Evidence map›Paper›PMID 34379203›Full record

ArticleMikrochimica acta2021

Nanocomposite based on graphene and intercalated covalent organic frameworks with hydrosulphonyl groups for electrochemical determination of heavy metal ions.

Fei Pan, Chunyi Tong, Zhaoyang Wang, Haitao Han, Pei Liu, Dawei Pan, Rilong Zhu

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
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

7 authors at 4 institutions in 1 country.

Fei PanCAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Shandong Key Laboratory of Coastal Environmental Processes, Research Center for Coastal Environment Engineering Technology of Shandong Province, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Chunhui Rd 17, Laishan District, Yantai, Shandong Province, 264003, People's Republic of China.
Chunyi TongCollege of Biology, Hunan University, Changsha, 410082, People's Republic of China.
Zhaoyang WangCollege of Chemistry and Chemical Engineering, Advanced Catalytic Engineering Research Center of the Ministry of Education, Hunan University, Lushan Rd (S), Yuelu District, Changsha, Hunan Province, 410082, People's Republic of China.
Haitao HanCAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Shandong Key Laboratory of Coastal Environmental Processes, Research Center for Coastal Environment Engineering Technology of Shandong Province, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Chunhui Rd 17, Laishan District, Yantai, Shandong Province, 264003, People's Republic of China.
Pei LiuState Environmental Protection Key Laboratory of Monitoring for Heavy Metal Pollutants, Hunan Ecological Environment Monitoring Center, Changsha, 410082, People's Republic of China.
Dawei PanCAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Shandong Key Laboratory of Coastal Environmental Processes, Research Center for Coastal Environment Engineering Technology of Shandong Province, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Chunhui Rd 17, Laishan District, Yantai, Shandong Province, 264003, People's Republic of China. dwpan@yic.ac.cn.
Rilong ZhuCollege of Chemistry and Chemical Engineering, Advanced Catalytic Engineering Research Center of the Ministry of Education, Hunan University, Lushan Rd (S), Yuelu District, Changsha, Hunan Province, 410082, People's Republic of China. zrlden@hnu.edu.cn.
Hunan University · CNYantai Institute of Coastal Zone Research · CNBeijing Municipal Ecological and Environmental Monitoring Center · CNChinese Academy of Sciences · CN

Funding

the Basic Research Fund for Central Universities 531118010314the Environmental Protection Science and Technology Project of Hunan Province 20190011the Key R & D Program of Hunan Province 2019SK2281the National Key R&D Program of China 2019YFD0901103the strategic priority research program of chinese academy of sciences XDB42000000
6 · The paper itself

Abstract

An electrochemical sensor constructed by intercalated composites was developed for determination of heavy metal ions. The intercalated composites were composed of hydrosulphonyl functional covalent organic frameworks (COF-SH) and graphene (G). The presence of numerous adsorption sites, such as 18 sulfur atoms and 30 nitrogen atoms per big circle of COFs on COF-SH, was beneficial for the accumulation of heavy metals, while the graphene enhanced the electrical conductivity. The obtained sensor under the optimal conditions successfully detected the presence of heavy metal ions in coastal water samples at concentrations ranging from 1 to 1000 μg L

Indexed as

GraphiteHumansIonsMetal-Organic FrameworksMetals, HeavyNanocompositesGraphiteIonsMetal-Organic FrameworksMetals, HeavyCovalent organic frameworksElectrochemical sensorsGrapheneHeavy metalNanocompositeSea water analysis

Identifiers

PMID34379203
OpenAlexW3193240288

What OpenQuestion holds

Textmetadata
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.