Evidence map›Paper›PMID 39778062›Full record

ArticleChemSusChem2025

Room-Temperature Vortex Fluidic Flow Chemistry Synthesis of Full Color Carbon Dots.

Dechao Chen, Muhammad Usman Zia, Thaar M D Alharbi, Jeffrey R Harmer, Colin L Raston, Qin Li

Abstract read
In one paragraph

Article in ChemSusChem, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Dechao ChenQueensland Micro- and Nanotechnology Centre, Griffith University, Nathan, QLD, 4111, Australia.ORCID https://orcid.org/0000-0002-9205-2312
Muhammad Usman ZiaQueensland Micro- and Nanotechnology Centre, Griffith University, Nathan, QLD, 4111, Australia.
Thaar M D AlharbiPhysics Department and Nanotechnology Centre, Faculty of Science, Taibah University, Almadinah Almunawarrah, 42353, Saudi Arabia.ORCID https://orcid.org/0000-0001-6810-9713
Jeffrey R HarmerAustralian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia Campus, Brisbane Qld, 4072, Australia.ORCID https://orcid.org/0000-0003-4583-2401
Colin L RastonFlinders Institute for Nanoscale Science and Technology, College of Science and Engineering, Flinders University, Adelaide, SA, 5001, Australia.ORCID https://orcid.org/0000-0003-4753-0079
Qin LiQueensland Micro- and Nanotechnology Centre, Griffith University, Nathan, QLD, 4111, Australia.ORCID https://orcid.org/0000-0002-3934-6004

Funding

Australian Research Council ARC IH 180100002, DP 230102192, DP 230100479Griffith University New Researcher Grant and Australian Synchrotron AS221/SXR/18411
6 · The paper itself

Abstract

Carbon dots (CDs) as a new class of photoluminescent zero-dimension carbon nanoparticles have attracted significant research interests owing to their extraordinary opto-electro-properties and biocompatibility. So far, almost all syntheses of CDs require either heat treatment or exertion of high energy fields. Herein, a scalable room-temperature vortex fluidic method is introduced to the CDs synthesis using the angled vortex fluidic device (VFD). By judicious selection of the solvent, typical CDs precursor of phenylenediamine has been converted into high crystalline CDs through VFD processing. The VFD-synthesized CDs cover the full color spectrum from blue to red with the highest quantum yield of 45.6 %. The synthesis shows that the dynamic thin liquid film generated by VFD spun at high rotational speed (7-9 k RPM) is able to induce cycloaddition reactions. The new method for CD synthesis is facile, occurring under ambient conditions in the VFD, potentially offering industrial scaling up of production of full color carbon dots.

Indexed as

carbon dotsflow chemistryroom-temperature synthesisvortex fluidic device

Identifiers

PMID39778062
PMCPMC12094134

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.