One-Pot Wet Ball Milling Synthesis of CdO@GO Nanocomposites with Antimicrobial Characteristics: Experimental and DFT Studies DOI

Rana Rafiei,

Amir Hossein Behroozi, Muhammad Musavir Bilal

et al.

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: unknown, P. 141182 - 141182

Published: Dec. 1, 2024

Language: Английский

From classic to cutting-edge solutions: A comprehensive review of materials and methods for heavy metal removal from water environments DOI Creative Commons
Amirreza Erfani Gahrouei,

Armita Rezapour,

Majid Pirooz

et al.

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: 319, P. 100446 - 100446

Published: May 31, 2024

Waterborne heavy metals pose significant threats to both the environment and public health, causing neurological damage, developmental disorders, organ cancer. It is essential address contamination of various water bodies by these hazardous substances due their persistent nature lack biodegradability. This review thoroughly explores traditional modern strategies utilized remedy sources contaminated with evaluates effectiveness potential scalability each method. A literature survey reveals several effective for removing from water: adsorption, flotation, ion exchange, chemical precipitation, membrane-based filtration, coagulation, flocculation, phytoremediation, electrochemical methods. In our examination, we discussed agents/adsorbents used, efficiency removal technique, operating conditions, intrinsic advantages disadvantages approach. Summarizing key findings, noted a focus on adsorption techniques; however, challenges include selectively diverse ions, prolonged retention times, cycling stability. While membrane methods are practical, issues like large-volume sludge formation exist. Although electrical-based appear promising, solutions needed industrial-scale separation as well. Prioritizing real wastewater samples in studies crucial. Future research should emphasize eco-friendly, cost-effective

Language: Английский

Citations

31
Emerging breakthroughs in covalent triazine frameworks: From fundamentals towards photocatalytic water splitting and challenges DOI
Asif Hayat,

Hamid Ali,

Zeeshan Ajmal

et al.

Progress in Materials Science, Journal Year: 2024, Volume and Issue: 147, P. 101352 - 101352

Published: Aug. 14, 2024

Language: Английский

Citations

20
Investigating Ru-modified γ-graphyne as a resistive and optical sensor for detecting SF6 decomposition gases at the atomic scale DOI

S. G. Wang,

Dongli Yu, Zhi-Gang Shao

et al.

Physica B Condensed Matter, Journal Year: 2025, Volume and Issue: unknown, P. 416938 - 416938

Published: Jan. 1, 2025

Language: Английский

Citations

2
Exploring the optoelectronic properties of Flavylium cations as acceptors in organic solar Cells: DFT/TD-DFT investigations DOI
Sina Pourebrahimi, Majid Pirooz

Solar Energy, Journal Year: 2024, Volume and Issue: 275, P. 112617 - 112617

Published: May 15, 2024

Language: Английский

Citations

13
DFT-assisted design of curcumin-based donor-π-bridge-acceptor molecular structures: Advancing nonlinear optical materials and sustainable organic solar cells DOI
Sina Pourebrahimi, Majid Pirooz, Alex De Visscher

et al.

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1316, P. 139079 - 139079

Published: June 20, 2024

Language: Английский

Citations

10
Density functional theory study of CuO-modified Janus HfSSe monolayer for adsorption and sensing of SF6 decomposition gases DOI
Hang Zhao, Min Huang, Zhiming Shi

et al.

Chemical Physics Letters, Journal Year: 2025, Volume and Issue: unknown, P. 141881 - 141881

Published: Jan. 1, 2025

Language: Английский

Citations

1
Enhancing CO2 adsorption performance of cold oxygen plasma-treated almond shell-derived activated carbons through ionic liquid incorporation DOI Creative Commons
Narmin Noorani, Sina Pourebrahimi, Abbas Mehrdad

et al.

Journal of CO2 Utilization, Journal Year: 2024, Volume and Issue: 88, P. 102927 - 102927

Published: Sept. 11, 2024

Language: Английский

Citations

6
SO2 Removal from Flue Gas by Char-Supported Fe-Zn-Cu Sorbent DOI Open Access
Yueying Li,

Chuan Na,

Jinxiao Dou

et al.

Materials, Journal Year: 2025, Volume and Issue: 18(2), P. 394 - 394

Published: Jan. 16, 2025

In this study, the mechanisms of SO2 adsorption on lignite char and char-supported Fe-Zn-Cu sorbent (FZC sorbent) were investigated. The FZC was prepared by impregnation metal components raw coal followed steam gasification. Flue gas desulfurization experiments carried out a fixed-bed reactor at 100-300 °C using simulated flue containing SO2/O2/H2O balanced N2. composition monitored an online analyzer. solid samples before after analyzed X-ray diffraction (XRD), Fourier Transform Infrared (FTIR) spectroscopy, Thermogravimetric Analysis-Mass Spectroscopy (TG-MS), Brunauer-Emmett-Teller (BET) surface area analysis. experimental results showed that both can effectively adsorb under present conditions. presence O2 H2O in promoted sorbent. capacity increased with increase temperature up to 250 °C. When further 300 °C, sorbents decreased rapidly. Under optimum conditions space velocity 1500 h-1, 5% (vol) 10% gas, exhibited longest breakthrough time 280 min about 2200 mg (SO2) per gram

Language: Английский

Citations

0
Unveiling the promising in vitro anticancer activity of lipophilic platinum(II) complexes containg (1S, 4R, 5R)-4-(4-phenyl-1H-1,2,3-triazol-1-yl)-2-((S)-1-phenylethyl)-2-azabicyclo[3.2.1]octane: spectroscopical characterization and DFT calulation DOI

Adriana Kaszuba,

Jerzy Sitkowski, Tadeusz Muzioł

et al.

Dalton Transactions, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

The main goal of our research was to examine (1S,4R,5R)-4-(4-phenyl-1H-1,2,3-triazol-1-yl)-2-((S)-1-phenylethyl)-2-azabicyclo[3.2.1]octane (L) and its complex-forming abilities with platinum(II) ions. Herein, we present three new square planar complexes the general formulas trans-[PtCl2L2] (1), cis-[PtCl2(DMSO)(L)] (2) [Pt(DMSO)(L)(mal)] (3), where DMSO: dimethyl sulfoxide; mal: malonate. Based on experimental spectroscopic results (1H, 13C, 15N, 195Pt NMR, IR, X-ray analyses) density functional theoretical calculation (DFT), a geometry proposed one or two monodentate bound N3' heterocyclic ligands (L). Surrounding central atom, there are chloride (1) chelated O,O-donor malonate (3). coordination spheres in (3) were completed by S-donor sulfoxide molecule. Theoretical investigations into ligand site around ion performed DFT calculation, consistent data. calculations elucidate thermodynamic preferences for cis versus trans arrangements isolated (2), suggesting that arrangement anions observed crystals (2a) probably from crystal packing. obtained examined regard their therapeutic anticancer potential. In comparison cisplatin, lipophilic exhibit lower affinity toward glutathione. According observations, presents most satisfactory vitro activity mechanism cytotoxic effect cancer cells different cisplatin.

Language: Английский

Citations

0
Atomic-scale study of lattice distortion and oxygen-rich environment impact on the surface degradation dynamics of zinc-based alloys DOI
V. A. Bryzgalov, Andrey A. Kistanov, Artem A. Izosimov

et al.

Computational Materials Science, Journal Year: 2025, Volume and Issue: 252, P. 113797 - 113797

Published: March 3, 2025

Language: Английский

Citations

0