Dual probes of Ag/Pd bimetallic NPs facilely synthesized by green process using Catharanthus leaf extract on textile dye removal and free radical capability
Silver–palladium (Ag/Pd) bimetallic nanoparticles were synthesized by greener way using Catharanthus leaf extract. The synthesized silver/palladium bimetallic nanoparticles were used to degrade the safranin O textile dye through photo catalytic activity and the free radical scavenging property was e...
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| Veröffentlicht in: | Applied nanoscience 2021-05, Vol.11 (5), p.1565-1574 |
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| creator | Mohan, S. Devan, M. Vishnu Sambathkumar, S. Shanmugam, V. Ravikumar, K. Marnadu, R. Palanivel, Baskaran Hegazy, H. H. |
| description | Silver–palladium (Ag/Pd) bimetallic nanoparticles were synthesized by greener way using Catharanthus leaf extract. The synthesized silver/palladium bimetallic nanoparticles were used to degrade the safranin O textile dye through photo catalytic activity and the free radical scavenging property was evaluated by DPPH assay test. Silver/Palladium bimetallic nanoparticles were synthesized by biogenic reduction method using silver nitrate and palladium chloride precursors assisted with CRL extract. The synthesized Ag/Pd bimetallic nanoparticles’ morphological and particle size were evaluated by the SEM/TEM image. The particle size was found to be within the nanoscale range of 15–30 nm. The 98% maximum dye degradation for 40 min time duration was achieved by the photocatalytic activity of silver/palladium bimetallic nanoparticles through UV light irradiation on safranin O textile dye and simultaneously antioxidant activity of silver/palladium bimetallic nanoparticles was also tested through DPPH assay test. The free radical scavenging efficiency was calculated for extract and extract with silver/palladium nanoparticles and was found to be 48.2% and 70.2%, respectively and revealed that the silver/palladium nanoparticles have 2.34 times higher scavenging activity when compared with Catharanthus leaf extract. |
| doi_str_mv | 10.1007/s13204-021-01811-w |
| format | Article |
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Vishnu ; Sambathkumar, S. ; Shanmugam, V. ; Ravikumar, K. ; Marnadu, R. ; Palanivel, Baskaran ; Hegazy, H. H.</creator><creatorcontrib>Mohan, S. ; Devan, M. Vishnu ; Sambathkumar, S. ; Shanmugam, V. ; Ravikumar, K. ; Marnadu, R. ; Palanivel, Baskaran ; Hegazy, H. H.</creatorcontrib><description>Silver–palladium (Ag/Pd) bimetallic nanoparticles were synthesized by greener way using Catharanthus leaf extract. The synthesized silver/palladium bimetallic nanoparticles were used to degrade the safranin O textile dye through photo catalytic activity and the free radical scavenging property was evaluated by DPPH assay test. Silver/Palladium bimetallic nanoparticles were synthesized by biogenic reduction method using silver nitrate and palladium chloride precursors assisted with CRL extract. The synthesized Ag/Pd bimetallic nanoparticles’ morphological and particle size were evaluated by the SEM/TEM image. The particle size was found to be within the nanoscale range of 15–30 nm. The 98% maximum dye degradation for 40 min time duration was achieved by the photocatalytic activity of silver/palladium bimetallic nanoparticles through UV light irradiation on safranin O textile dye and simultaneously antioxidant activity of silver/palladium bimetallic nanoparticles was also tested through DPPH assay test. The free radical scavenging efficiency was calculated for extract and extract with silver/palladium nanoparticles and was found to be 48.2% and 70.2%, respectively and revealed that the silver/palladium nanoparticles have 2.34 times higher scavenging activity when compared with Catharanthus leaf extract.</description><identifier>ISSN: 2190-5509</identifier><identifier>EISSN: 2190-5517</identifier><identifier>DOI: 10.1007/s13204-021-01811-w</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Antioxidants ; Bimetals ; Catalytic activity ; Chemistry and Materials Science ; Dyes ; Free radicals ; Light irradiation ; Materials Science ; Membrane Biology ; Nanochemistry ; Nanoparticles ; Nanotechnology ; Nanotechnology and Microengineering ; Original Article ; Palladium ; Particle size ; Photocatalysis ; Scavenging ; Silver nitrate ; Synthesis ; Ultraviolet radiation</subject><ispartof>Applied nanoscience, 2021-05, Vol.11 (5), p.1565-1574</ispartof><rights>King Abdulaziz City for Science and Technology 2021</rights><rights>King Abdulaziz City for Science and Technology 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c356t-510814110f2a35a4fc9460771319f4857cc002ee4267b6d1de48bdd22f4220413</citedby><cites>FETCH-LOGICAL-c356t-510814110f2a35a4fc9460771319f4857cc002ee4267b6d1de48bdd22f4220413</cites><orcidid>0000-0001-5394-9242</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s13204-021-01811-w$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s13204-021-01811-w$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,41469,42538,51300</link.rule.ids></links><search><creatorcontrib>Mohan, S.</creatorcontrib><creatorcontrib>Devan, M. Vishnu</creatorcontrib><creatorcontrib>Sambathkumar, S.</creatorcontrib><creatorcontrib>Shanmugam, V.</creatorcontrib><creatorcontrib>Ravikumar, K.</creatorcontrib><creatorcontrib>Marnadu, R.</creatorcontrib><creatorcontrib>Palanivel, Baskaran</creatorcontrib><creatorcontrib>Hegazy, H. H.</creatorcontrib><title>Dual probes of Ag/Pd bimetallic NPs facilely synthesized by green process using Catharanthus leaf extract on textile dye removal and free radical capability</title><title>Applied nanoscience</title><addtitle>Appl Nanosci</addtitle><description>Silver–palladium (Ag/Pd) bimetallic nanoparticles were synthesized by greener way using Catharanthus leaf extract. The synthesized silver/palladium bimetallic nanoparticles were used to degrade the safranin O textile dye through photo catalytic activity and the free radical scavenging property was evaluated by DPPH assay test. Silver/Palladium bimetallic nanoparticles were synthesized by biogenic reduction method using silver nitrate and palladium chloride precursors assisted with CRL extract. The synthesized Ag/Pd bimetallic nanoparticles’ morphological and particle size were evaluated by the SEM/TEM image. The particle size was found to be within the nanoscale range of 15–30 nm. The 98% maximum dye degradation for 40 min time duration was achieved by the photocatalytic activity of silver/palladium bimetallic nanoparticles through UV light irradiation on safranin O textile dye and simultaneously antioxidant activity of silver/palladium bimetallic nanoparticles was also tested through DPPH assay test. The free radical scavenging efficiency was calculated for extract and extract with silver/palladium nanoparticles and was found to be 48.2% and 70.2%, respectively and revealed that the silver/palladium nanoparticles have 2.34 times higher scavenging activity when compared with Catharanthus leaf extract.</description><subject>Antioxidants</subject><subject>Bimetals</subject><subject>Catalytic activity</subject><subject>Chemistry and Materials Science</subject><subject>Dyes</subject><subject>Free radicals</subject><subject>Light irradiation</subject><subject>Materials Science</subject><subject>Membrane Biology</subject><subject>Nanochemistry</subject><subject>Nanoparticles</subject><subject>Nanotechnology</subject><subject>Nanotechnology and Microengineering</subject><subject>Original Article</subject><subject>Palladium</subject><subject>Particle size</subject><subject>Photocatalysis</subject><subject>Scavenging</subject><subject>Silver nitrate</subject><subject>Synthesis</subject><subject>Ultraviolet radiation</subject><issn>2190-5509</issn><issn>2190-5517</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kcFO3DAQhiNUJBDwApxG4pwy49jJ7hFtS6mECgc4W44zXoyyyWI7QHiWPmxNt4JbffFo9P3_aOYvilPCr4TYnEeqBMoSBZVIC6LyZa84FLTEUilqvnzUuDwoTmJ8xPyUbOpKHRa_v02mh20YW44wOrhYn9920PoNJ9P33sKv2wjOWN9zP0Och_TA0b9xZmZYB-bhXWw5RpiiH9awMunBBJO5KULPxgG_pmBsgnGAlOvsBN3MEHgzPufZZujAZSMIpvM2N6zZmtb3Ps3Hxb4zfeSTf_9RcX_5_W51VV7f_Pi5urgubaXqVCrCBUkidMJUykhnl7LGpqGKlk4uVGMtomCWom7auqOO5aLtOiGcFPlwVB0VZzvfvMrTxDHpx3EKQx6phRKCBFYNZkrsKBvGGAM7vQ1-Y8KsCfV7EHoXhM5B6L9B6JcsqnaimOFhzeHT-j-qP3xvjOA</recordid><startdate>20210501</startdate><enddate>20210501</enddate><creator>Mohan, S.</creator><creator>Devan, M. Vishnu</creator><creator>Sambathkumar, S.</creator><creator>Shanmugam, V.</creator><creator>Ravikumar, K.</creator><creator>Marnadu, R.</creator><creator>Palanivel, Baskaran</creator><creator>Hegazy, H. H.</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-5394-9242</orcidid></search><sort><creationdate>20210501</creationdate><title>Dual probes of Ag/Pd bimetallic NPs facilely synthesized by green process using Catharanthus leaf extract on textile dye removal and free radical capability</title><author>Mohan, S. ; Devan, M. Vishnu ; Sambathkumar, S. ; Shanmugam, V. ; Ravikumar, K. ; Marnadu, R. ; Palanivel, Baskaran ; Hegazy, H. H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c356t-510814110f2a35a4fc9460771319f4857cc002ee4267b6d1de48bdd22f4220413</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Antioxidants</topic><topic>Bimetals</topic><topic>Catalytic activity</topic><topic>Chemistry and Materials Science</topic><topic>Dyes</topic><topic>Free radicals</topic><topic>Light irradiation</topic><topic>Materials Science</topic><topic>Membrane Biology</topic><topic>Nanochemistry</topic><topic>Nanoparticles</topic><topic>Nanotechnology</topic><topic>Nanotechnology and Microengineering</topic><topic>Original Article</topic><topic>Palladium</topic><topic>Particle size</topic><topic>Photocatalysis</topic><topic>Scavenging</topic><topic>Silver nitrate</topic><topic>Synthesis</topic><topic>Ultraviolet radiation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mohan, S.</creatorcontrib><creatorcontrib>Devan, M. Vishnu</creatorcontrib><creatorcontrib>Sambathkumar, S.</creatorcontrib><creatorcontrib>Shanmugam, V.</creatorcontrib><creatorcontrib>Ravikumar, K.</creatorcontrib><creatorcontrib>Marnadu, R.</creatorcontrib><creatorcontrib>Palanivel, Baskaran</creatorcontrib><creatorcontrib>Hegazy, H. H.</creatorcontrib><collection>CrossRef</collection><jtitle>Applied nanoscience</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mohan, S.</au><au>Devan, M. Vishnu</au><au>Sambathkumar, S.</au><au>Shanmugam, V.</au><au>Ravikumar, K.</au><au>Marnadu, R.</au><au>Palanivel, Baskaran</au><au>Hegazy, H. H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dual probes of Ag/Pd bimetallic NPs facilely synthesized by green process using Catharanthus leaf extract on textile dye removal and free radical capability</atitle><jtitle>Applied nanoscience</jtitle><stitle>Appl Nanosci</stitle><date>2021-05-01</date><risdate>2021</risdate><volume>11</volume><issue>5</issue><spage>1565</spage><epage>1574</epage><pages>1565-1574</pages><issn>2190-5509</issn><eissn>2190-5517</eissn><abstract>Silver–palladium (Ag/Pd) bimetallic nanoparticles were synthesized by greener way using Catharanthus leaf extract. The synthesized silver/palladium bimetallic nanoparticles were used to degrade the safranin O textile dye through photo catalytic activity and the free radical scavenging property was evaluated by DPPH assay test. Silver/Palladium bimetallic nanoparticles were synthesized by biogenic reduction method using silver nitrate and palladium chloride precursors assisted with CRL extract. The synthesized Ag/Pd bimetallic nanoparticles’ morphological and particle size were evaluated by the SEM/TEM image. The particle size was found to be within the nanoscale range of 15–30 nm. The 98% maximum dye degradation for 40 min time duration was achieved by the photocatalytic activity of silver/palladium bimetallic nanoparticles through UV light irradiation on safranin O textile dye and simultaneously antioxidant activity of silver/palladium bimetallic nanoparticles was also tested through DPPH assay test. The free radical scavenging efficiency was calculated for extract and extract with silver/palladium nanoparticles and was found to be 48.2% and 70.2%, respectively and revealed that the silver/palladium nanoparticles have 2.34 times higher scavenging activity when compared with Catharanthus leaf extract.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s13204-021-01811-w</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-5394-9242</orcidid></addata></record> |
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| subjects | Antioxidants Bimetals Catalytic activity Chemistry and Materials Science Dyes Free radicals Light irradiation Materials Science Membrane Biology Nanochemistry Nanoparticles Nanotechnology Nanotechnology and Microengineering Original Article Palladium Particle size Photocatalysis Scavenging Silver nitrate Synthesis Ultraviolet radiation |
| title | Dual probes of Ag/Pd bimetallic NPs facilely synthesized by green process using Catharanthus leaf extract on textile dye removal and free radical capability |
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