1
|
Tasisa YE, Sarma TK, Sahu TK, Krishnaraj R. Phytosynthesis and characterization of tin-oxide nanoparticles (SnO 2-NPs) from Croton macrostachyus leaf extract and its application under visible light photocatalytic activities. Sci Rep 2024; 14:10780. [PMID: 38734791 PMCID: PMC11088712 DOI: 10.1038/s41598-024-60633-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Accepted: 04/25/2024] [Indexed: 05/13/2024] Open
Abstract
Nanotechnology is rapidly becoming more and more important in today's technological world as the need for industry increases with human well-being. In this study, we synthesized SnO2 nanoparticles (NPs) using an environmentally friendly method or green method from Croton macrostachyus leaf extract, leading to the transformation of UV absorbance to visible absorbance by reducing the band gap energy. The products underwent UV, FTIR, XRD, SEM, EDX, XPS, BET, and DLS for characterization. Characterization via UV-Vis spectroscopy confirmed the shift in absorbance towards the visible spectrum, indicating the potential for enhanced photocatalytic activity under visible light irradiation. The energy band gap for as-synthesized nanoparticles was 3.03 eV, 2.71 eV, 2.61 eV, and 2.41 eV for the 1:1, 1:2, 1:3, and 1:4 sample ratios, respectively. The average crystal size of 32.18 nm and very fine flakes with tiny agglomerate structures of nanoparticles was obtained. The photocatalytic activity of the green-synthesized SnO2 nanoparticles was explored under visible light irradiation for the degradation of rhodamine B (RhB) and methylene blue (MB), which were widespread fabric pollutants. It was finally confirmed that the prepared NPs were actively used for photocatalytic degradation. Our results suggest the promising application of these green-synthesized SnO2 NPs as efficient photocatalysts for environmental remediation with low energy consumption compared to other light-driven processes. The radical scavenging experiment proved that hydroxyl radicals (_OH) are the predominant species in the reaction kinetics of both pollutant dyes under visible light degradation.
Collapse
Affiliation(s)
- Yonas Etafa Tasisa
- Department of Physics, College of Natural and Computational Sciences, Wollega University, Nekemte, Ethiopia
- Department of Chemistry, Indian Institute of Technology Indore, Indore, 453552, Madhya Pradesh, India
| | - Tridib Kumar Sarma
- Department of Chemistry, Indian Institute of Technology Indore, Indore, 453552, Madhya Pradesh, India
| | - Tarun Kumar Sahu
- Department of Chemistry, Indian Institute of Technology Indore, Indore, 453552, Madhya Pradesh, India
| | - Ramaswamy Krishnaraj
- Department of Mechanical Engineering, College of Engineering and Technology, Dambi Dollo University, Dembi Dolo, Ethiopia.
- Center for Global Health Research, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India.
| |
Collapse
|
2
|
Tran HN, Park CB, Lee JH, Seo JH, Kim JY, Oh SH, Cho S. γ-Ray Irradiation Enables Annealing- and Light-Soaking-Free Solution Processable SnO 2 Electron Transport Layer for Inverted Organic Solar Cells. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2307441. [PMID: 38054784 DOI: 10.1002/smll.202307441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 11/13/2023] [Indexed: 12/07/2023]
Abstract
The electrode buffer layer is crucial for high-performance and stable OSCs, optimizing charge transport and energy level alignment at the interface between the polymer active layer and electrode. Recently, SnO2 has emerged as a promising material for the cathode buffer layer due to its desirable properties, such as high electron mobility, transparency, and stability. Typically, SnO2 nanoparticle layers require a postannealing treatment above 150°C in an air environment to remove the surfactant ligands and obtain high-quality thin films. However, this poses challenges for flexible electronics as flexible substrates can't tolerate temperatures exceeding 100°C. This study presents solution-processable and annealing-free SnO2 nanoparticles by employing y-ray irradiation to disrupt the bonding between surfactant ligands and SnO2 nanoparticles. The SnO2 layer treated with y-ray irradiation is used as an electron transport layer in OSCs based on PTB7-Th:IEICO-4F. Compared to the conventional SnO2 nanoparticles that required high-temperature annealing, the y-SnO2 nanoparticle-based devices exhibit an 11% comparable efficiency without postannealing at a high temperature. Additionally, y-ray treatment has been observed to eliminate the light-soaking effect of SnO2. By eliminating the high-temperature postannealing and light-soaking effect, y-SnO2 nanoparticles offer a promising, cost-effective solution for future flexible solar cells fabricated using roll-to-roll mass processing.
Collapse
Affiliation(s)
- Hong Nhan Tran
- Department of Physics and Energy Harvest-Storage Research Center (EHSRC), University of Ulsan, Ulsan, 44610, Republic of Korea
| | - Chan Beom Park
- Department of Energy Engineering and School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea
| | - Jin Hee Lee
- Department of Physics, University of Seoul, Seoul, 02504, Republic of Korea
| | - Jung Hwa Seo
- Department of Physics, University of Seoul, Seoul, 02504, Republic of Korea
| | - Jin Young Kim
- Department of Energy Engineering and School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea
| | - Seung-Hwan Oh
- Radiation Research Division for Industry and Environment, Korea Atomic Energy Research Institute (KAERI), Jeollabuk-do, 56212, Republic of Korea
| | - Shinuk Cho
- Department of Physics and Energy Harvest-Storage Research Center (EHSRC), University of Ulsan, Ulsan, 44610, Republic of Korea
| |
Collapse
|
3
|
Tiki Y, Tolesa LD, Tiwikrama AH, Chala TF. Ginger ( Zingiber officinale)-Mediated Green Synthesis of Silver-Doped Tin Oxide Nanoparticles and Evaluation of Its Antimicrobial Activity. ACS OMEGA 2024; 9:11443-11452. [PMID: 38496979 PMCID: PMC10938312 DOI: 10.1021/acsomega.3c07855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 02/10/2024] [Accepted: 02/13/2024] [Indexed: 03/19/2024]
Abstract
Green synthesis of nanoparticles using plant extract is a novel development that has gained significant attention because of its low cost, nontoxicity, and environmental friendliness. In the present study, silver-doped stannic oxide (Ag-doped SnO2) nanoparticle was synthesized by an eco-friendly green synthesis method. The synthesized samples were characterized using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), ultraviolet-visible spectroscopy (UV-vis), X-ray diffraction (XRD), and their antimicrobial activities were assessed against two bacteria Escherichia coli (E. coli) and Staphylococcus aureus (S. aurus) and two fungi Fusarium oxysporum (F. oxysporum) and Fusarium graminearum (F. graminearum) by using the disk diffusion method. Ag-doped SnO2 nanoparticles show a strong and broad absorption from UV-vis spectra when compared to pure SnO2 nanoparticles. FTIR spectral analysis revealed that the peak at 505.69 cm-1 was assigned to Sn-O and O-Sn-O stretching vibration of SnO2 nanoparticles. XRD analysis confirmed the formation of a tetragonal rutile structure with average particle size ranging from 10 to 17 nm. The antimicrobial result indicates that the Ag-doped SnO2 revealed significant antimicrobial activity against both bacterial and fungi strains with the zone of inhibition of 29 ± 0.54, 27 ± 0.05, 17 ± 0.05, and 15 ± 0.05 mm for S. aureus, E. coli, F. oxysporum , and F. graminearum, respectively. Thus, the studies suggested that Ag-doped SnO2 nanoparticles exhibit good activity against both Gram-negative and Gram-positive bacteria and fungi. This is because doping SnO2 nanoparticles with metallic elements such as Ag has been used to enhance their performance, confirming them as a good candidate for antimicrobial agents and the development of future therapeutic agents.
Collapse
Affiliation(s)
- Yobsan
Likasa Tiki
- College
of Natural and Computational Science, Department of Chemistry, Ambo University, Ambo 19, Ethiopia
| | - Leta Deressa Tolesa
- College
of Applied Natural Science, Department of Applied Chemistry, Adama Science and Technology University, Adama 1888, Ethiopia
| | - Ardila Hayu Tiwikrama
- Department
of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 106-344, Taiwan
| | - Tolesa Fita Chala
- Department
of Chemistry, College of Natural and Computational Science, Mattu University, Mattu 318, Ethiopia
| |
Collapse
|
4
|
Shabna S, Dhas SSJ, Biju C. Potential progress in SnO2 nanostructures for enhancing photocatalytic degradation of organic pollutants. CATAL COMMUN 2023. [DOI: 10.1016/j.catcom.2023.106642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023] Open
|
5
|
Removal of Ni(II) from Aqueous Solution by Novel Lycopersicon esculentum Peel and Brassica botrytis Leaves Adsorbents. SEPARATIONS 2023. [DOI: 10.3390/separations10020113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
The current work reports adsorption of Ni(II) using Brassica botrytis leaves (BBL), Brassica botrytis leaves-activated carbon (BBL-AC), Lycopersicon esculentum peel (LEP) and Lycopersicon esculentum peel-activated carbon (LEP-AC). The adsorption of Ni(II) was tested in batch experiments by varying different parameters such as pH, initial metal ion concentration, temperature, adsorbent dosage, and contact time. Thermodynamics and kinetics investigations were performed for Ni removal. The adsorption of Ni(II) was improved by incorporation of activated carbon to the parental Brassica botrytis leaves and Lycopersicon esculentum peel adsorbents. The studies revealed 40 min of equilibrium time for Ni(II) adsorption by different adsorbents. Adsorption of Ni was drastically declined by temperature with a minimum adsorption of 53% observed for BBL. Similarly, solution pH also played a vital role in Ni(II) adsorption by different adsorbents. A 95% adsorption of Ni was recorded in the case of LEP-AC at pH 7. The study concluded with the application of Lycopersicon esculentum peel and Brassica botrytis leaves as active adsorbents for Ni(II) adsorption from aqueous solution.
Collapse
|
6
|
Villegas-Fuentes A, Garrafa-Gálvez H, Quevedo-Robles R, Luque-Morales M, Vilchis-Nestor A, Luque P. Synthesis of semiconductor ZnO nanoparticles using Citrus microcarpa extract and the influence of concentration on their optical properties. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
|
7
|
Gu J, Chen F, Zheng Z, Bi L, Morovvati H, Goorani S. Novel green formulation of copper nanoparticles by Foeniculum vulgare: Chemical characterization and determination of cytotoxicity, anti-human lung cancer and antioxidant effects. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
|
8
|
Investigations into the Antifungal, Photocatalytic, and Physicochemical Properties of Sol-Gel-Produced Tin Dioxide Nanoparticles. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27196750. [PMID: 36235286 PMCID: PMC9571040 DOI: 10.3390/molecules27196750] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 09/28/2022] [Accepted: 09/30/2022] [Indexed: 11/17/2022]
Abstract
Transmission electron microscopy (TEM), atomic force microscopy (AFM), X-ray diffraction (XRD), energy dispersive X-ray (EDX), scanning electron microscopy (SEM), diffuse reflectance spectroscopy (DRS), and Fourier transform infrared (FTIR) spectroscopy were applied to evaluate the tin dioxide nanoparticles (SnO2 NPs) amalgamated by the sol-gel process. XRD was used to examine the tetragonal-shaped crystallite with an average size of 26.95 (±1) nm, whereas the average particle size estimated from the TEM micrograph is 20.59 (±2) nm. A dose-dependent antifun3al activity was performed against two fungal species, and the activity was observed to be increased with an increase in the concentration of SnO2 NPs. The photocatalytic activity of SnO2 NPs in aqueous media was tested using Rhodamine 6G (Rh-6G) under solar light illumination. The Rh-6G was degraded at a rate of 0.96 × 10-2 min for a total of 94.18 percent in 350 min.
Collapse
|
9
|
Bio-inspired Synthesis of Metal and Metal Oxide Nanoparticles: The Key Role of Phytochemicals. J CLUST SCI 2022. [DOI: 10.1007/s10876-022-02276-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
10
|
Mishra SR, Ahmaruzzaman M. Tin oxide based nanostructured materials: synthesis and potential applications. NANOSCALE 2022; 14:1566-1605. [PMID: 35072188 DOI: 10.1039/d1nr07040a] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
In view of their inimitable characteristics and properties, SnO2 nanomaterials and nanocomposites have been used not only in the field of diverse advanced catalytic technologies and sensors but also in the field of energy storage such as lithium-ion batteries and supercapacitors, and in the field of energy production such as solar cells and water splitting. This review discusses the various synthesis techniques such as traditional methods, including processes like thermal decomposition, chemical vapor deposition, electrospinning, sol-gel, hydrothermal, solvothermal, and template-mediated methods and green methods, which include synthesis through plant-mediated, microbe-mediated, and biomolecule-mediated processes. Moreover, the advantages and limitations of these synthesis procedures and how to overcome them that would lead to future research are also discussed. This literature also focuses on various applications such as environmental remediation, energy production, energy storage, and removal of biological contaminants. Therefore, the rise and journey of SnO2-based nanocomposites will motivate the modern generation of chemists to modify and design robust nanoparticles and nanocomposites that can effectively tackle significant environmental challenges. This overview concludes by providing future perspectives on research into tin oxide in synthesis and its various applications.
Collapse
Affiliation(s)
- Soumya Ranjan Mishra
- Department of Chemistry, National Institute of Technology, Silchar - 788010, Assam, India.
| | - Md Ahmaruzzaman
- Department of Chemistry, National Institute of Technology, Silchar - 788010, Assam, India.
| |
Collapse
|
11
|
Abdulsattar MA, Jabbar RH, Fadhel HM, Alkharkhe SA. SnO2 nanocluster interaction with noble and environmental gases: a DFT study. Struct Chem 2021. [DOI: 10.1007/s11224-021-01823-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
12
|
Carbone K, De Angelis A, Mazzuca C, Santangelo E, Macchioni V, Cacciotti I, Petrella G, Cicero DO, Micheli L. Microwave-assisted synthesis of catalytic silver nanoparticles by hyperpigmented tomato skins: A green approach. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.110088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|