Bioconjugate Synthesis of NiFe2O4 Using Juglans Regia Leaves Extract: Phytochemical Analysis, Optical Activity, Removal of Ciprofloxacin and Congo Red From Water

Bioconjugate Synthesis of NiFe2O4 Using Juglans Regia Leaves Extract: Phytochemical Analysis, Optical Activity, Removal of Ciprofloxacin and Congo Red From Water | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Bioconjugate Synthesis of NiFe 2 O 4 Using Juglans Regia Leaves Extract: Phytochemical Analysis, Optical Activity, Removal of Ciprofloxacin and Congo Red From Water Muhammad TAJ, Muneera Alkahtani, Ahmad Raheel, Saima Shabbir, and 5 more This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-109392/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 08 Mar, 2021 Read the published version in Scientific Reports → Version 1 posted 9 You are reading this latest preprint version Abstract In recent years, the biogenic synthesis of nanoparticle received enormous attention due to simple and eco-friendly path. Here in Jr.NiFe 2 O 4 nanoparticles (NPs) were synthesized first time using the leave extract of Juglans regia via a straightforward process. The physio and phytochemical analysis of plant confirm the presence of macromolecules which function as bio-reductant and stabilize the nanoparticles. The Jr.NiFe 2 O 4 NPs were characterized by UV-visible, FTIR spectroscopy, PXRD pattern, SEM and TGA/ DTA analysis. The nanoparticles proved to be optically active having a value of indirect bandgap of energy in the range of 1.53 eV. Besides, the ciprofloxacin (CIP) and Congo red (CR) degradation ability of Jr.NiFe 2 O 4 NPs were also discussed. It is seen that the highest degradation rate was acquired for CIP using pH = 3, at 254 nm, while 85 % of removal rate was analysed for CR. The kinetic studies in case of CR removal followed pseudo-first-order. Overall, these data recommend an innovative inspiring application of a plant-mediated synthesis of Jr.NiFe 2 O 4 NPs. Biological Chemistry Nanoscience Plant Physiology and Morphology Bio template Spinel ferrite Optical activity Degradation Ciprofloxacin Congo red Figures Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Full Text Supplementary Files Supplimentarymaterial.pdf Cite Share Download PDF Status: Published Journal Publication published 08 Mar, 2021 Read the published version in Scientific Reports → Version 1 posted Editorial decision: Major revision 29 Dec, 2020 Reviews received at journal 15 Dec, 2020 Reviewers agreed at journal 10 Dec, 2020 Reviewers agreed at journal 10 Dec, 2020 Reviewers invited by journal 10 Dec, 2020 Editor assigned by journal 09 Dec, 2020 Editor invited by journal 01 Dec, 2020 Submission checks completed at journal 20 Nov, 2020 First submitted to journal 15 Nov, 2020 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-109392","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":5107431,"identity":"32e95186-d39c-47c6-8ffe-4f0271d4e391","order_by":0,"name":"Muhammad TAJ","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAyklEQVRIiWNgGAWjYDCCAyCCx4aHQQJEA7EEEVoYGxh40kjWwnCYgXgtfLcPsD/4IXNexuB2A+ODt20MeZINBLRInktgbOzhuc1jcOcAs+HcNoZiaUK2GJwBOowHpOVGAps0bxtD4jxitDT+4TkH0sL+m2gtzTw8B8C2MIO0zCakRfIMY+NsGZ5kHsk7B5sl55yTKCbofb4zzAc+vu2xs+e73Xzww5symzyJA4SsAUULYw+UAYyVBIIaIOAHgkmsllEwCkbBKBhBAAD80D2uFCPiWAAAAABJRU5ErkJggg==","orcid":"","institution":"Islamia University of Bahawalpur","correspondingAuthor":true,"submittingAuthor":false,"prefix":"","firstName":"Muhammad","middleName":"","lastName":"TAJ","suffix":""},{"id":5107433,"identity":"f3b70dd9-602b-449d-922d-b82245177e1a","order_by":1,"name":"Muneera Alkahtani","email":"","orcid":"","institution":"Princess Nourah bint Abdulrahman University","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Muneera","middleName":"","lastName":"Alkahtani","suffix":""},{"id":5107434,"identity":"08e3b54e-29cc-4d16-8d04-1cbb905ead64","order_by":2,"name":"Ahmad Raheel","email":"","orcid":"","institution":"Quaid-i-Azam University","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Ahmad","middleName":"","lastName":"Raheel","suffix":""},{"id":5107436,"identity":"6e9c2b1f-9e74-4349-ab36-a59218745f7e","order_by":3,"name":"Saima Shabbir","email":"","orcid":"","institution":"Institute of Space Technology","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Saima","middleName":"","lastName":"Shabbir","suffix":""},{"id":5107438,"identity":"84f708a2-f192-482f-840e-bf6cf6248109","order_by":4,"name":"Rida Fatima","email":"","orcid":"","institution":"Quaid-i-Azam University","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Rida","middleName":"","lastName":"Fatima","suffix":""},{"id":5107440,"identity":"e2120e2b-3cdb-4b31-8a15-4e2f9314ce1d","order_by":5,"name":"Sadia Aroob","email":"","orcid":"","institution":"Islamia University of Bahawalpur","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Sadia","middleName":"","lastName":"Aroob","suffix":""},{"id":5107442,"identity":"f28cdcb7-97d0-4674-8482-98b406b321f3","order_by":6,"name":"Sadia Noor","email":"","orcid":"","institution":"University of Agriculture Faisalabad","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Sadia","middleName":"","lastName":"Noor","suffix":""},{"id":5107444,"identity":"5314fe9f-66bf-42c7-b722-75f404ff0abd","order_by":7,"name":"Raja Ahmad","email":"","orcid":"","institution":"National Centre for Physics Islamabad","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Raja","middleName":"","lastName":"Ahmad","suffix":""},{"id":5107446,"identity":"ce54ef42-4f51-4bf0-8787-9d40ba35ec54","order_by":8,"name":"Heba Alshater","email":"","orcid":"","institution":"Elmenoufia university egypt","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Heba","middleName":"","lastName":"Alshater","suffix":""}],"badges":[],"createdAt":"2020-11-16 16:33:45","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-109392/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-109392/v1","draftVersion":[],"editorialEvents":[{"content":"https://doi.org/10.1038/s41598-021-84983-3","type":"published","date":"2021-03-08T19:09:28+00:00"}],"editorialNote":"","failedWorkflow":false,"files":[{"id":3828466,"identity":"0cbcd820-f7e8-4161-b360-8a33a8a5daca","added_by":"auto","created_at":"2020-11-25 18:27:17","extension":"jpg","order_by":1,"title":"Figure 1","display":"","copyAsset":false,"role":"figure","size":53928,"visible":true,"origin":"","legend":"Ultraviolet-Visible spectrum of Nickel ferrite of samples S1 (Jr.NiFe2O4) and S2 to S6 annealed at different temperature.","description":"","filename":"Fig1.JPG","url":"https://assets-eu.researchsquare.com/files/rs-109392/v1/0ece6a74b6a0a84f2c1a7126.JPG"},{"id":3828468,"identity":"db8589b2-11df-41f8-a48b-6c66dc80ff33","added_by":"auto","created_at":"2020-11-25 18:27:17","extension":"jpg","order_by":2,"title":"Figure 2","display":"","copyAsset":false,"role":"figure","size":47859,"visible":true,"origin":"","legend":"FTIR spectrum of nickel ferrite samples S1 (Jr.NiFe2O4) and S2 to S6 annealed at different temperature. 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Verses time graph)\nb\tDegrading potency of Jr.NiFe2O4 NPs (ln CIP conc. vs time graph)","description":"","filename":"Fig7.JPG","url":"https://assets-eu.researchsquare.com/files/rs-109392/v1/7d11a7a59945551f7966fbca.JPG"},{"id":3828474,"identity":"11fb5fd4-ad67-4c60-a434-7f0206f0cc6a","added_by":"auto","created_at":"2020-11-25 18:27:18","extension":"jpg","order_by":8,"title":"Figure 8","display":"","copyAsset":false,"role":"figure","size":113216,"visible":true,"origin":"","legend":"a Degrading potency of Jr.NiFe2O4 NPs (Kinetic plot of –ln(C/Co) vs time)\nb\tDegrading potency of Jr.NiFe2O4 NPs (Kinetic plot of C/Co vs time)","description":"","filename":"Fig8.JPG","url":"https://assets-eu.researchsquare.com/files/rs-109392/v1/cd7a140e01e7ae0b603eb998.JPG"},{"id":3828475,"identity":"75342378-d6ef-421a-b5ee-290eab875239","added_by":"auto","created_at":"2020-11-25 18:27:18","extension":"jpg","order_by":9,"title":"Figure 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11","display":"","copyAsset":false,"role":"figure","size":74107,"visible":true,"origin":"","legend":"a\tKinetic plot for degradation of CR, a plot of –ln(At/Ao) vs time\nb\tKinetic plot of degradation of CR, a plot of At/Ao vs time","description":"","filename":"Fig11.JPG","url":"https://assets-eu.researchsquare.com/files/rs-109392/v1/61248cec77c6669b4e94c6c2.JPG"},{"id":13558553,"identity":"3eea4b9c-3f4d-4c64-9744-754b75a305b6","added_by":"auto","created_at":"2021-09-17 02:57:21","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":931849,"visible":true,"origin":"","legend":"","description":"","filename":"ManuscriptTAJ..pdf","url":"https://assets-eu.researchsquare.com/files/rs-109392/v1_covered.pdf"},{"id":3828478,"identity":"dfb125b4-dfcd-4138-a787-e48ad204a7a1","added_by":"auto","created_at":"2020-11-25 18:27:21","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":710372,"visible":true,"origin":"","legend":"","description":"","filename":"ManuscriptTAJ..pdf","url":"https://assets-eu.researchsquare.com/files/rs-109392/v1_stamped.pdf"},{"id":3828467,"identity":"459a89db-28a3-4e2b-9c04-1552576e5844","added_by":"auto","created_at":"2020-11-25 18:27:17","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"supplement","size":116573,"visible":true,"origin":"","legend":"","description":"","filename":"Supplimentarymaterial.pdf","url":"https://assets-eu.researchsquare.com/files/rs-109392/v1/ae379b11ea96542228d4094a.pdf"}],"financialInterests":"","formattedTitle":"\u003cp\u003eBioconjugate Synthesis of NiFe\u003csub\u003e2\u003c/sub\u003eO\u003csub\u003e4\u003c/sub\u003e Using \u003cem\u003eJuglans Regia\u003c/em\u003e Leaves Extract: Phytochemical Analysis, Optical Activity, Removal of Ciprofloxacin and Congo Red From Water\u003c/p\u003e","fulltext":[{"header":"Full Text","content":"\u003cp\u003eThis preprint is available for \u003ca href='/article/rs-109392/latest.pdf' target='_blank'\u003edownload as a PDF\u003c/a\u003e.\u003c/p\u003e"}],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":false,"highlight":"","institution":"","isAcceptedByJournal":true,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":false,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"scientific-reports","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":false,"externalIdentity":"scirep","sideBox":"Learn more about [Scientific Reports](http://www.nature.com/srep/)","snPcode":"","submissionUrl":"","title":"Scientific Reports","twitterHandle":"","acdcEnabled":true,"dfaEnabled":true,"editorialSystem":"stoa","reportingPortfolio":"Scientific Reports","inReviewEnabled":true,"inReviewRevisionsEnabled":true},"keywords":"Bio template, Spinel ferrite, Optical activity, Degradation, Ciprofloxacin, Congo red","lastPublishedDoi":"10.21203/rs.3.rs-109392/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-109392/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003eIn recent years, the biogenic synthesis of nanoparticle received enormous attention due to simple and eco-friendly path. Here in Jr.NiFe\u003csub\u003e2\u003c/sub\u003eO\u003csub\u003e4 \u003c/sub\u003enanoparticles (NPs) were synthesized first time using the leave extract of \u003cem\u003eJuglans regia\u003c/em\u003e via a straightforward process. The physio and phytochemical analysis of plant confirm the presence of macromolecules which function as bio-reductant and stabilize the nanoparticles. The Jr.NiFe\u003csub\u003e2\u003c/sub\u003eO\u003csub\u003e4 \u003c/sub\u003eNPs were characterized by UV-visible, FTIR spectroscopy, PXRD pattern, SEM and TGA/ DTA analysis. The nanoparticles proved to be optically active having a value of indirect bandgap of energy in the range of 1.53 eV. Besides, the ciprofloxacin (CIP) and Congo red (CR) degradation ability of Jr.NiFe\u003csub\u003e2\u003c/sub\u003eO\u003csub\u003e4 \u003c/sub\u003eNPs were also discussed. It is seen that the highest degradation rate was acquired for CIP using pH = 3, at 254 nm, while 85 % of removal rate was analysed for CR. The kinetic studies in case of CR removal followed pseudo-first-order. Overall, these data recommend an innovative inspiring application of a plant-mediated synthesis of Jr.NiFe\u003csub\u003e2\u003c/sub\u003eO\u003csub\u003e4 \u003c/sub\u003eNPs.\u003c/p\u003e","manuscriptTitle":"Bioconjugate Synthesis of NiFe2O4 Using Juglans Regia Leaves Extract: Phytochemical Analysis, Optical Activity, Removal of Ciprofloxacin and Congo Red From Water","msid":"","msnumber":"","nonDraftVersions":[{"code":1,"date":"2020-11-25 18:27:16","doi":"10.21203/rs.3.rs-109392/v1","editorialEvents":[{"type":"communityComments","content":0},{"type":"decision","content":"Major revision","date":"2020-12-29T16:42:18+00:00","index":"","fulltext":""},{"type":"editorInvitedReview","content":"","date":"2020-12-15T07:25:50+00:00","index":"hide","fulltext":""},{"type":"reviewerAgreed","content":"98cc6a56-39fd-4b4b-a922-784abb26fc8a","date":"2020-12-10T15:16:00+00:00","index":"hide","fulltext":""},{"type":"reviewerAgreed","content":"72ca1c17-a818-409c-979e-f853875e0389","date":"2020-12-10T14:08:53+00:00","index":"hide","fulltext":""},{"type":"reviewersInvited","content":"","date":"2020-12-10T14:00:15+00:00","index":"","fulltext":""},{"type":"editorAssigned","content":"","date":"2020-12-09T09:50:07+00:00","index":"","fulltext":""},{"type":"editorInvited","content":"","date":"2020-12-01T06:35:18+00:00","index":"","fulltext":""},{"type":"checksComplete","content":"","date":"2020-11-20T17:53:05+00:00","index":"","fulltext":""},{"type":"submitted","content":"Scientific Reports","date":"2020-11-15T20:31:21+00:00","index":"","fulltext":""}],"status":"published","journal":{"display":true,"email":"[email protected]","identity":"scientific-reports","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":false,"externalIdentity":"scirep","sideBox":"Learn more about [Scientific Reports](http://www.nature.com/srep/)","snPcode":"","submissionUrl":"","title":"Scientific Reports","twitterHandle":"","acdcEnabled":true,"dfaEnabled":true,"editorialSystem":"stoa","reportingPortfolio":"Scientific Reports","inReviewEnabled":true,"inReviewRevisionsEnabled":true}}],"origin":"","ownerIdentity":"fe4fb48a-9d9d-4439-a75b-b6e0087eefe1","owner":[],"postedDate":"November 25th, 2020","published":true,"recentEditorialEvents":[],"rejectedJournal":[],"revision":"","amendment":"","status":"published-in-journal","subjectAreas":[{"id":1215607,"name":"Biological Chemistry"},{"id":1215608,"name":"Nanoscience"},{"id":1215609,"name":"Plant Physiology and Morphology"}],"tags":[],"updatedAt":"2021-08-18T19:29:17+00:00","versionOfRecord":{"articleIdentity":"rs-109392","link":"https://doi.org/10.1038/s41598-021-84983-3","journal":{"identity":"scientific-reports","isVorOnly":false,"title":"Scientific Reports"},"publishedOn":"2021-03-08 19:09:28","publishedOnDateReadable":"March 8th, 2021"},"versionCreatedAt":"2020-11-25 18:27:16","video":"","vorDoi":"10.1038/s41598-021-84983-3","vorDoiUrl":"https://doi.org/10.1038/s41598-021-84983-3","workflowStages":[]},"version":"v1","identity":"rs-109392","journalConfig":"researchsquare"},"__N_SSP":true},"page":"/article/[identity]/[[...version]]","query":{"redirect":"/article/rs-109392","identity":"rs-109392","version":["v1"]},"buildId":"FbvkV6FR0MCFSLy54lSbu","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[84888],"gssp":true,"scriptLoader":[]}