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Magnetic susceptibility of actinide() cations: an experimental and theoretical study
In a previous paper, the influence of radioactive decay (α and β − ) on magnetic susceptibility measurements by the Evans method has been demonstrated by the study of two americium isotopes. To characterize more accurately this phenomenon and particularly its influence on the Curie law, a new study...
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| Published in: | Physical chemistry chemical physics : PCCP 2016-03, Vol.18 (9), p.6515-6525 |
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| creator | Autillo, Matthieu Guerin, Laetitia Bolvin, Hélène Moisy, Philippe Berthon, Claude |
| description | In a previous paper, the influence of radioactive decay (α and β
−
) on magnetic susceptibility measurements by the Evans method has been demonstrated by the study of two americium isotopes. To characterize more accurately this phenomenon and particularly its influence on the Curie law, a new study has been performed on two uranium isotopes (
238
U and
233
U) and on tritiated water (
3
H
2
O). The results on the influence of α emissions have established a relationship between changes in the temperature dependence and the radioactivity in solution. Regarding the β
−
emissions, less influence was observed while no temperature dependence linked to this kind of radioactive emission could be identified. Once magnetic susceptibility measurements of actinide(
iii
) cations were corrected from radioactivity effects, methods of quantum chemistry have been used on free ions and aquo complexes to calculate the electronic structure explaining the magnetic properties of Pu(
iii
), Am(
iii
) and Cm(
iii
). The ligand field effect on the magnetic behavior (the Curie constant and temperature-independent susceptibilities) was analyzed by considering different solvation environments.
Radioactive decay on magnetic susceptibility measurements by the Evans's method has been characterized on two uranium isotopes and on tritiated water. Quantum chemistry calculations have been performed to explain Pu(
iii
), Am(
iii
) and Cm(
iii
) magnetic susceptibilities corrected from the radioactivity effects. |
| doi_str_mv | 10.1039/c5cp07456h |
| format | article |
| fullrecord | <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_proquest_miscellaneous_1768559456</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1793263437</sourcerecordid><originalsourceid>FETCH-LOGICAL-c376t-e4dad26de15cb4a00031eb0a6ad26005b3d1faa615a4a5929228c13c733f17f53</originalsourceid><addsrcrecordid>eNqNkb1PwzAQxS0EoqWwsIMytkgFO_5IwlZFQJGKYChzdHEcapQmIXYQ_e9xSAkr0_nOv3t69kPonOBrgml0I7msccC42BygMWGCziMcssPhHIgROjHmHWNMOKHHaOSLUDCK_TFaP8FbqayWnmmNVLXVqS603XlV7oG0utSZms48CVZXpbn1oPTUV60avVWlhcL1mWc3qmo6Ddcb22a7U3SUQ2HU2b5O0Ov93TpezlfPD4_xYjWXNBB2rlgGmS8yRbhMGTh7lKgUg-imGPOUZiQHEIQDAx75ke-HklAZUJqTIOd0gma97gaKpHaeoNklFehkuVgl3QwTtxSQ8JM4dtqzdVN9tMrYZKvdg4sCSlW1JiFBRH1BGQ3-gYqQ88h9uEOvelQ2lTGNygcbBCddOEnM45efcJYOvtzrtulWZQP6m4YDLnqgMXK4_UuXfgNNt5KQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1768559456</pqid></control><display><type>article</type><title>Magnetic susceptibility of actinide() cations: an experimental and theoretical study</title><source>Royal Society of Chemistry:Jisc Collections:Royal Society of Chemistry Read and Publish 2022-2024 (reading list)</source><creator>Autillo, Matthieu ; Guerin, Laetitia ; Bolvin, Hélène ; Moisy, Philippe ; Berthon, Claude</creator><creatorcontrib>Autillo, Matthieu ; Guerin, Laetitia ; Bolvin, Hélène ; Moisy, Philippe ; Berthon, Claude</creatorcontrib><description>In a previous paper, the influence of radioactive decay (α and β
−
) on magnetic susceptibility measurements by the Evans method has been demonstrated by the study of two americium isotopes. To characterize more accurately this phenomenon and particularly its influence on the Curie law, a new study has been performed on two uranium isotopes (
238
U and
233
U) and on tritiated water (
3
H
2
O). The results on the influence of α emissions have established a relationship between changes in the temperature dependence and the radioactivity in solution. Regarding the β
−
emissions, less influence was observed while no temperature dependence linked to this kind of radioactive emission could be identified. Once magnetic susceptibility measurements of actinide(
iii
) cations were corrected from radioactivity effects, methods of quantum chemistry have been used on free ions and aquo complexes to calculate the electronic structure explaining the magnetic properties of Pu(
iii
), Am(
iii
) and Cm(
iii
). The ligand field effect on the magnetic behavior (the Curie constant and temperature-independent susceptibilities) was analyzed by considering different solvation environments.
Radioactive decay on magnetic susceptibility measurements by the Evans's method has been characterized on two uranium isotopes and on tritiated water. Quantum chemistry calculations have been performed to explain Pu(
iii
), Am(
iii
) and Cm(
iii
) magnetic susceptibilities corrected from the radioactivity effects.</description><identifier>ISSN: 1463-9076</identifier><identifier>EISSN: 1463-9084</identifier><identifier>DOI: 10.1039/c5cp07456h</identifier><identifier>PMID: 26864302</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Americium isotopes ; Cations ; Chemical Sciences ; Constants ; Magnetic permeability ; Magnetic susceptibility ; or physical chemistry ; Radioactivity ; Solvation ; Temperature dependence ; Theoretical and</subject><ispartof>Physical chemistry chemical physics : PCCP, 2016-03, Vol.18 (9), p.6515-6525</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c376t-e4dad26de15cb4a00031eb0a6ad26005b3d1faa615a4a5929228c13c733f17f53</citedby><cites>FETCH-LOGICAL-c376t-e4dad26de15cb4a00031eb0a6ad26005b3d1faa615a4a5929228c13c733f17f53</cites><orcidid>0000-0002-7881-7817 ; 0000-0002-6302-7820</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27923,27924</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26864302$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-01292718$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Autillo, Matthieu</creatorcontrib><creatorcontrib>Guerin, Laetitia</creatorcontrib><creatorcontrib>Bolvin, Hélène</creatorcontrib><creatorcontrib>Moisy, Philippe</creatorcontrib><creatorcontrib>Berthon, Claude</creatorcontrib><title>Magnetic susceptibility of actinide() cations: an experimental and theoretical study</title><title>Physical chemistry chemical physics : PCCP</title><addtitle>Phys Chem Chem Phys</addtitle><description>In a previous paper, the influence of radioactive decay (α and β
−
) on magnetic susceptibility measurements by the Evans method has been demonstrated by the study of two americium isotopes. To characterize more accurately this phenomenon and particularly its influence on the Curie law, a new study has been performed on two uranium isotopes (
238
U and
233
U) and on tritiated water (
3
H
2
O). The results on the influence of α emissions have established a relationship between changes in the temperature dependence and the radioactivity in solution. Regarding the β
−
emissions, less influence was observed while no temperature dependence linked to this kind of radioactive emission could be identified. Once magnetic susceptibility measurements of actinide(
iii
) cations were corrected from radioactivity effects, methods of quantum chemistry have been used on free ions and aquo complexes to calculate the electronic structure explaining the magnetic properties of Pu(
iii
), Am(
iii
) and Cm(
iii
). The ligand field effect on the magnetic behavior (the Curie constant and temperature-independent susceptibilities) was analyzed by considering different solvation environments.
Radioactive decay on magnetic susceptibility measurements by the Evans's method has been characterized on two uranium isotopes and on tritiated water. Quantum chemistry calculations have been performed to explain Pu(
iii
), Am(
iii
) and Cm(
iii
) magnetic susceptibilities corrected from the radioactivity effects.</description><subject>Americium isotopes</subject><subject>Cations</subject><subject>Chemical Sciences</subject><subject>Constants</subject><subject>Magnetic permeability</subject><subject>Magnetic susceptibility</subject><subject>or physical chemistry</subject><subject>Radioactivity</subject><subject>Solvation</subject><subject>Temperature dependence</subject><subject>Theoretical and</subject><issn>1463-9076</issn><issn>1463-9084</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNqNkb1PwzAQxS0EoqWwsIMytkgFO_5IwlZFQJGKYChzdHEcapQmIXYQ_e9xSAkr0_nOv3t69kPonOBrgml0I7msccC42BygMWGCziMcssPhHIgROjHmHWNMOKHHaOSLUDCK_TFaP8FbqayWnmmNVLXVqS603XlV7oG0utSZms48CVZXpbn1oPTUV60avVWlhcL1mWc3qmo6Ddcb22a7U3SUQ2HU2b5O0Ov93TpezlfPD4_xYjWXNBB2rlgGmS8yRbhMGTh7lKgUg-imGPOUZiQHEIQDAx75ke-HklAZUJqTIOd0gma97gaKpHaeoNklFehkuVgl3QwTtxSQ8JM4dtqzdVN9tMrYZKvdg4sCSlW1JiFBRH1BGQ3-gYqQ88h9uEOvelQ2lTGNygcbBCddOEnM45efcJYOvtzrtulWZQP6m4YDLnqgMXK4_UuXfgNNt5KQ</recordid><startdate>20160307</startdate><enddate>20160307</enddate><creator>Autillo, Matthieu</creator><creator>Guerin, Laetitia</creator><creator>Bolvin, Hélène</creator><creator>Moisy, Philippe</creator><creator>Berthon, Claude</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-7881-7817</orcidid><orcidid>https://orcid.org/0000-0002-6302-7820</orcidid></search><sort><creationdate>20160307</creationdate><title>Magnetic susceptibility of actinide() cations: an experimental and theoretical study</title><author>Autillo, Matthieu ; Guerin, Laetitia ; Bolvin, Hélène ; Moisy, Philippe ; Berthon, Claude</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c376t-e4dad26de15cb4a00031eb0a6ad26005b3d1faa615a4a5929228c13c733f17f53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Americium isotopes</topic><topic>Cations</topic><topic>Chemical Sciences</topic><topic>Constants</topic><topic>Magnetic permeability</topic><topic>Magnetic susceptibility</topic><topic>or physical chemistry</topic><topic>Radioactivity</topic><topic>Solvation</topic><topic>Temperature dependence</topic><topic>Theoretical and</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Autillo, Matthieu</creatorcontrib><creatorcontrib>Guerin, Laetitia</creatorcontrib><creatorcontrib>Bolvin, Hélène</creatorcontrib><creatorcontrib>Moisy, Philippe</creatorcontrib><creatorcontrib>Berthon, Claude</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</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>Hyper Article en Ligne (HAL)</collection><jtitle>Physical chemistry chemical physics : PCCP</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Autillo, Matthieu</au><au>Guerin, Laetitia</au><au>Bolvin, Hélène</au><au>Moisy, Philippe</au><au>Berthon, Claude</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetic susceptibility of actinide() cations: an experimental and theoretical study</atitle><jtitle>Physical chemistry chemical physics : PCCP</jtitle><addtitle>Phys Chem Chem Phys</addtitle><date>2016-03-07</date><risdate>2016</risdate><volume>18</volume><issue>9</issue><spage>6515</spage><epage>6525</epage><pages>6515-6525</pages><issn>1463-9076</issn><eissn>1463-9084</eissn><abstract>In a previous paper, the influence of radioactive decay (α and β
−
) on magnetic susceptibility measurements by the Evans method has been demonstrated by the study of two americium isotopes. To characterize more accurately this phenomenon and particularly its influence on the Curie law, a new study has been performed on two uranium isotopes (
238
U and
233
U) and on tritiated water (
3
H
2
O). The results on the influence of α emissions have established a relationship between changes in the temperature dependence and the radioactivity in solution. Regarding the β
−
emissions, less influence was observed while no temperature dependence linked to this kind of radioactive emission could be identified. Once magnetic susceptibility measurements of actinide(
iii
) cations were corrected from radioactivity effects, methods of quantum chemistry have been used on free ions and aquo complexes to calculate the electronic structure explaining the magnetic properties of Pu(
iii
), Am(
iii
) and Cm(
iii
). The ligand field effect on the magnetic behavior (the Curie constant and temperature-independent susceptibilities) was analyzed by considering different solvation environments.
Radioactive decay on magnetic susceptibility measurements by the Evans's method has been characterized on two uranium isotopes and on tritiated water. Quantum chemistry calculations have been performed to explain Pu(
iii
), Am(
iii
) and Cm(
iii
) magnetic susceptibilities corrected from the radioactivity effects.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>26864302</pmid><doi>10.1039/c5cp07456h</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-7881-7817</orcidid><orcidid>https://orcid.org/0000-0002-6302-7820</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1463-9076 |
| ispartof | Physical chemistry chemical physics : PCCP, 2016-03, Vol.18 (9), p.6515-6525 |
| issn | 1463-9076 1463-9084 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1768559456 |
| source | Royal Society of Chemistry:Jisc Collections:Royal Society of Chemistry Read and Publish 2022-2024 (reading list) |
| subjects | Americium isotopes Cations Chemical Sciences Constants Magnetic permeability Magnetic susceptibility or physical chemistry Radioactivity Solvation Temperature dependence Theoretical and |
| title | Magnetic susceptibility of actinide() cations: an experimental and theoretical study |
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