberg, Halle/Saale, Germany.
Ute BaumeisterInstitute of Chemistry, Martin Luther University Halle-Wittenberg, Halle/Saale, Germany.
Bin ChenInstitute of Chemistry, Martin Luther University Halle-Wittenberg, Halle/Saale, Germany.
Goran UngarDepartment of Materials Science and Engineering, Sheffield University, Sheffield, UK.ORCID http://orcid.org/0000-0002-9743-2656
Feng LiuShaanxi International Research Centre for Soft Matter, State Key Laboratory for Mechanical Behaviour of Materials, Xi'an Jiaotong University, Xi'an, P. R. China.ORCID http://orcid.org/0000-0001-6224-5167
Carsten TschierskeInstitute of Chemistry, Martin Luther University Halle-Wittenberg, Halle/Saale, Germany.ORCID http://orcid.org/0000-0002-4163-3272

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) 436494874 - RTG 2670National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 92156013RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP-P002250RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP-T003294
6 · The paper itself

Abstract

Quasicrystals are intriguing structures that have long-range positional correlations but no periodicity in real space, and typically with rotational symmetries that are 'forbidden' in conventional periodic crystals. Here, we present a two-dimensional columnar liquid quasicrystal with dodecagonal symmetry. Unlike previous dodecagonal quasicrystals based on random tiling, a honeycomb structure based on a strictly quasiperiodic tessellation of tiles is observed. The structure consists of dodecagonal clusters made up of triangular, square and trapezoidal cells that are optimal for local packing. To maximize the presence of such dodecagonal clusters, the system abandons periodicity but adopts a quasiperiodic structure that follows strict packing rules. The stability of random-tiling dodecagonal quasicrystals is often attributed to the entropy of disordering when strict tiling rules are broken, at the sacrifice of the long-range positional order. However, our results demonstrate that quasicrystal stability may rest on energy minimization alone, or with only minimal entropic intervention.

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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.