Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicide
Background: North East India is hot spots for several vector borne diseases such as malaria and Japanese Encephalitis. In spite of taking several well executed plans, the diseases continue to explode from time to time. Therefore, effective measures need to be planned to control mosquito breeding. We...
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Elsevier
2021-01-01
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| Series: | Current Research in Green and Sustainable Chemistry |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666086521001053 |
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| author | Prasanta K. Raul Prathama Santra Diganta Goswami Varun Tyagi Chidugundi Yellappa Vanlalh Mauka Rashmi R. Devi Pronobesh Chattopadhyay Radha V. Jayaram Sanjai K. Dwivedi |
| author_facet | Prasanta K. Raul Prathama Santra Diganta Goswami Varun Tyagi Chidugundi Yellappa Vanlalh Mauka Rashmi R. Devi Pronobesh Chattopadhyay Radha V. Jayaram Sanjai K. Dwivedi |
| author_sort | Prasanta K. Raul |
| collection | DOAJ |
| description | Background: North East India is hot spots for several vector borne diseases such as malaria and Japanese Encephalitis. In spite of taking several well executed plans, the diseases continue to explode from time to time. Therefore, effective measures need to be planned to control mosquito breeding. We have synthesized C-dot@silver nanohybrids using fruits and vegetable wastes like orange peels, mango peels and Taro (Colocasia). The nanohybrids show its bio-larvicidal efficacy against mosquito vectors like Aedes albopictus, Anopheles stephensi and Culex quinquefasciatus. Results: An appreciable larvicidal activity is observed for all treated mosquito species (viz. Aedes albopictus, Anopheles stephensi and Culex quinquefasciatus) with materials concentration of 0.40–0.70 mg/L. High resolution transmission electron microscopic and optical microscopic images evidenced that nanohybrid enters into larval body through membrane resulting destruction of cuticle, head and all other parts. Conclusions: The studies provide an eco-friendly, easy and green routes to synthesize silver nanohybrid utilizing fruits and vegetables waste materials and its application as mosquito larvicidal agent. It is highly effective at low concentration and stable against various conditions like temperature, other interfering chemicals etc. Hence, it would be green materials to control mosquito breeding with high potential. The studies can be scaled up keeping measured effectivity of materials to control mosquito breeding in sewage water, municipal garbages, stagnant water etc. |
| first_indexed | 2024-12-20T23:41:57Z |
| format | Article |
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| institution | Directory Open Access Journal |
| issn | 2666-0865 |
| language | English |
| last_indexed | 2024-12-20T23:41:57Z |
| publishDate | 2021-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Current Research in Green and Sustainable Chemistry |
| spelling | doaj.art-5f3fa9e894e14d5f92121bb5423e328d2022-12-21T19:23:04ZengElsevierCurrent Research in Green and Sustainable Chemistry2666-08652021-01-014100158Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicidePrasanta K. Raul0Prathama Santra1Diganta Goswami2Varun Tyagi3Chidugundi Yellappa4Vanlalh Mauka5Rashmi R. Devi6Pronobesh Chattopadhyay7Radha V. Jayaram8Sanjai K. Dwivedi9Defence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, India; Corresponding author.Institute of Chemical Technology, Mumbai, 400019, IndiaDefence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, IndiaDefence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, IndiaDefence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, IndiaDefence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, IndiaDefence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, IndiaDefence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, IndiaInstitute of Chemical Technology, Mumbai, 400019, IndiaDefence Research Laboratory, DRDO, Post Bag No. 2, Tezpur, 784001, Assam, IndiaBackground: North East India is hot spots for several vector borne diseases such as malaria and Japanese Encephalitis. In spite of taking several well executed plans, the diseases continue to explode from time to time. Therefore, effective measures need to be planned to control mosquito breeding. We have synthesized C-dot@silver nanohybrids using fruits and vegetable wastes like orange peels, mango peels and Taro (Colocasia). The nanohybrids show its bio-larvicidal efficacy against mosquito vectors like Aedes albopictus, Anopheles stephensi and Culex quinquefasciatus. Results: An appreciable larvicidal activity is observed for all treated mosquito species (viz. Aedes albopictus, Anopheles stephensi and Culex quinquefasciatus) with materials concentration of 0.40–0.70 mg/L. High resolution transmission electron microscopic and optical microscopic images evidenced that nanohybrid enters into larval body through membrane resulting destruction of cuticle, head and all other parts. Conclusions: The studies provide an eco-friendly, easy and green routes to synthesize silver nanohybrid utilizing fruits and vegetables waste materials and its application as mosquito larvicidal agent. It is highly effective at low concentration and stable against various conditions like temperature, other interfering chemicals etc. Hence, it would be green materials to control mosquito breeding with high potential. The studies can be scaled up keeping measured effectivity of materials to control mosquito breeding in sewage water, municipal garbages, stagnant water etc.http://www.sciencedirect.com/science/article/pii/S2666086521001053Silver nanohybridFruits and vegetables wastesGreen chemistryLarvicidal efficacyMosquito vectors |
| spellingShingle | Prasanta K. Raul Prathama Santra Diganta Goswami Varun Tyagi Chidugundi Yellappa Vanlalh Mauka Rashmi R. Devi Pronobesh Chattopadhyay Radha V. Jayaram Sanjai K. Dwivedi Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicide Current Research in Green and Sustainable Chemistry Silver nanohybrid Fruits and vegetables wastes Green chemistry Larvicidal efficacy Mosquito vectors |
| title | Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicide |
| title_full | Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicide |
| title_fullStr | Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicide |
| title_full_unstemmed | Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicide |
| title_short | Green synthesis of carbon dot silver nanohybrids from fruits and vegetable’s peel waste: Applications as potent mosquito larvicide |
| title_sort | green synthesis of carbon dot silver nanohybrids from fruits and vegetable s peel waste applications as potent mosquito larvicide |
| topic | Silver nanohybrid Fruits and vegetables wastes Green chemistry Larvicidal efficacy Mosquito vectors |
| url | http://www.sciencedirect.com/science/article/pii/S2666086521001053 |
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