Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticles
No studies were reported earlier on Litchi chinensis mediated biosynthesis of Mn3O4 nanoparticles (NPs). We synthesized Mn3O4(aq) and Mn3O4(me) NPs by employing the aqueous and methanolic extracts, respectively of L. chinensis leaves and characterized them by XRD, FTIR, Raman spectroscopy, SEM and T...
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Taylor & Francis Group
2025-12-01
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| Series: | Journal of Taibah University for Science |
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| Online Access: | https://www.tandfonline.com/doi/10.1080/16583655.2025.2474844 |
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| author | Shabbir Hussain Iqra Saleem Muhammad Tariq Zeeshan Mustafa Muhammad Ibrar Shazma Massey Muhammad Shahid Amina Asghar Amnah Mohammed Alsuhaibani Moamen S. Refat |
| author_facet | Shabbir Hussain Iqra Saleem Muhammad Tariq Zeeshan Mustafa Muhammad Ibrar Shazma Massey Muhammad Shahid Amina Asghar Amnah Mohammed Alsuhaibani Moamen S. Refat |
| author_sort | Shabbir Hussain |
| collection | DOAJ |
| description | No studies were reported earlier on Litchi chinensis mediated biosynthesis of Mn3O4 nanoparticles (NPs). We synthesized Mn3O4(aq) and Mn3O4(me) NPs by employing the aqueous and methanolic extracts, respectively of L. chinensis leaves and characterized them by XRD, FTIR, Raman spectroscopy, SEM and TGA/DSC analyses. They have shown the crystalline sizes of 17.73–21.43 nm and coupling between Mn-O stretching modes of tetrahedral and octahedral sites. The NPs were crystalline, porous and agglomerated with good thermal stabilities. The cyclic voltammetry and galvanostatic charge discharge (GCD) tests have shown a reversible electrochemical behavior with better suitability of Mn3O4(aq) for supercapacitors (specific capacitance = 42.86F F/g at 1mA current density) and Mn3O4(aq) for current storage. They displayed 22–28 mm zones of inhibition (ZOI) against Staphylococcus aureus (Gram-positive) and Proteus mirabilis (Gram-negative) as compared to ciprofloxacin (ZOI = 41–44 mm) and negligible toxic hemolytic effects (0.82–1.43% lysis) on human red blood cells. |
| format | Article |
| id | doaj-art-bf46900ff75d4aeeb1291612039df3f1 |
| institution | OA Journals |
| issn | 1658-3655 |
| language | English |
| publishDate | 2025-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Journal of Taibah University for Science |
| spelling | doaj-art-bf46900ff75d4aeeb1291612039df3f12025-08-20T01:56:56ZengTaylor & Francis GroupJournal of Taibah University for Science1658-36552025-12-0119110.1080/16583655.2025.2474844Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticlesShabbir Hussain0Iqra Saleem1Muhammad Tariq2Zeeshan Mustafa3Muhammad Ibrar4Shazma Massey5Muhammad Shahid6Amina Asghar7Amnah Mohammed Alsuhaibani8Moamen S. Refat9Institute of Chemistry, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, PakistanDepartment of Chemistry, University of Sialkot, Sialkot, PakistanDivision of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, Multan, PakistanDepartment of Physics, Lahore Garrison University, Lahore, PakistanUniversity of Science and Technology of China, Hefei Laboratory of Built Environment and Energy Conservation Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Science, Guangzhou, People’s Republic of ChinaDepartment of Chemistry, Forman Christian College, Lahore, PakistanDepartment of Chemistry and Biochemistry, University of Agriculture, Faisalabad, PakistanDepartment of Chemistry, Division of Science and Technology, University of Education, Lahore, PakistanDepartment of Sports Health, College of Sport Sciences & Physical Activity, Princess Nourah bint Abdulrahman University, Riyadh, Saudi ArabiaDepartment of Chemistry, College of Science, Taif University, Taif, Saudi ArabiaNo studies were reported earlier on Litchi chinensis mediated biosynthesis of Mn3O4 nanoparticles (NPs). We synthesized Mn3O4(aq) and Mn3O4(me) NPs by employing the aqueous and methanolic extracts, respectively of L. chinensis leaves and characterized them by XRD, FTIR, Raman spectroscopy, SEM and TGA/DSC analyses. They have shown the crystalline sizes of 17.73–21.43 nm and coupling between Mn-O stretching modes of tetrahedral and octahedral sites. The NPs were crystalline, porous and agglomerated with good thermal stabilities. The cyclic voltammetry and galvanostatic charge discharge (GCD) tests have shown a reversible electrochemical behavior with better suitability of Mn3O4(aq) for supercapacitors (specific capacitance = 42.86F F/g at 1mA current density) and Mn3O4(aq) for current storage. They displayed 22–28 mm zones of inhibition (ZOI) against Staphylococcus aureus (Gram-positive) and Proteus mirabilis (Gram-negative) as compared to ciprofloxacin (ZOI = 41–44 mm) and negligible toxic hemolytic effects (0.82–1.43% lysis) on human red blood cells.https://www.tandfonline.com/doi/10.1080/16583655.2025.2474844Mn3O4green-synthesiselectrochemicalantibacterialhemolytic |
| spellingShingle | Shabbir Hussain Iqra Saleem Muhammad Tariq Zeeshan Mustafa Muhammad Ibrar Shazma Massey Muhammad Shahid Amina Asghar Amnah Mohammed Alsuhaibani Moamen S. Refat Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticles Journal of Taibah University for Science Mn3O4 green-synthesis electrochemical antibacterial hemolytic |
| title | Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticles |
| title_full | Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticles |
| title_fullStr | Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticles |
| title_full_unstemmed | Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticles |
| title_short | Electrochemical, antibacterial and cytotoxicity investigations of Litchi chinensis mediated Mn3O4 nanoparticles |
| title_sort | electrochemical antibacterial and cytotoxicity investigations of litchi chinensis mediated mn3o4 nanoparticles |
| topic | Mn3O4 green-synthesis electrochemical antibacterial hemolytic |
| url | https://www.tandfonline.com/doi/10.1080/16583655.2025.2474844 |
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