Evidence map›Paper›PMID 31452128›Full record

ArticleEnvironmental science and pollution research international2019

Enhanced adsorption-coupled reduction of hexavalent chromium by 2D poly(m-phenylenediamine)-functionalized reduction graphene oxide.

Linfeng Jin, Liyuan Chai, Lili Ren, Yuxin Jiang, Weichun Yang, Sheng Wang, Qi Liao, Haiying Wang, Liyuan Zhang

Abstract read
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Article in Environmental science and pollution research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Preparation of Three-Dimensional MF/TiNanomaterials (Basel, Switzerland) · 2022
    Article
  3. Article
  4. Article
  5. Two-Dimensional Titanium Carbides (TiInternational journal of environmental research and public health · 2019
    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

9 authors.

Linfeng JinDepartment of Environmental Engineering, School of Metallurgy and Environment, Central South University, Changsha, 410083, China.
Liyuan ChaiDepartment of Environmental Engineering, School of Metallurgy and Environment, Central South University, Changsha, 410083, China.
Lili RenDepartment of Environmental Engineering, School of Metallurgy and Environment, Central South University, Changsha, 410083, China.
Yuxin JiangDepartment of Environmental Engineering, School of Metallurgy and Environment, Central South University, Changsha, 410083, China.
Weichun YangDepartment of Environmental Engineering, School of Metallurgy and Environment, Central South University, Changsha, 410083, China.
Sheng WangChinese National Engineering Research Center for Control and Treatment of Heavy Metals Pollution, Changsha, 410083, China.
Qi LiaoDepartment of Environmental Engineering, School of Metallurgy and Environment, Central South University, Changsha, 410083, China.
Haiying WangDepartment of Environmental Engineering, School of Metallurgy and Environment, Central South University, Changsha, 410083, China. haiyw25@yahoo.com.
Liyuan ZhangDepartment of Colloid Chemistry, Max Planck Institute of Colloids and Interfaces, 14476, Potsdam, Germany. lyzhang@mpikg.mpg.de.

Funding

Key R&D Program of Hunan Province 2018SK2026the key project of National Natural Science Foundation of China 51634010the National Key R&D Program of China 2016YFC0403003
6 · The paper itself

Abstract

To improve the mass transfer efficiency of poly(m-phenylenediamine) for the effective removal of hexavalent chromium (Cr (VI)) from aqueous solution, a facile and one-step method to prepare two-dimensional poly(m-phenylenediamine) functionalized reduction graphene oxide (rGO-PmPD) by dilution polymerization is developed. The structure and morphology of rGO-PmPD as well as rGO and PmPD were characterized by scanning electron microscope (SEM), transmission electron microscope (TEM), Brunauer-Emmett-Teller (BET), Fourier-transformed infrared spectroscopy (FT-IR), X-ray photoelectron spectroscopy (XPS), Raman, and X-ray diffraction (XRD). The preparation mechanism, adsorption performance, and mechanism of rGO-PmPD were then investigated in detail. The obtained rGO-PmPD exhibited thin 2D nanosheet morphology with much improved specific surface area and pore volume (18 and 25 times higher than that of PmPD, respectively). The Cr (VI) adsorption of rGO-PmPD was fitted well with the pseudo-second-order kinetic model and Langmuir isotherm model, and the maximum adsorption capacity of rGO-PmPD reached 588.26 mg g

Indexed as

AdsorptionChromiumGraphiteKineticsMicroscopy, Electron, ScanningMicroscopy, Electron, TransmissionNanostructuresPhenylenediaminesPhotoelectron SpectroscopyPolymerizationSpectroscopy, Fourier Transform InfraredSpectrum Analysis, RamanStatic ElectricityWater Pollutants, ChemicalX-Ray DiffractionChromiumchromium hexavalent iongraphene oxideGraphitePhenylenediaminespoly(1,3-phenylenediamine)Water Pollutants, ChemicalCompositesHexavalent chromiumPoly(m-phenylenediamine)ReductionReduction graphene oxideRemoval

Identifiers

PMID31452128

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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.