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Fatah A, Timoudan N, Rbaa M, Benhiba F, Hsissou R, Safi ZS, Warad I, AlObaid AA, Al-Maswari BM, Boutakiout A, Zarrok H, Lakhrissi B, Bellaouchou A, Jama C, Bentiss F, Oudda H, Zarrouk A. Assessment of New Imidazol Derivatives and Investigation of Their Corrosion-Reducing Characteristics for Carbon Steel in HCl Acid Solution. COATINGS 2023; 13:1405. [DOI: 10.3390/coatings13081405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
This study assessed the corrosion inhibitory and adsorption properties of two imidazol derivatives, namely 5-((2,4,5-triphenyl-1H-imidazol-1-yl)methyl)quinolin-8-ol (TIMQ) and 5-((2-(4-chlorophenyl)-4,5-diphenyl-1H-imidazol-1-yl)methyl)quinolin-8-ol (CDIQ), on carbon steel (CS) in 1 M of HCl using electrochemical methods, including electrochemical impedance spectroscopy (EIS), potentiodynamic polarization measurements (PDP), UV–visible spectroscopy (UV–v), scanning electron microscopy (SEM), and molecular modeling. The findings showed that TIMQ and CDIQ were potent inhibitors with inhibition efficiencies of 94.8% and 95.8%, respectively. The potentiodynamic polarization experiments showed that the inhibitors worked as mixed-type inhibitors, and the impedance investigations supported the improvement of a protective layer for the inhibitor on the metal surface. Each inhibitor was adsorbed onto the carbon steel surfaces, according to the Langmuir adsorption method. The steel was shielded from acidic ions by an adsorbed coating of the inhibitor molecules, according to SEM. Density functional theory (DFT) calculations and molecular dynamics (MD) simulations were used to inspect the results, and a good correlation was found between these results and those of the study. This information can be applied to determine the effectiveness of inhibitors in a HCl acid solution.
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Affiliation(s)
- Ahmed Fatah
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Nadia Timoudan
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Mohamed Rbaa
- Laboratory of Organic Chemistry, Inorganic, Electrochemistry, and Environment, Department of Chemistry, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Fouad Benhiba
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Rachid Hsissou
- Laboratory of Organic Chemistry, Bioorganic and Environment, Chemistry Department, Faculty of Sciences, Chouaib Doukkali University, P.O. Box 20, El Jadida 24000, Morocco
| | - Zaki S. Safi
- Chemistry Department, Faculty of Science, Al Azhar University-Gaza, Gaza P.O. Box 1277, Palestine
| | - Ismail Warad
- Department of Chemistry, AN-Najah National University, Nablus P.O. Box 7, Palestine
| | - Abeer A. AlObaid
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Basheer M. Al-Maswari
- Department of Chemistry, Yuvaraja’s College, University of Mysore, Mysuru 570005, India
| | - Amale Boutakiout
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Hassan Zarrok
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Brahim Lakhrissi
- Laboratory of Organic Chemistry, Inorganic, Electrochemistry, and Environment, Department of Chemistry, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Abdelkabir Bellaouchou
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Charafeddine Jama
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
| | - Fouad Bentiss
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
- Laboratory of Catalysis and Corrosion of Materials, Faculty of Sciences, Chouaib Doukkali University, P.O. Box 20, El Jadida 24000, Morocco
| | - Hassan Oudda
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Abdelkader Zarrouk
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
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Huang Y, Guo L, Zhang Q, Shi W, Feng W, Abbas F, Zheng X, Leng S, Qiang Y, Saji VS. Regulating the Anode Corrosion by a Tryptophan Derivative for Alkaline Al-Air Batteries. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:6018-6028. [PMID: 37075327 DOI: 10.1021/acs.langmuir.3c00032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Screening a green corrosion inhibitor that can prevent Al anode corrosion and enhance the battery performance is highly significant for developing next-generation Al-air batteries. This work explores the non-toxic, environmentally safe, and nitrogen-rich amino acid derivative, N(α)-Boc-l-tryptophan (BCTO), as a green corrosion inhibitor for Al anodes. Our results confirm that BCTO has an excellent corrosion inhibition effect for the Al-5052 alloy in 4 M NaOH solution. An optimum inhibitor addition (2 mM) has increased the Al-air battery performance; the corrosion inhibition efficiency was 68.2%, and the anode utilization efficiency reached 92.0%. The capacity and energy density values increased from 990.10 mA h g-1 and 1317.23 W h kg-1 of the uninhibited system to 2739.70 mA h g-1 and 3723.53 W h kg-1 for the 2 mM BCTO added system. The adsorption behavior of BCTO on the Al-5052 surface was further explored by theoretical calculations. This work paves the way for constructing durable Al-air batteries through an electrolyte regulation strategy.
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Affiliation(s)
- Yue Huang
- College of Materials and Metallurgy, Guizhou University, Guiyang 550025, China
| | - Lei Guo
- School of Material and Chemical Engineering, Tongren University, Tongren 554300, China
| | - Qiao Zhang
- School of Materials Science and Engineering, East China Jiaotong University, Nanchang 330013, China
| | - Wei Shi
- College of Materials and Metallurgy, Guizhou University, Guiyang 550025, China
| | - Wei Feng
- School of Material and Chemical Engineering, Tongren University, Tongren 554300, China
| | - Faheem Abbas
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Xingwen Zheng
- Key Laboratory of Material Corrosion and Protection of Sichuan Province, Sichuan University of Science and Engineering, Zigong 643000, China
| | - Senlin Leng
- School of Material and Chemical Engineering, Tongren University, Tongren 554300, China
| | - Yujie Qiang
- National Center for Materials Service Safety, University of Science and Technology Beijing, Beijing 100083, China
| | - Viswanathan S Saji
- Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia
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About H, El Faydy M, Benhiba F, Al-Gorair AS, Al Jahdaly B, Zarrok H, Oudda H, Lakhrissi B, Warad I, Abdallah M, Zarrouk A. A combined experimental and theoretical approach to the elucidation of the corrosion inhibition property of 5-((4,5-dihydro-4-o-tolyltetrazol-1-yl)methyl)quinolin-8-ol for C22E steel in aggressive environment. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
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Laouid A, Belghiti AA, Wisniewski K, Hajjaji A, Sahraoui B, Zawadzka A. Generation of red light with intense photoluminescence assisted by Forster resonance energy transfer from Znq 2 and DCM thin films. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022:10.1007/s11356-022-23217-z. [PMID: 36190630 DOI: 10.1007/s11356-022-23217-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Accepted: 09/19/2022] [Indexed: 06/16/2023]
Abstract
In this work, a novel experimental investigation of photoluminescence properties of Znq2 thin films co-doped with different concentrations of DCM were performed. The thin films were successfully deposited on glass substrates with different compositions, under high vacuum, by using the vacuum evaporation technique. For all compositions, the photoluminescence was measured at room temperature and also at low temperature in a wide range from 77 to 300 K with a step of 25 K in a high vacuum. The lifetime of the sample studied in real time was also measured using the decay time technique. The results obtained confirm that the doping influences the intensity of the DCM photoluminescence and also shows a complete energy transfer occurred from Znq2 to DCM which may have shifted the photoluminescence peak from Znq2 to the orange wavelength region which is related to DCM. The lifetime of the sample studied in real time was about 4.47 ns for Znq2 and while all the other samples showed two decay time components. As a result, the doping influences the optical properties of Znq2 and makes it a potential candidate for optoelectronic applications.
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Affiliation(s)
- Amina Laouid
- Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University in Toruń, Grudziadzka 5, PL 87-100, Torun, Poland.
- National School of Applied Sciences, Engineering Science for Energy Laboratory, Chouaib Doukkali University of El Jadida, El Jadida, Morocco.
- Centrer for Modern Interdisciplinary Technologies, Nicolaus Copernicus University in Toruń, Wilenska 4, PL 87-100, Torun, Poland.
| | - Amine Alaoui Belghiti
- National School of Applied Sciences, Engineering Science for Energy Laboratory, Chouaib Doukkali University of El Jadida, El Jadida, Morocco
| | - Krzysztof Wisniewski
- Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University in Toruń, Grudziadzka 5, PL 87-100, Torun, Poland
| | - Abdelowahed Hajjaji
- National School of Applied Sciences, Engineering Science for Energy Laboratory, Chouaib Doukkali University of El Jadida, El Jadida, Morocco
| | - Bouchta Sahraoui
- LPHIA, SFR MATRIX, University of Angers, Physics Department, 2 Bd Lavoisier, 49045, ANGERS cedex 2, France
| | - Anna Zawadzka
- Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University in Toruń, Grudziadzka 5, PL 87-100, Torun, Poland
- Centrer for Modern Interdisciplinary Technologies, Nicolaus Copernicus University in Toruń, Wilenska 4, PL 87-100, Torun, Poland
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