Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications
<p dir="ltr">Aloe vera (Aloe barbadensis miller) leaf extract was used in green fuel-assisted microwave synthesis to prepare Calcium Magnesium Aluminate (CMA). The synthesized CMA was characterized by X-ray diffraction (XRD), Fourier transform-infrared (FT-IR), Scanning electron micr...
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2024
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| _version_ | 1864513540049600512 |
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| author | H.V. Harini (22224871) |
| author2 | H.P. Nagaswarupa (22224874) Ramachandra Naik (22224877) L. Guddi Likmaram (22224880) S.K. Sukrutha (22224883) S.N. Pramod (22224886) Ramyakrishna Pothu (17792591) Mika Sillanpää (765189) Rajender Boddula (4636810) Ahmed Bahgat Radwan (17380297) Noora Al-Qahtani (15314043) |
| author2_role | author author author author author author author author author author |
| author_facet | H.V. Harini (22224871) H.P. Nagaswarupa (22224874) Ramachandra Naik (22224877) L. Guddi Likmaram (22224880) S.K. Sukrutha (22224883) S.N. Pramod (22224886) Ramyakrishna Pothu (17792591) Mika Sillanpää (765189) Rajender Boddula (4636810) Ahmed Bahgat Radwan (17380297) Noora Al-Qahtani (15314043) |
| author_role | author |
| dc.creator.none.fl_str_mv | H.V. Harini (22224871) H.P. Nagaswarupa (22224874) Ramachandra Naik (22224877) L. Guddi Likmaram (22224880) S.K. Sukrutha (22224883) S.N. Pramod (22224886) Ramyakrishna Pothu (17792591) Mika Sillanpää (765189) Rajender Boddula (4636810) Ahmed Bahgat Radwan (17380297) Noora Al-Qahtani (15314043) |
| dc.date.none.fl_str_mv | 2024-09-27T15:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1016/j.inoche.2024.113185 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Bioinspired_synthesis_of_calcium_magnesium_aluminate_nanoparticles_using_aloe_vera_extract_A_promising_material_for_electrochemical_sensors_antibacterial_and_environmental_remediation_applications/30094678 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Biological sciences Microbiology Engineering Environmental engineering Nanotechnology Calcium magnesium aluminate Tri-metal aluminates Electrochemical studies Sensing Photocatalysis Acid orange-88 Anti-microbial studies |
| dc.title.none.fl_str_mv | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Aloe vera (Aloe barbadensis miller) leaf extract was used in green fuel-assisted microwave synthesis to prepare Calcium Magnesium Aluminate (CMA). The synthesized CMA was characterized by X-ray diffraction (XRD), Fourier transform-infrared (FT-IR), Scanning electron microscope (SEM), Energy dispersion spectrometer (EDAX), and Transmission Electron Microscopy (TEM) analyses. X-ray diffraction confirmed the formation of Ca<sub>2</sub>Mg<sub>2</sub>Al<sub>28</sub>O<sub>46</sub>. The UV–Vis diffuse reflectance (DRS) technique was employed to investigate its absorbance spectrum, and the band gap of CMA was found to be 4.9 eV. The CMA <u>nanoparticles</u> were used to design a sensing electrode for creatinine, enabling the determination of its concentration in human samples and heavy metals. Acid Orange-88 dye was degraded using CMA <u>nanoparticles</u> as a photocatalyst under UV irradiation. After dye degradation, treated water was used to grow Vigna radiata plants to test their suitability for seedling growth. This report demonstrates that CMA photocatalysts are alternatives to semiconductor photocatalysts for the degradation of Acid Orange-88 dye under UV illumination. <i>Escherichia coli</i> (E. coli), Staphylococcus species, and <i>Pseudomonas</i> species were used as model organisms to assess the antibacterial activity of CMA NPs through a green route.</p><h2>Other Information</h2><p dir="ltr">Published in: Inorganic Chemistry Communications<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.inoche.2024.113185" target="_blank">https://dx.doi.org/10.1016/j.inoche.2024.113185</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_1965c70105c1bf0d51d3fd3b0b17a1d4 |
| identifier_str_mv | 10.1016/j.inoche.2024.113185 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/30094678 |
| publishDate | 2024 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applicationsH.V. Harini (22224871)H.P. Nagaswarupa (22224874)Ramachandra Naik (22224877)L. Guddi Likmaram (22224880)S.K. Sukrutha (22224883)S.N. Pramod (22224886)Ramyakrishna Pothu (17792591)Mika Sillanpää (765189)Rajender Boddula (4636810)Ahmed Bahgat Radwan (17380297)Noora Al-Qahtani (15314043)Biological sciencesMicrobiologyEngineeringEnvironmental engineeringNanotechnologyCalcium magnesium aluminateTri-metal aluminatesElectrochemical studiesSensingPhotocatalysisAcid orange-88Anti-microbial studies<p dir="ltr">Aloe vera (Aloe barbadensis miller) leaf extract was used in green fuel-assisted microwave synthesis to prepare Calcium Magnesium Aluminate (CMA). The synthesized CMA was characterized by X-ray diffraction (XRD), Fourier transform-infrared (FT-IR), Scanning electron microscope (SEM), Energy dispersion spectrometer (EDAX), and Transmission Electron Microscopy (TEM) analyses. X-ray diffraction confirmed the formation of Ca<sub>2</sub>Mg<sub>2</sub>Al<sub>28</sub>O<sub>46</sub>. The UV–Vis diffuse reflectance (DRS) technique was employed to investigate its absorbance spectrum, and the band gap of CMA was found to be 4.9 eV. The CMA <u>nanoparticles</u> were used to design a sensing electrode for creatinine, enabling the determination of its concentration in human samples and heavy metals. Acid Orange-88 dye was degraded using CMA <u>nanoparticles</u> as a photocatalyst under UV irradiation. After dye degradation, treated water was used to grow Vigna radiata plants to test their suitability for seedling growth. This report demonstrates that CMA photocatalysts are alternatives to semiconductor photocatalysts for the degradation of Acid Orange-88 dye under UV illumination. <i>Escherichia coli</i> (E. coli), Staphylococcus species, and <i>Pseudomonas</i> species were used as model organisms to assess the antibacterial activity of CMA NPs through a green route.</p><h2>Other Information</h2><p dir="ltr">Published in: Inorganic Chemistry Communications<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.inoche.2024.113185" target="_blank">https://dx.doi.org/10.1016/j.inoche.2024.113185</a></p>2024-09-27T15:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1016/j.inoche.2024.113185https://figshare.com/articles/journal_contribution/Bioinspired_synthesis_of_calcium_magnesium_aluminate_nanoparticles_using_aloe_vera_extract_A_promising_material_for_electrochemical_sensors_antibacterial_and_environmental_remediation_applications/30094678CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/300946782024-09-27T15:00:00Z |
| spellingShingle | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications H.V. Harini (22224871) Biological sciences Microbiology Engineering Environmental engineering Nanotechnology Calcium magnesium aluminate Tri-metal aluminates Electrochemical studies Sensing Photocatalysis Acid orange-88 Anti-microbial studies |
| status_str | publishedVersion |
| title | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications |
| title_full | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications |
| title_fullStr | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications |
| title_full_unstemmed | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications |
| title_short | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications |
| title_sort | Bioinspired synthesis of calcium magnesium aluminate nanoparticles using aloe vera extract: A promising material for electrochemical sensors, antibacterial and environmental remediation applications |
| topic | Biological sciences Microbiology Engineering Environmental engineering Nanotechnology Calcium magnesium aluminate Tri-metal aluminates Electrochemical studies Sensing Photocatalysis Acid orange-88 Anti-microbial studies |