Competitive adsorption mechanisms of Cd(), Cu() and Pb() on bioinspired mesoporous silica revealed by complementary adsorption/isothermal titration calorimetry studies
This study presents the adsorption properties of a bioinspired grafted mesoporous silica material and the competitive effects between Cd( ii ) or Cu( ii ) and Pb( ii ) during the adsorption process. Glutathione, a natural antioxidant known for its metal binding properties, has been successfully graf...
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| Veröffentlicht in: | Dalton transactions : an international journal of inorganic chemistry 2024-02, Vol.53 (8), p.369-371 |
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| container_title | Dalton transactions : an international journal of inorganic chemistry |
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| creator | Gourmand, Cléophée Bertagnolli, Caroline Prelot, Bénédicte Boos, Anne Hubscher-Bruder, Véronique Brandel, Jérémy |
| description | This study presents the adsorption properties of a bioinspired grafted mesoporous silica material and the competitive effects between Cd(
ii
) or Cu(
ii
) and Pb(
ii
) during the adsorption process. Glutathione, a natural antioxidant known for its metal binding properties, has been successfully grafted to SBA-15 mesoporous silica and the optimum adsorption parameters were determined. This original and multidisciplinary approach combines classical adsorption studies with thermodynamic investigations to understand the adsorption behavior of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on this material. To this end, isothermal titration calorimetry (ITC) has been used to elucidate the mechanisms of single-metal and two-metal adsorption. The results showed affinity in the order Pb(
ii
) > Cu(
ii
) > Cd(
ii
) in single metal systems. Cd(
ii
) adsorption relied mainly on physical contributions while Cu(
ii
) and Pb(
ii
) adsorption was shown to be chemically driven. Two-metal systems highlighted that Cd(
ii
) and Pb(
ii
) are adsorbed on the same coordination sites, whereas Cu(
ii
) and Pb(
ii
) are adsorbed on different sites. The material showed good selectivity and encouraging results were obtained on real effluents.
This work presents an original adsorption/isothermal titration calorimetry (ITC) study that allowed highlighting the competitive adsorption mechanisms of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on bioinspired mesoporous silica. |
| doi_str_mv | 10.1039/d3dt03210h |
| format | Article |
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ii
) or Cu(
ii
) and Pb(
ii
) during the adsorption process. Glutathione, a natural antioxidant known for its metal binding properties, has been successfully grafted to SBA-15 mesoporous silica and the optimum adsorption parameters were determined. This original and multidisciplinary approach combines classical adsorption studies with thermodynamic investigations to understand the adsorption behavior of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on this material. To this end, isothermal titration calorimetry (ITC) has been used to elucidate the mechanisms of single-metal and two-metal adsorption. The results showed affinity in the order Pb(
ii
) > Cu(
ii
) > Cd(
ii
) in single metal systems. Cd(
ii
) adsorption relied mainly on physical contributions while Cu(
ii
) and Pb(
ii
) adsorption was shown to be chemically driven. Two-metal systems highlighted that Cd(
ii
) and Pb(
ii
) are adsorbed on the same coordination sites, whereas Cu(
ii
) and Pb(
ii
) are adsorbed on different sites. The material showed good selectivity and encouraging results were obtained on real effluents.
This work presents an original adsorption/isothermal titration calorimetry (ITC) study that allowed highlighting the competitive adsorption mechanisms of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on bioinspired mesoporous silica.</description><identifier>ISSN: 1477-9226</identifier><identifier>EISSN: 1477-9234</identifier><identifier>DOI: 10.1039/d3dt03210h</identifier><identifier>PMID: 38295371</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Adsorption ; Biomimetics ; Cadmium ; Chemical Sciences ; Competitive materials ; Copper ; Glutathione ; Heat measurement ; Inorganic chemistry ; Lead ; Material chemistry ; or physical chemistry ; Silicon dioxide ; Theoretical and ; Titration calorimetry</subject><ispartof>Dalton transactions : an international journal of inorganic chemistry, 2024-02, Vol.53 (8), p.369-371</ispartof><rights>Copyright Royal Society of Chemistry 2024</rights><rights>Attribution - NonCommercial</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c366t-5e2e45ea3b287bce45766a3ba471c919edb06bf76e9737254567fad60755d7263</cites><orcidid>0000-0002-6857-1737 ; 0009-0003-9372-9668 ; 0000-0002-9478-6694 ; 0000-0001-5459-7197 ; 0000-0003-4702-1055</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/38295371$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-04454540$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Gourmand, Cléophée</creatorcontrib><creatorcontrib>Bertagnolli, Caroline</creatorcontrib><creatorcontrib>Prelot, Bénédicte</creatorcontrib><creatorcontrib>Boos, Anne</creatorcontrib><creatorcontrib>Hubscher-Bruder, Véronique</creatorcontrib><creatorcontrib>Brandel, Jérémy</creatorcontrib><title>Competitive adsorption mechanisms of Cd(), Cu() and Pb() on bioinspired mesoporous silica revealed by complementary adsorption/isothermal titration calorimetry studies</title><title>Dalton transactions : an international journal of inorganic chemistry</title><addtitle>Dalton Trans</addtitle><description>This study presents the adsorption properties of a bioinspired grafted mesoporous silica material and the competitive effects between Cd(
ii
) or Cu(
ii
) and Pb(
ii
) during the adsorption process. Glutathione, a natural antioxidant known for its metal binding properties, has been successfully grafted to SBA-15 mesoporous silica and the optimum adsorption parameters were determined. This original and multidisciplinary approach combines classical adsorption studies with thermodynamic investigations to understand the adsorption behavior of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on this material. To this end, isothermal titration calorimetry (ITC) has been used to elucidate the mechanisms of single-metal and two-metal adsorption. The results showed affinity in the order Pb(
ii
) > Cu(
ii
) > Cd(
ii
) in single metal systems. Cd(
ii
) adsorption relied mainly on physical contributions while Cu(
ii
) and Pb(
ii
) adsorption was shown to be chemically driven. Two-metal systems highlighted that Cd(
ii
) and Pb(
ii
) are adsorbed on the same coordination sites, whereas Cu(
ii
) and Pb(
ii
) are adsorbed on different sites. The material showed good selectivity and encouraging results were obtained on real effluents.
This work presents an original adsorption/isothermal titration calorimetry (ITC) study that allowed highlighting the competitive adsorption mechanisms of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on bioinspired mesoporous silica.</description><subject>Adsorption</subject><subject>Biomimetics</subject><subject>Cadmium</subject><subject>Chemical Sciences</subject><subject>Competitive materials</subject><subject>Copper</subject><subject>Glutathione</subject><subject>Heat measurement</subject><subject>Inorganic chemistry</subject><subject>Lead</subject><subject>Material chemistry</subject><subject>or physical chemistry</subject><subject>Silicon dioxide</subject><subject>Theoretical and</subject><subject>Titration calorimetry</subject><issn>1477-9226</issn><issn>1477-9234</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNpdkk1v1DAQhiMEoqVw4Q6yxGUXsdQfsb05VmnLIq0Eh3KOHHuidZXEwXZW6i_ibzLbLQvi5LHnmXlfe1wUbxn9zKioLp1wmQrO6O5Zcc5KrVcVF-XzU8zVWfEqpXtKOaeSvyzOxJpXUmh2XvyqwzBB9tnvgRiXQpyyDyMZwO7M6NOQSOhI7RbLT6SeF0tiRke-txgg1PrgxzT5CA4LUphCDHMiyffeGhJhD6bHVPtALKr0MMCYTXz4R-fSp5B3EAfTEzQRzaO4NX2IfoCMbMqz85BeFy860yd487ReFD9ub-7qzWr77cvX-mq7skKpvJLAoZRgRMvXurUYa6VwZ0rNbMUqcC1VbacVVFpoLkupdGecolpKp7kSF8Xy2Hdn-mZCE-i3CcY3m6ttczijZYlVJd0zZBdHdorh5wwpN4NPFvrejIDv0PCKM8YkExWiH_5D78McR7zJgVqXlRJSIPXxSNkYUorQnRww2hxG3VyL67vHUW8Qfv_Ucm4HcCf0z2wReHcEYrKn7N-_In4DOvuvQw</recordid><startdate>20240220</startdate><enddate>20240220</enddate><creator>Gourmand, Cléophée</creator><creator>Bertagnolli, Caroline</creator><creator>Prelot, Bénédicte</creator><creator>Boos, Anne</creator><creator>Hubscher-Bruder, Véronique</creator><creator>Brandel, Jérémy</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><scope>1XC</scope><scope>VOOES</scope><orcidid>https://orcid.org/0000-0002-6857-1737</orcidid><orcidid>https://orcid.org/0009-0003-9372-9668</orcidid><orcidid>https://orcid.org/0000-0002-9478-6694</orcidid><orcidid>https://orcid.org/0000-0001-5459-7197</orcidid><orcidid>https://orcid.org/0000-0003-4702-1055</orcidid></search><sort><creationdate>20240220</creationdate><title>Competitive adsorption mechanisms of Cd(), Cu() and Pb() on bioinspired mesoporous silica revealed by complementary adsorption/isothermal titration calorimetry studies</title><author>Gourmand, Cléophée ; Bertagnolli, Caroline ; Prelot, Bénédicte ; Boos, Anne ; Hubscher-Bruder, Véronique ; Brandel, Jérémy</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c366t-5e2e45ea3b287bce45766a3ba471c919edb06bf76e9737254567fad60755d7263</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Adsorption</topic><topic>Biomimetics</topic><topic>Cadmium</topic><topic>Chemical Sciences</topic><topic>Competitive materials</topic><topic>Copper</topic><topic>Glutathione</topic><topic>Heat measurement</topic><topic>Inorganic chemistry</topic><topic>Lead</topic><topic>Material chemistry</topic><topic>or physical chemistry</topic><topic>Silicon dioxide</topic><topic>Theoretical and</topic><topic>Titration calorimetry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gourmand, Cléophée</creatorcontrib><creatorcontrib>Bertagnolli, Caroline</creatorcontrib><creatorcontrib>Prelot, Bénédicte</creatorcontrib><creatorcontrib>Boos, Anne</creatorcontrib><creatorcontrib>Hubscher-Bruder, Véronique</creatorcontrib><creatorcontrib>Brandel, Jérémy</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>Hyper Article en Ligne (HAL) (Open Access)</collection><jtitle>Dalton transactions : an international journal of inorganic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gourmand, Cléophée</au><au>Bertagnolli, Caroline</au><au>Prelot, Bénédicte</au><au>Boos, Anne</au><au>Hubscher-Bruder, Véronique</au><au>Brandel, Jérémy</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Competitive adsorption mechanisms of Cd(), Cu() and Pb() on bioinspired mesoporous silica revealed by complementary adsorption/isothermal titration calorimetry studies</atitle><jtitle>Dalton transactions : an international journal of inorganic chemistry</jtitle><addtitle>Dalton Trans</addtitle><date>2024-02-20</date><risdate>2024</risdate><volume>53</volume><issue>8</issue><spage>369</spage><epage>371</epage><pages>369-371</pages><issn>1477-9226</issn><eissn>1477-9234</eissn><abstract>This study presents the adsorption properties of a bioinspired grafted mesoporous silica material and the competitive effects between Cd(
ii
) or Cu(
ii
) and Pb(
ii
) during the adsorption process. Glutathione, a natural antioxidant known for its metal binding properties, has been successfully grafted to SBA-15 mesoporous silica and the optimum adsorption parameters were determined. This original and multidisciplinary approach combines classical adsorption studies with thermodynamic investigations to understand the adsorption behavior of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on this material. To this end, isothermal titration calorimetry (ITC) has been used to elucidate the mechanisms of single-metal and two-metal adsorption. The results showed affinity in the order Pb(
ii
) > Cu(
ii
) > Cd(
ii
) in single metal systems. Cd(
ii
) adsorption relied mainly on physical contributions while Cu(
ii
) and Pb(
ii
) adsorption was shown to be chemically driven. Two-metal systems highlighted that Cd(
ii
) and Pb(
ii
) are adsorbed on the same coordination sites, whereas Cu(
ii
) and Pb(
ii
) are adsorbed on different sites. The material showed good selectivity and encouraging results were obtained on real effluents.
This work presents an original adsorption/isothermal titration calorimetry (ITC) study that allowed highlighting the competitive adsorption mechanisms of Cd(
ii
), Cu(
ii
) and Pb(
ii
) on bioinspired mesoporous silica.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>38295371</pmid><doi>10.1039/d3dt03210h</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0002-6857-1737</orcidid><orcidid>https://orcid.org/0009-0003-9372-9668</orcidid><orcidid>https://orcid.org/0000-0002-9478-6694</orcidid><orcidid>https://orcid.org/0000-0001-5459-7197</orcidid><orcidid>https://orcid.org/0000-0003-4702-1055</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1477-9226 |
| ispartof | Dalton transactions : an international journal of inorganic chemistry, 2024-02, Vol.53 (8), p.369-371 |
| issn | 1477-9226 1477-9234 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_2921115139 |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Adsorption Biomimetics Cadmium Chemical Sciences Competitive materials Copper Glutathione Heat measurement Inorganic chemistry Lead Material chemistry or physical chemistry Silicon dioxide Theoretical and Titration calorimetry |
| title | Competitive adsorption mechanisms of Cd(), Cu() and Pb() on bioinspired mesoporous silica revealed by complementary adsorption/isothermal titration calorimetry studies |
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