Evidence map›Paper›PMID 41146256›Full record

ArticleBMC chemistry2025

Rapid nanocatalytic approach for azo dye degradation using bi-ligand nickle based-metal organic frameworks.

Aya A Mouhamed, Ahmed Elsayed, Noha Mostafa, Amr M Mahmoud, Amr Elshaer, Aya T Soudi

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. 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.

Aya A MouhamedPharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, El-Kasr El-Aini Street, Cairo, 11562, Egypt. aya.ahmed@pharma.cu.edu.eg.
Ahmed ElsayedDepartment of Chemistry, School of Pharmacy, Newgiza University, Giza, Egypt.
Noha MostafaDepartment of Chemistry, School of Pharmacy, Newgiza University, Giza, Egypt.
Amr M MahmoudPharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, El-Kasr El-Aini Street, Cairo, 11562, Egypt.
Amr ElshaerDrug Discovery, Delivery and Patient Care (DDDPC), School of Life Sciences, Pharmacy and Chemistry, Kingston University London, Kingston Upon Thames, Surrey, KT1 2EE, UK.
Aya T SoudiPharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, El-Kasr El-Aini Street, Cairo, 11562, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel bi-ligand nickel-based metal-organic framework (Ni-BTC-PYDC MOF) was synthesized using benzene tricarboxylic acid (BTC) and pyridine-2,3-dicarboxylic acid (PYDC) as ligands. This MOF showed improved surface area, structural stability, and electron transfer compared to mono-ligand Ni-MOFs. Characterization by SEM, EDX, EDS mapping, XRD, and FT-IR confirmed its enhanced morphology and nickel content. The catalyst rapidly reduced methyl orange (MO) dye in water, achieving rapid and significant decolorization within 90 s using sodium borohydride (NaBH₄) under mild conditions. It maintained high activity over ten reuse cycles with minimal loss, performing best at pH 5 due to efficient hydride generation and proton-assisted electron transfer. These findings demonstrate that the bi-ligand Ni-MOF is a promising, stable, and reusable catalyst for removing toxic azo dyes from wastewater.

Indexed as

Azo-dyesBi-ligand Ni-MOFsEnvironmental remediationMetal organic frameworksMethyl orange

Identifiers

PMID41146256
PMCPMC12560516

What OpenQuestion holds

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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.