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Chaurasia H, Tripathi SK, Bilgaiyan K, Pandey A, Prasad NE. Structural and optical properties of aluminum nitride nano powder prepared from tris ( N,N dimethyl-ethylenediamine)AlCl 3 precursor. J COORD CHEM 2023. [DOI: 10.1080/00958972.2023.2166406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Himanshi Chaurasia
- Defence Materials Stores and Research & Development Establishment (DMSRDE), Kanpur, India
| | - Santosh K. Tripathi
- Defence Materials Stores and Research & Development Establishment (DMSRDE), Kanpur, India
| | | | | | - N. Eswara Prasad
- Defence Materials Stores and Research & Development Establishment (DMSRDE), Kanpur, India
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2
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Memon AF, Ameen S, Khand NH, Qambrani N, Buledi JA, Junejo B, Solangi AR, Taqvi SIH, Dragoi EN, Zare N, Karimi F, Vasseghian Y. Electrochemical monitoring of bisphenol-s through nanostructured tin oxide/Nafion/GCE: A solution to environmental pollution. CHEMOSPHERE 2022; 303:135170. [PMID: 35640684 DOI: 10.1016/j.chemosphere.2022.135170] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 05/15/2022] [Accepted: 05/27/2022] [Indexed: 06/15/2023]
Abstract
Over the past few decades, phenolic compounds have been broadly exploited in the industries to be utilized in several applications including polycarbonate plastic, food containers, epoxy resins, etc. One of the major compounds in phenolics is Bisphenol-S (BPS) which has dominantly replaced Bisphenol-A in several applications. Phenolic compounds are extensively drained into the environment without proper treatment and cause several health hazards. Thus, to tackle this serious problem an electrochemical sensor based on SnO2/GCE has been successfully engineered to monitor the low-level concentration of BPS in water samples. The fabrication of SnO2 nanoparticles (SnO2 NPs) was confirmed through FTIR, XRD, and TEM to examine the size, crystallinity, internal texture, and functionalities of the prepared material. The fabricated material was exploited as a chemically modified sensor for the determination of BPS in water samples collected from different sources. Under optimal conditions such as scan sweep 100 mV/s, PBS electrolyte pH of 6, potential window (0.3-1.3 V), the proposed sensor manifested an excellent response for BPS. The LOD of the present method for BPS was calculated as 0.007 μM, respectively. Moreover, the stability and selectivity profile of SnO2/GCE for BPS in the real matrix was examined to be outstanding.
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Affiliation(s)
- Almas F Memon
- Department of Chemistry, Government College University, Hyderabad, Sindh, Pakistan
| | - Sidra Ameen
- Department of Chemistry, Shaheed Benazir Bhutto University, Shaheed Benazirabad, 67450, Sindh, Pakistan
| | - Nadir H Khand
- National Centre of Excellence in Analytical Chemistry, University of Sindh, 76080, Jamshoro, Pakistan
| | - Nadeem Qambrani
- National Centre of Excellence in Analytical Chemistry, University of Sindh, 76080, Jamshoro, Pakistan
| | - Jamil A Buledi
- National Centre of Excellence in Analytical Chemistry, University of Sindh, 76080, Jamshoro, Pakistan
| | - Bindia Junejo
- Department of Chemistry, Government College University, Hyderabad, Sindh, Pakistan
| | - Amber R Solangi
- National Centre of Excellence in Analytical Chemistry, University of Sindh, 76080, Jamshoro, Pakistan.
| | - Syed Iqleem H Taqvi
- Department of Chemistry, Government College University, Hyderabad, Sindh, Pakistan
| | - Elena-Niculina Dragoi
- Faculty of Chemical Engineering and Environmental Protection "Cristofor Simionescu", "Gheorghe Asachi" Technical University, Iasi, Bld Mangeron no 73, 700050, Romania
| | - Najmeh Zare
- Department of Chemical Engineering, Quchan University of Technology, Quchan, Iran
| | - Fatemeh Karimi
- Department of Chemical Engineering, Quchan University of Technology, Quchan, Iran.
| | - Yasser Vasseghian
- Department of Chemistry, Soongsil University, Seoul, 06978, South Korea; Department of Sustainable Engineering, Saveetha School of Engineering, SIMATS, Chennai, 602105, India.
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Jarvin M, Inbanathan SSR, Rani Rosaline D, Josephine Prabha A, Martin Britto Dhas SA. A study of the structural, morphological, and optical properties of shock treated SnO 2 nanoparticles: removal of Victoria blue dye. Heliyon 2022; 8:e09653. [PMID: 35734569 PMCID: PMC9207618 DOI: 10.1016/j.heliyon.2022.e09653] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 04/18/2022] [Accepted: 05/31/2022] [Indexed: 01/11/2023] Open
Abstract
In this work, Tin Oxide (SnO2) nanoparticles (NPs) were prepared by green microwave followed by hydrothermal methods, using tea extract as a reducing agent. To verify the stability of physical and chemical properties of SnO2 NPs, samples were subjected to shock impulsion experimentation. Different characterization techniques were employed to analyze the crystallinity, molecular structure, and optical parameters of the control SnO2 and shock wave exposed SnO2 NPs. Powder X-ray diffraction (PXRD) revealed no significant change in crystal structure. Williamson – Hall analysis demonstrates that the stress and strain between Sn–O changes during the impulsion of shocks. Rietveld analysis reveals change in the bond length between Sn–O. The molecular structure is not affected during shock loading, but the optical properties do change. From the photocatalytic experiment, we find that the parameters such as stress, strain, and bond length make an enormous impact in photocatalytic application.
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Affiliation(s)
- M Jarvin
- Post Graduate and Research Department of Physics, The American College, Madurai, 625002, Tamil Nadu, India
| | - S S R Inbanathan
- Post Graduate and Research Department of Physics, The American College, Madurai, 625002, Tamil Nadu, India
| | - D Rani Rosaline
- Post Graduate and Research Department of Chemistry, Lady Doak College, Madurai, 625002, Tamil Nadu, India
| | - A Josephine Prabha
- Department of Physics, Bishop Heber College, Tiruchirappalli, 620017, Tamil Nadu, India
| | - S A Martin Britto Dhas
- Shock Wave Research Laboratory, Department of Physics, Abdul Kalam Research Center, Sacred Heart College, Tirupattur, Vellore, 635 601, Tamil Nadu, India
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Fabrication of Cross-Linked PMMA/SnO2 Nanocomposites for Highly Efficient Removal of Chromium (III) from Wastewater. Polymers (Basel) 2022; 14:polym14102101. [PMID: 35631983 PMCID: PMC9145786 DOI: 10.3390/polym14102101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/17/2022] [Accepted: 05/18/2022] [Indexed: 11/23/2022] Open
Abstract
In recent times, developments in polymer application properties have required the design of different polymer structures more than ever. Cross-linked polymers (CPs) could be considered a good candidate material for potential applications when used in conjunction with nanoparticles. Cross-linked polymethyl methacrylate nanocomposites are considered to be one of the most commonly polymeric adsorbents due to their varied and simple modification methods. A new class of C-PMMA/SnO2(a–d) nanocomposites have been fabricated as surface-selective adsorbents of Cr (III) with a good yield and different loading of SnO2 nanoparticles. The morphology, molecular structures, and thermal stability of the new cross-linked polymers were examined using a Scanning electron microscope (SEM), the Fourier Transform Infrared method (FTIR), X-ray diffraction (XRD), and Thermogravimetric Analysis (TGA). The adsorption study of C-PMMA/SnO2 was investigated, and an efficient level of adsorption for Cr (III) cations was detected. To evaluate the potential for the new polymers to be used as adsorbents against Cr (III) ions, the contact time, the initial concentration of Cr (III), and the effects of pH were studied. The introduction of SnO2 into the polymer network enhanced the efficiency of the adsorption of heavy metals. The C-PMMA/SnO2 is highly efficient at removing Cr (III) ions in wastewater samples at pH 6 for one hour. The adsorption study demonstrated that the adsorption capacity of C-PMMA/SnO2c for Cr (III) was 1.76 mg /g, and its adsorption isotherm agreed with the Langmuir adsorption model.
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Matussin SN, Rahman A, Khan MM. Role of Anions in the Synthesis and Crystal Growth of Selected Semiconductors. Front Chem 2022; 10:881518. [PMID: 35548677 PMCID: PMC9082539 DOI: 10.3389/fchem.2022.881518] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 03/31/2022] [Indexed: 12/28/2022] Open
Abstract
The ideal methods for the preparation of semiconductors should be reproducible and possess the ability to control the morphology of the particles with monodispersity yields. Apart from that, it is also crucial to synthesize a large quantity of desired materials with good control of size, shape, morphology, crystallinity, composition, and surface chemistry at a reasonably low production cost. Metal oxides and chalcogenides with various morphologies and crystal structures have been obtained using different anion metal precursors (and/or different sulfur sources for chalcogenides in particular) through typical synthesis methods. Generally, spherical particles are obtained as it is thermodynamically favorable. However, by changing the anion precursor salts, the morphology of a semiconductor is influenced. Therefore, precursors having different anions show some effects on the final forms of a semiconductor. This review compiled and discussed the effects of anions (NO3−, Cl−, SO42-, CH3COO−, CH(CH3)O−, etc.) and different sources of S2- on the morphology and crystal structure of selected metal oxides and chalcogenides respectively.
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Development of Nano-SnO2 and SnO2:V2O5 Thin Films for Selective Gas Sensor Devices. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2021. [DOI: 10.1007/s13369-020-04735-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Karuppiah S, Thangaraj S, Arunachalam Palaniappan S, Olapalayam Lakshmanan S. Influence of surfactants on structural, morphological, optical and antibacterial properties of SnO 2 nanoparticles. IET Nanobiotechnol 2019; 13:952-956. [PMID: 31811765 DOI: 10.1049/iet-nbt.2019.0095] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Tin oxide (SnO2) nanoparticles were synthesised using various surfactants of different charges (n-cetyl trimethyl ammonium bromide, sodium dodecyl sulphate and TRITON X-100) by the co-precipitation method. The synthesised nanomaterials were characterised using different techniques to study their structural, surface morphological, optical and anti-bacterial activities. X-ray diffraction patterns revealed the formation of a tetragonal rutile structure in pure and surfactants-aided SnO2 nanoparticles and the results show good agreement with JCPDS data [41-1445]. The crystallite size of SnO2 nanoparticles was found to decrease with the addition of surfactants. Scanning electron microscopy images exhibit spherical shape morphology with an average diameter of 30-75 nm for pure and surfactants-aided SnO2 nanoparticles. The band gap energy of the prepared materials was estimated from the UV-visible absorption spectra and a considerable increase in band gap energy was observed in surfactants-aided SnO2 nanoparticles (3.487, 3.57, 3.50 and 3.3 eV). The antibacterial activities of the synthesised nanoparticles were studied against Escherichia coli and Staphylococcus aureus bacteria.
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Affiliation(s)
- Sujatha Karuppiah
- PG Department of Physics, Vellalar College for Women, Thindal, Tamil Nadu, India
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Kamarulzaman N, Abdul Aziz ND, Kasim MF, Chayed NF, Yahaya Subban RH, Badar N. Anomalies in wide band gap SnO2 nanostructures. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2019.05.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Amutha T, Rameshbabu M, Sasi Florence S, Senthilkumar N, Vetha Potheher I, Prabha K. Studies on structural and optical properties of pure and transition metals (Ni, Fe and co-doped Ni–Fe) doped tin oxide (SnO2) nanoparticles for anti-microbial activity. RESEARCH ON CHEMICAL INTERMEDIATES 2019. [DOI: 10.1007/s11164-018-03713-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Chongad LS, Sharma A, Banerjee M, Jain A. Synthesis of Lead Sulfide Nanoparticles by Chemical Precipitation Method. ACTA ACUST UNITED AC 2016. [DOI: 10.1088/1742-6596/755/1/012032] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Amini MM, Najafi E, Karami B, Khavasi H. Synthesis and characterization of a new organotin(IV) complex as a new precursor for preparation SnO2 nanoparticles. INORG NANO-MET CHEM 2016. [DOI: 10.1080/15533174.2016.1186051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Mostafa M. Amini
- Department of Chemistry, Shahid Beheshti University, Tehran, Iran
| | | | - Behzad Karami
- Department of Chemistry, Payame Noor University (PNU), Tehran, Iran
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Jodaian V, Langeroodi NS, Najafi E. Structure and photoluminescence properties of TiO2 nanoparticles synthesized from a novel luminescent nano-titanium complex. J STRUCT CHEM+ 2016. [DOI: 10.1134/s0022476616040235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Structure and Photoluminescence Properties of a New Nanostructure Tin(IV) Complex: A Precursor for Preparation of Pure Phase Nanosized SnO2. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0222-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Meena Kumari M, Philip D. Synthesis of biogenic SnO2 nanoparticles and evaluation of thermal, rheological, antibacterial and antioxidant activities. POWDER TECHNOL 2015. [DOI: 10.1016/j.powtec.2014.10.034] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Jagadeesh babu V, Vempati S, Ertas Y, Uyar T. Excitation dependent recombination studies on SnO2/TiO2 electrospun nanofibers. RSC Adv 2015. [DOI: 10.1039/c5ra09787h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
SnO2–TiO2 electrospun nanofibers and their excitation dependent recombination.
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Affiliation(s)
| | - Sesha Vempati
- UNAM-National Nanotechnology Research Centre
- Bilkent University
- Ankara
- Turkey
| | - Yelda Ertas
- UNAM-National Nanotechnology Research Centre
- Bilkent University
- Ankara
- Turkey
- Institute of Materials Science & Nanotechnology
| | - Tamer Uyar
- UNAM-National Nanotechnology Research Centre
- Bilkent University
- Ankara
- Turkey
- Institute of Materials Science & Nanotechnology
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Venugopal B, Nandan B, Ayyachamy A, Balaji V, Amirthapandian S, Panigrahi BK, Paramasivam T. Influence of manganese ions in the band gap of tin oxide nanoparticles: structure, microstructure and optical studies. RSC Adv 2014. [DOI: 10.1039/c3ra46378h] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Preparation of SnO2 Nanoparticles from a New Tin(IV) Complex: Spectroscopic and Photoluminescence Studies. J Inorg Organomet Polym Mater 2013. [DOI: 10.1007/s10904-013-9864-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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