Issue 45, 2024
From the journal:

New Journal of Chemistry

Expression of concern: Sonochemistry: a good, fast and clean method to promote the removal of Cu(ii) and Cr(vi) by MWCNT/CoFe2O4@PEI nanocomposites: optimization study

Mohammad Hassan Omidi,a   Mohammad Hossein Ahmadi Azqhandi*b  and  Bahram Ghalami-Choobar*a  

* Corresponding authors

a Department of Chemistry, Faculty of Science, University of Guilan, Rasht, Iran
E-mail: b-ghalami@guilan.ac.ir
Fax: +98-1333367262
Tel: +98-1333367262

b Applied Chemistry Department, Faculty of Petroleum and Gas (Gachsaran), Yasouj University, Gachsaran 75813-56001, Iran
E-mail: mhahmadia58@gmail.com, m.ahmadi@yu.ac.ir

Abstract

Expression of concern for ‘Sonochemistry: a good, fast and clean method to promote the removal of Cu(II) and Cr(VI) by MWCNT/CoFe2O4@PEI nanocomposites: optimization study’ by Mohammad Hassan Omidi et al., New J. Chem., 2018, 42, 16307–16328, https://doi.org/10.1039/C8NJ03277G.

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Article information

DOI
https://doi.org/10.1039/D4NJ90162B
Article type
Expression of Concern
Submitted
24 Oct 2024
Accepted
24 Oct 2024
First published
04 Nov 2024
This article is Open Access
Creative Commons BY license

New J. Chem., 2024,48, 19364-19364

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Expression of concern: Sonochemistry: a good, fast and clean method to promote the removal of Cu(II) and Cr(VI) by MWCNT/CoFe2O4@PEI nanocomposites: optimization study

M. H. Omidi, M. H. Ahmadi Azqhandi and B. Ghalami-Choobar, New J. Chem., 2024, 48, 19364 DOI: 10.1039/D4NJ90162B

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