Evidence map›Paper›PMID 34785726›Full record

ArticleScientific reports2021

Hierarchical porous materials made by stereolithographic printing of photo-curable emulsions.

Nicole Kleger, Clara Minas, Patrick Bosshard, Iacopo Mattich, Kunal Masania, André R Studart

Abstract read
In one paragraph

Article in Scientific reports, 2021. 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
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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.

Nicole KlegerComplex Materials, Department of Materials, ETH Zurich, 8093, Zurich, Switzerland.
Clara MinasComplex Materials, Department of Materials, ETH Zurich, 8093, Zurich, Switzerland.
Patrick BosshardComplex Materials, Department of Materials, ETH Zurich, 8093, Zurich, Switzerland.
Iacopo MattichComplex Materials, Department of Materials, ETH Zurich, 8093, Zurich, Switzerland.
Kunal MasaniaComplex Materials, Department of Materials, ETH Zurich, 8093, Zurich, Switzerland. k.masania@tudelft.nl.
André R StudartComplex Materials, Department of Materials, ETH Zurich, 8093, Zurich, Switzerland. andre.studart@mat.ethz.ch.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Porous materials are relevant for a broad range of technologies from catalysis and filtration, to tissue engineering and lightweight structures. Controlling the porosity of these materials over multiple length scales often leads to enticing new functionalities and higher efficiency but has been limited by manufacturing challenges and the poor understanding of the properties of hierarchical structures. Here, we report an experimental platform for the design and manufacturing of hierarchical porous materials via the stereolithographic printing of stable photo-curable Pickering emulsions. In the printing process, the micron-sized droplets of the emulsified resins work as soft templates for the incorporation of microscale porosity within sequentially photo-polymerized layers. The light patterns used to polymerize each layer on the building stage further generate controlled pores with bespoke three-dimensional geometries at the millimetre scale. Using this combined fabrication approach, we create architectured lattices with mechanical properties tuneable over several orders of magnitude and large complex-shaped inorganic objects with unprecedented porous designs.

Identifiers

PMID34785726
PMCPMC8595381

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Registered trials

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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.