Evidence map›Paper›PMID 32955667›Full record

ArticleEnvironmental science and pollution research international2021

Role of solution chemistry in the attachment of graphene oxide nanoparticles onto iron oxide minerals with different characteristics.

Ruixia Jin, Taotao Lu, Haojing Zhang, Mengjie Wang, Mengli Wang, Wei Qi, Zhichong Qi, Deliang Li

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

0 citing papers in PubMed, 15 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 2 institutions in 2 countries.

Ruixia Jin *Henan Joint International Research Laboratory of Environmental Pollution Control Materials, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China.
Taotao Lu *Ministry of Education Key Laboratory of Pollution Processes and Environmental Criteria, Nankai University, Tianjin, 300350, China.
Haojing ZhangHenan Joint International Research Laboratory of Environmental Pollution Control Materials, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China.
Mengjie WangHenan Joint International Research Laboratory of Environmental Pollution Control Materials, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China.
Mengli WangHenan Engineering Research Center for Control and Remediation of Soil Heavy Pollution, Kaifeng, 475004, China.
Wei QiHenan Joint International Research Laboratory of Environmental Pollution Control Materials, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China.
Zhichong QiHenan Joint International Research Laboratory of Environmental Pollution Control Materials, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China. qizhichong1984@163.com.ORCID http://orcid.org/0000-0001-7682-1786
Deliang LiHenan Engineering Research Center for Control and Remediation of Soil Heavy Pollution, Kaifeng, 475004, China. lideliang@henu.edu.cn.
Henan University · CNNankai University · CN

Funding

China Scholarship Council 201708420145Key Scientific Research Project of Colleges and Universities in Henan Province 20A610004National Natural Science Foundation of China 21707081Opening Foundation of Ministry of Education Key Laboratory of Pollution Processes and Environmental Criteria 2018-6program for Science & Technology Innovation Team in Universities of Henan Province 19IRTSTHN029Project Management of Innovation and Entrepreneurship Training Program for Minsheng College Students MSCXSY2019013
6 · The paper itself

Abstract

Given the ubiquity and abundance of the iron oxide minerals and their important roles in affecting the environmental fate of graphene oxide (GO) nanoparticles, the attachment of GO onto three iron oxide minerals (i.e., hematite, goethite, and ferrihydrite) under different solution chemistry conditions was investigated in this study. The main mechanism of the attachment of GO was electrostatic interaction. Calculations based on the DLVO theory showed that the attachment was a favorable process. Interestingly, the affinity of GO towards three iron oxide minerals was in the order of ferrihydrite > goethite > hematite. This result indicates that different characteristics of various iron oxides (e.g., specific surface area, crystal structure, and surface charge, and surface hydroxyl densities) can influence their attachment capacities for GO. The attachment of GO depended on the solution pH and ionic strength. Electrostatic attraction and hydrogen bonding were the important retention mechanisms for GO attachment when pH < pH

Indexed as

Iron CompoundsNanoparticlesAdsorptionFerric CompoundsGraphiteMineralsFerric Compoundsferric oxidegraphene oxideGraphiteIron CompoundsMineralsAttachmentGraphene oxideIron oxidePhosphateSolution chemistry

Identifiers

PMID32955667
OpenAlexW3087388930

What OpenQuestion holds

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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.