A novel electrochemical determination for the anti-osteoporosis drug (alendronate sodium) and its application for corrosion monitoring of surgical 316 L SS bone implant
Low cost and simply produced electrochemical silver nanoparticles modified graphene oxide (SNMGO) sensor was constructed to monitor 1 mM Alendronate sodium (ALN) drug. The corrosion behavior of surgical 316 L stainless steel (SS) as bone implant in simulated body fluid (pH 7.4) coated with a novel n...
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| Veröffentlicht in: | Journal of alloys and compounds 2017-09, Vol.717, p.25-30 |
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| container_title | Journal of alloys and compounds |
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| creator | Azab, Shereen M. Fekry, Amany M. |
| description | Low cost and simply produced electrochemical silver nanoparticles modified graphene oxide (SNMGO) sensor was constructed to monitor 1 mM Alendronate sodium (ALN) drug. The corrosion behavior of surgical 316 L stainless steel (SS) as bone implant in simulated body fluid (pH 7.4) coated with a novel nano-composite coating, containing Chitosan (CS), TiO2 nanoparticles (TO) and multi-walled carbon nanotube (CNT) was monitored. Cyclic voltammetry, Differential pulse voltammetry, Potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) measurements were used in ALN electrochemical determination using SNMGO sensor and to detect the corrosion behavior of nano-composite coat (CS/TONP/CNT) in simulated body fluid (SBF). Scanning electron microscope (SEM) and energy dispersive X-Ray analysis (EDX) techniques were done to confirm both sensor and corrosion results.
•CPE modified with AgNPs and GO were done for alendronate determination.•A novel CS/TONP/CNT Nano-composite coat performed on surgical 316L SS implant.•SNMGO sensor used to monitor the corrosion by determining the drug peak current with time. |
| doi_str_mv | 10.1016/j.jallcom.2017.05.016 |
| format | Article |
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•CPE modified with AgNPs and GO were done for alendronate determination.•A novel CS/TONP/CNT Nano-composite coat performed on surgical 316L SS implant.•SNMGO sensor used to monitor the corrosion by determining the drug peak current with time.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><identifier>DOI: 10.1016/j.jallcom.2017.05.016</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>316L stainless steel ; Biocompatibility ; Carbon nanotubes ; Chitosan ; Corrosion ; Electrochemical impedance spectroscopy ; Energy dispersive X ray analysis ; In vitro methods and tests ; Low cost ; Multi-walled carbon nanotube ; Nanoparticles ; Osteoporosis ; Scanning electron microscopy ; SEM ; Sensor ; Sodium ; Spectroscopic analysis ; Stainless steel ; Surgical implants ; Titanium oxides ; Voltammetry ; X ray analysis</subject><ispartof>Journal of alloys and compounds, 2017-09, Vol.717, p.25-30</ispartof><rights>2017 Elsevier B.V.</rights><rights>Copyright Elsevier BV Sep 15, 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c337t-9d957cbffc74fd39218126086a14293c413d829bec8a56174e040cdf8ba56c263</citedby><cites>FETCH-LOGICAL-c337t-9d957cbffc74fd39218126086a14293c413d829bec8a56174e040cdf8ba56c263</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jallcom.2017.05.016$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Azab, Shereen M.</creatorcontrib><creatorcontrib>Fekry, Amany M.</creatorcontrib><title>A novel electrochemical determination for the anti-osteoporosis drug (alendronate sodium) and its application for corrosion monitoring of surgical 316 L SS bone implant</title><title>Journal of alloys and compounds</title><description>Low cost and simply produced electrochemical silver nanoparticles modified graphene oxide (SNMGO) sensor was constructed to monitor 1 mM Alendronate sodium (ALN) drug. The corrosion behavior of surgical 316 L stainless steel (SS) as bone implant in simulated body fluid (pH 7.4) coated with a novel nano-composite coating, containing Chitosan (CS), TiO2 nanoparticles (TO) and multi-walled carbon nanotube (CNT) was monitored. Cyclic voltammetry, Differential pulse voltammetry, Potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) measurements were used in ALN electrochemical determination using SNMGO sensor and to detect the corrosion behavior of nano-composite coat (CS/TONP/CNT) in simulated body fluid (SBF). Scanning electron microscope (SEM) and energy dispersive X-Ray analysis (EDX) techniques were done to confirm both sensor and corrosion results.
•CPE modified with AgNPs and GO were done for alendronate determination.•A novel CS/TONP/CNT Nano-composite coat performed on surgical 316L SS implant.•SNMGO sensor used to monitor the corrosion by determining the drug peak current with time.</description><subject>316L stainless steel</subject><subject>Biocompatibility</subject><subject>Carbon nanotubes</subject><subject>Chitosan</subject><subject>Corrosion</subject><subject>Electrochemical impedance spectroscopy</subject><subject>Energy dispersive X ray analysis</subject><subject>In vitro methods and tests</subject><subject>Low cost</subject><subject>Multi-walled carbon nanotube</subject><subject>Nanoparticles</subject><subject>Osteoporosis</subject><subject>Scanning electron microscopy</subject><subject>SEM</subject><subject>Sensor</subject><subject>Sodium</subject><subject>Spectroscopic analysis</subject><subject>Stainless steel</subject><subject>Surgical implants</subject><subject>Titanium oxides</subject><subject>Voltammetry</subject><subject>X ray analysis</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqFUcuKFDEUDeKA7egnCAE3uqgyqdQjtZJh8AUNLmZmHdLJrZ4UqdwySQ34N279Db9s0vbg1tXlXs6Dcw8hbzirOeP9h7metfcGl7phfKhZV5frM7LjchBV2_fjc7JjY9NVUkj5grxMaWaM8VHwHfl9RQM-gKfgweSI5h4WZ7SnFjLExQWdHQY6YaT5HqgO2VWYMuCKEZNL1MbtSN9pD8FGLGigCa3blvcFa6nLiep19UXyn47BeKKWbcHgMkYXjhQnmrZ4_GsteP_n157e3NADBqBuWX3xfUUuJu0TvH6al-Tu86fb66_V_vuXb9dX-8oIMeRqtGM3mMM0maGdrBgbLnnTM9lr3jajMC0XVjbjAYzUXc-HFljLjJ3koaym6cUleXvWXSP-2CBlNeMWQ7FU5WVilKIVQ0F1Z5QpWVKESa3RLTr-VJypUytqVk-tqFMrinWqXAvv45kHJcKDg6iScRAMWBdLAcqi-4_CI0alnIs</recordid><startdate>20170915</startdate><enddate>20170915</enddate><creator>Azab, Shereen M.</creator><creator>Fekry, Amany M.</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20170915</creationdate><title>A novel electrochemical determination for the anti-osteoporosis drug (alendronate sodium) and its application for corrosion monitoring of surgical 316 L SS bone implant</title><author>Azab, Shereen M. ; Fekry, Amany M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c337t-9d957cbffc74fd39218126086a14293c413d829bec8a56174e040cdf8ba56c263</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>316L stainless steel</topic><topic>Biocompatibility</topic><topic>Carbon nanotubes</topic><topic>Chitosan</topic><topic>Corrosion</topic><topic>Electrochemical impedance spectroscopy</topic><topic>Energy dispersive X ray analysis</topic><topic>In vitro methods and tests</topic><topic>Low cost</topic><topic>Multi-walled carbon nanotube</topic><topic>Nanoparticles</topic><topic>Osteoporosis</topic><topic>Scanning electron microscopy</topic><topic>SEM</topic><topic>Sensor</topic><topic>Sodium</topic><topic>Spectroscopic analysis</topic><topic>Stainless steel</topic><topic>Surgical implants</topic><topic>Titanium oxides</topic><topic>Voltammetry</topic><topic>X ray analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Azab, Shereen M.</creatorcontrib><creatorcontrib>Fekry, Amany M.</creatorcontrib><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of alloys and compounds</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Azab, Shereen M.</au><au>Fekry, Amany M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A novel electrochemical determination for the anti-osteoporosis drug (alendronate sodium) and its application for corrosion monitoring of surgical 316 L SS bone implant</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2017-09-15</date><risdate>2017</risdate><volume>717</volume><spage>25</spage><epage>30</epage><pages>25-30</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>Low cost and simply produced electrochemical silver nanoparticles modified graphene oxide (SNMGO) sensor was constructed to monitor 1 mM Alendronate sodium (ALN) drug. The corrosion behavior of surgical 316 L stainless steel (SS) as bone implant in simulated body fluid (pH 7.4) coated with a novel nano-composite coating, containing Chitosan (CS), TiO2 nanoparticles (TO) and multi-walled carbon nanotube (CNT) was monitored. Cyclic voltammetry, Differential pulse voltammetry, Potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) measurements were used in ALN electrochemical determination using SNMGO sensor and to detect the corrosion behavior of nano-composite coat (CS/TONP/CNT) in simulated body fluid (SBF). Scanning electron microscope (SEM) and energy dispersive X-Ray analysis (EDX) techniques were done to confirm both sensor and corrosion results.
•CPE modified with AgNPs and GO were done for alendronate determination.•A novel CS/TONP/CNT Nano-composite coat performed on surgical 316L SS implant.•SNMGO sensor used to monitor the corrosion by determining the drug peak current with time.</abstract><cop>Lausanne</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jallcom.2017.05.016</doi><tpages>6</tpages></addata></record> |
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| ispartof | Journal of alloys and compounds, 2017-09, Vol.717, p.25-30 |
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| source | Access via ScienceDirect (Elsevier) |
| subjects | 316L stainless steel Biocompatibility Carbon nanotubes Chitosan Corrosion Electrochemical impedance spectroscopy Energy dispersive X ray analysis In vitro methods and tests Low cost Multi-walled carbon nanotube Nanoparticles Osteoporosis Scanning electron microscopy SEM Sensor Sodium Spectroscopic analysis Stainless steel Surgical implants Titanium oxides Voltammetry X ray analysis |
| title | A novel electrochemical determination for the anti-osteoporosis drug (alendronate sodium) and its application for corrosion monitoring of surgical 316 L SS bone implant |
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