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Tahir M, Aftab H, Shafiq I, Khalid M, Haq S, El-Kott AF, Zein MA, Hani U, Shafiq Z. Synthesis, characterization and NLO properties of 1,4-phenylenediamine-based Schiff bases: a combined theoretical and experimental approach. RSC Adv 2024; 14:4221-4229. [PMID: 38292270 PMCID: PMC10826287 DOI: 10.1039/d3ra07642c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 01/01/2024] [Indexed: 02/01/2024] Open
Abstract
In the current study, three novel 1,4-phenylenediamine-based chromophores (3a-3c) were synthesized and characterized and then their nonlinear optical (NLO) characteristics were explored theoretically. The characterization was done by spectroscopic analysis, i.e. FT-IR, UV-Visible, and NMR spectroscopy, and elemental analysis. Notably, these chromophores exhibited UV-Visible absorption within the range of 378.635-384.757 nm in acetonitrile solvent. Additionally, the FMO findings for 3a-3c revealed the narrowest band gap (4.129 eV) for 3c. The GRPs for these chromophores were derived from HOMO-LUMO energy values, which showed correspondence with FMO results by depicting a minimum hardness (2.065 eV) for 3c. Among these compounds, 3c displayed the highest nonlinear behavior with maximum μtot, βtot and γtot values of 4.79 D, 8.00 × 10-30 and 8.13 × 10-34 a.u., respectively. Our findings disclosed that the synthesized 1,4-phenylenediamine chromophores may be considered promising candidates for nonlinear optical materials, showing potential applications in the realm of optoelectronic devices.
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Affiliation(s)
- Muhammad Tahir
- Institute of Chemical Sciences, Bahauddin Zakariya University Multan 60800 Pakistan
| | - Hina Aftab
- Institute of Chemical Sciences, Bahauddin Zakariya University Multan 60800 Pakistan
| | - Iqra Shafiq
- Institute of Chemistry, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
- Centre for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
| | - Muhammad Khalid
- Institute of Chemistry, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
- Centre for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
| | - Saadia Haq
- Institute of Chemistry, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
- Centre for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
| | - Attalla F El-Kott
- Biology Department, College of Science, King Khalid University Abha Saudi Arabia
- Zoology Department, College of Science, Damanhour University Egypt
| | - Mohamed Abdellatif Zein
- Chemistry Department, University College of AlWajh, University of Tabuk Tabuk Saudi Arabia
- Chemistry Department, Faculty of Science, Damanhour University Egypt
| | - Umme Hani
- Institute of Chemistry, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
- Centre for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
| | - Zahid Shafiq
- Institute of Chemical Sciences, Bahauddin Zakariya University Multan 60800 Pakistan
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Hassan T, Sajid I, Ramzan Saeed Ashraf Janjua M, Shafiq Z, Yasir Mehboob M, Sultan N. Non-fullerene based photovoltaic materials for solar cell applications: DFT-based analysis and interpretation. COMPUT THEOR CHEM 2023; 1224:114128. [DOI: 10.1016/j.comptc.2023.114128] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Arshad M, Arshad S, Majeed MK, Frueh J, Chang C, Bilal I, Niaz SI, Khan MS, Tariq MA, Yasir Mehboob M. Transition Metal-Decorated Mg 12O 12 Nanoclusters as Biosensors and Efficient Drug Carriers for the Metformin Anticancer Drug. ACS OMEGA 2023; 8:11318-11325. [PMID: 37008110 PMCID: PMC10061506 DOI: 10.1021/acsomega.3c00058] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 03/03/2023] [Indexed: 05/11/2023]
Abstract
Drug carriers have been designed and investigated remarkably due to their effective use in the modern medication process. In this study, the decoration of the Mg12O12 nanocluster has been done with transition metals (Ni and Zn) for effective adsorption of metformin (anticancer drug). Decoration of Ni and Zn on a nanocluster allows two geometries, and similarly, the adsorption of metformin also provides two geometries. Density functional theory and time-dependent density functional theory have been employed at the B3LYP with 6-311G(d,p) level. The decoration of Ni and Zn offers good attachment and detachment of the drug, which is observed from their good adsorption energy values. Further, the reduction in the energy band gap is noted in the metformin-adsorbed nanocluster, which allows high charge transfer from a lower energy level to a high energy level. The drug carrier systems show an efficient working mechanism in a water solvent with the visible-light absorption range. Natural bonding orbital and dipole moment values suggested that the adsorption of the metformin causes charge separation in these systems. Moreover, low values of chemical softness with a high electrophilic index recommended that these systems are naturally stable with the least reactivity. Thus, we offer novel kinds of Ni- and Zn-decorated Mg12O12 nanoclusters as efficient carriers for metformin and also recommend them to experimentalists for the future development of drug carriers.
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Affiliation(s)
- Muhammad Arshad
- Institute
of Chemical Sciences, Gomal University, 29050 Dera Ismail Khan, KPK, Pakistan
| | - Shafia Arshad
- University
College of Conventional Medicine, Faculty of Medicine and Allied Health
Sciences, The Islamia University Bahawalpur, Bahawalpur, Punjab 63100, Pakistan
| | - Muhammad K. Majeed
- Department
of Materials Science and Engineering, The
University of Texas at Arlington, Arlington 76019, Texas, United States
| | - Johannes Frueh
- Tomsk
Polytechnic University, 30 Lenin Avenue, 634050 Tomsk, Russian Federation
- Institute
of Medicine and Health, Harbin Institute of Technology, 150080 Harbin, P. R. China
| | - Chun Chang
- College of
Environment and Chemical Engineering, Dalian
University, Dalian, Liaoning 116622, China
| | - Ibtsam Bilal
- Faculty
of Life Sciences, Department of Biochemistry, University of Okara, Okara, Punjab 56300, Pakistan
| | - Shah Iram Niaz
- Institute
of Chemical Sciences, Gomal University, 29050 Dera Ismail Khan, KPK, Pakistan
| | - Muhammad Shahzeb Khan
- Sulaiman
Bin Abdullah Aba Al-Khail Centre for Interdisciplinary Research in
Basic Sciences (SA-CIRBS), Faculty of Basic and Applied Sciences, International Islamic University Islamabad, Islamabad 44000, Pakistan
| | | | - Muhammad Yasir Mehboob
- Department
of Chemistry, University of Okara, Okara, Punjab 56300, Pakistan
- . Tel.: +92-303-8670504
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Muhammad Asif Iqbal M, Arshad M, Yasir Mehboob M, Shahzeb Khan M, Piracha S. Designing efficient A-D-A 1-D-A type fullerene free acceptor molecules with enhanced power conversion efficiency for solar cell applications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 285:121844. [PMID: 36095855 DOI: 10.1016/j.saa.2022.121844] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 08/31/2022] [Accepted: 09/02/2022] [Indexed: 05/25/2023]
Abstract
The achievement of highly efficient power conversion efficiency (PCE) is a big concern for non-fullerene organic solar cells (NF-OSCs) because PCE can depend on numerous variables. Here, new five novel acceptor molecules without fullerenes were developed and investigated using DFT (density functional theory) and TD-DFT (time dependent-density functional theory). Compared to the recently synthesized molecule (PZ-dIDTC6), the developed molecules display a narrow optical band gap, exhibiting a red shift in the absorption spectrum. The developed molecules (YM1-YM5) express high mobility of electrons and holes in the active layer of OSCs (organic solar cells). In addition, high open-circuit voltage (Voc) values with maximum charge density shifting are noted in designed molecules. YM1-YM5 is also associated with low binding energy and excitation energy. This work proves that noncovalent conformational locking is favourable for improving PCE devices.
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Affiliation(s)
| | - Muhammad Arshad
- Department of Chemistry, National Sun Yatsen University, 70 Lien-Hai Road, Kaohsiung 80424, Taiwan
| | | | - Muhammad Shahzeb Khan
- Department of Chemistry and Technology of Functional Materials, Faculty of Chemistry, Gdansk University of Technology, Narutowicza 11/12, 80-233, Gdansk, Poland
| | - Sanwal Piracha
- Faculty of Science, Department of Chemistry, University of Agriculture Faisalabad, Faisalabad, Punjab 38000, Pakistan
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Serin S, Kaya G, Utku T. Insights into solvent effects on molecular properties, physicochemical parameters, and NLO behavior of brinzolamide, a bioactive sulfonamide: A computational study. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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6
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Cheng X, Li F, Zhao Y, Cheng X, Nie K, Han Y, Yang Y. Stability, atomic charges, bond order analysis, and the directionality of lone‐electron pairs on nitriles and isocyanides. J PHYS ORG CHEM 2022. [DOI: 10.1002/poc.4420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xueli Cheng
- School of Chemistry and Chemical Engineering, Taishan University Tai’an China
| | - Feng Li
- Department of Teaching Affairs Taishan University Tai’an China
| | - Yanyun Zhao
- School of Chemistry and Chemical Engineering, Taishan University Tai’an China
| | - Xiaoyu Cheng
- School of Chemistry, Chemical Engineering and Materials Science Shandong Normal University Jinan China
| | - Kun Nie
- School of Chemistry and Chemical Engineering, Taishan University Tai’an China
| | - Yinfeng Han
- School of Chemistry and Chemical Engineering, Taishan University Tai’an China
| | - Yongjuan Yang
- School of Chemistry and Chemical Engineering, Taishan University Tai’an China
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Theoretical designing of selenium heterocyclic non-fullerene acceptors with enhanced power conversion efficiency for organic solar cells: a DFT/TD-DFT-based prediction and understanding. J Mol Model 2022; 28:228. [DOI: 10.1007/s00894-022-05225-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 07/13/2022] [Indexed: 01/09/2023]
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8
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Efficient designing of half-moon-shaped chalcogen heterocycles as non-fullerene acceptors for organic solar cells. J Mol Model 2022; 28:125. [PMID: 35459976 DOI: 10.1007/s00894-022-05116-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 04/18/2022] [Indexed: 12/16/2022]
Abstract
One key strategy to further improve the power conversion efficiency (PCE) of organic solar cells (OSCs) is to incorporate various complementary functional groups in a molecule. Such strategies proved attractive for tuning the photovoltaic performances of the materials and can show a much higher absorption phenomenon with narrower band gaps. Despite the outstanding benefits, materials selection and their efficient modeling is also an extremely challenging job for the development of OSCs materials. In this manuscript, we proficiently developed an efficient series of small molecule-based non-fullerene acceptors (SM-NFAs) SN1-SN9 for OSCs and characterized by density functional theory (DFT) and time-dependent DFT (TD-DFT). The characteristics required to estimate electron and hole mobility, and open-circuit voltage (Voc) were investigated by optimizing the geometrical parameters, absorption spectra, exciton binding energy, frontier molecular orbitals (FMOs), electronic structures, and charge transfer rates. The outcomes of these materials showed that all newly constructed small-molecule-based non-fullerene acceptors exhibit broader and better absorption efficiency (λmax = 761 to 778 nm) and exciton dissociation, while much lower LUMO energy levels which may help to enhance the reorganizational energies. Further, a narrow bandgap also offers better photovoltaic properties. Hence, the designed molecules exhibited narrow bandgap values (Eg = 2.82 to 2.98 eV) which are lower than that of the reference molecule (3.05 eV). High Voc and photocurrent density values with lower excitation and binding energies eventually increase the PCEs of the OSC devices. The obtained results have shown that designed molecules could be effective aspirants for high-performance OSCs.
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Quantum chemical designing of novel fullerene-free acceptor molecules for organic solar cell applications. J Mol Model 2022; 28:67. [PMID: 35201436 DOI: 10.1007/s00894-022-05062-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 02/17/2022] [Indexed: 10/19/2022]
Abstract
Organic solar cells (OSCs) with bulk heterojunction (BHJ) structures consisting of electron-donor and electron-acceptor materials have achieved impressive progress over the past decade, demonstrating their great potential in practical applications. In this study, we have designed five fullerene-free acceptor-based molecules containing indaceno-dithiophene as a central core moiety. We studied the optoelectronic features of these newly architecture molecules by using DFT and TD-DFT approaches. For the investigation of the optoelectronic characteristics of the reference and newly designed molecules, we performed different parameters including FMO's, absorption maxima, excitation energy, transition density matrix (TDM) along with binding energy, dipole moment, the partial density of states, charge mobility, and charge transfer analysis. Among all engineered molecules, SK1 has proven to be the most efficient solar cell due to its promising optoelectronic and photovoltaic properties. SK1 reveals smaller band-gap (Egap = 1.959 eV) and lesser λh (0.0070 eV) and λe (0.0051 eV). SK1 illustrated comparable binding energy value (0.33 eV) and lowest excitation energy (1.62 eV) which will lead to improved power conversion efficiency values. The SK1 molecule demonstrated the highest λmax value (764 nm) in the solvent phase which could lead to redshift absorption for achieving the high efficiency of OSCs. This molecular modeling approves that the best working efficiency of organic solar devices can be achieved by terminal group modifications due to their promising photovoltaic and optoelectronic properties. It is evident from the current analysis that all the theoretically fabricated molecules (SK1-SK5) are fabulous and highly suggested to experimental workers for their synthesis and advancement of these highly competent solar devices in the future.
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