Evidence map›Paper›PMID 28091573›Full record

ArticleScientific reports2017

Iron Oxide Films Prepared by Rapid Thermal Processing for Solar Energy Conversion.

B Wickman, A Bastos Fanta, A Burrows, A Hellman, J B Wagner, B Iandolo

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 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.

B WickmanDepartment of Physics, Chalmers University of Technology, SE-42196 Göteborg, Sweden.
A Bastos FantaCenter for electron nanoscopy, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark.
A BurrowsCenter for electron nanoscopy, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark.
A HellmanDepartment of Physics, Chalmers University of Technology, SE-42196 Göteborg, Sweden.
J B WagnerCenter for electron nanoscopy, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark.
B IandoloCenter for electron nanoscopy, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hematite is a promising and extensively investigated material for various photoelectrochemical (PEC) processes for energy conversion and storage, in particular for oxidation reactions. Thermal treatments during synthesis of hematite are found to affect the performance of hematite electrodes considerably. Herein, we present hematite thin films fabricated via one-step oxidation of Fe by rapid thermal processing (RTP). In particular, we investigate the effect of oxidation temperature on the PEC properties of hematite. Films prepared at 750 °C show the highest activity towards water oxidation. These films show the largest average grain size and the highest charge carrier density, as determined from electron microscopy and impedance spectroscopy analysis. We believe that the fast processing enabled by RTP makes this technique a preferred method for investigation of novel materials and architectures, potentially also on nanostructured electrodes, where retaining high surface area is crucial to maximize performance.

Identifiers

PMID28091573
PMCPMC5238422

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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.