Synthesis and characterization of Cu2O@Cu/Al-CLDH for efficient adsorption of iodide anions in aqueous solutions
A HKUST-1 derivative composite based on LDH was synthesized to efficiently adsorb iodide anions in aqueous solutions. Specifically, Cu/Al-LDH, HKUST-1, HKUST-1@Cu/Al-LDH, Cu/Al-CLDH, Cu-C and Cu 2 O@Cu/Al-CLDH were synthesized and characterized. HKUST-1@Cu/Al-LDH kept the desirable characteristics o...
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| Veröffentlicht in: | Journal of radioanalytical and nuclear chemistry 2023-07, Vol.332 (7), p.2793-2805 |
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| container_title | Journal of radioanalytical and nuclear chemistry |
| container_volume | 332 |
| creator | Gong, Chun-Hui Li, Zhi-Ying Chen, Kai-Wei Gu, Ao-Tian Wang, Peng Yang, Yi |
| description | A HKUST-1 derivative composite based on LDH was synthesized to efficiently adsorb iodide anions in aqueous solutions. Specifically, Cu/Al-LDH, HKUST-1, HKUST-1@Cu/Al-LDH, Cu/Al-CLDH, Cu-C and Cu
2
O@Cu/Al-CLDH were synthesized and characterized. HKUST-1@Cu/Al-LDH kept the desirable characteristics of both Cu/Al-LDH and HKUST-1. Cu
2
O@Cu/Al-CLDH maintained the morphology of HKUST-1@Cu/Al-LDH, with its iodine anions absorption mechanism being chemical adsorption. Cu
2
O@Cu/Al-CLDH exhibited a significantly higher adsorption capacity than previously reported Cu-based adsorbents, with an adsorption capacity of 240.7 mg g
−1
at pH 3, taking about 240 min to reach adsorption equilibrium. Thus, Cu
2
O@Cu/Al-CLDH is a promising adsorbent for removing iodide anions from aqueous solutions. |
| doi_str_mv | 10.1007/s10967-023-08943-z |
| format | Article |
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2
O@Cu/Al-CLDH were synthesized and characterized. HKUST-1@Cu/Al-LDH kept the desirable characteristics of both Cu/Al-LDH and HKUST-1. Cu
2
O@Cu/Al-CLDH maintained the morphology of HKUST-1@Cu/Al-LDH, with its iodine anions absorption mechanism being chemical adsorption. Cu
2
O@Cu/Al-CLDH exhibited a significantly higher adsorption capacity than previously reported Cu-based adsorbents, with an adsorption capacity of 240.7 mg g
−1
at pH 3, taking about 240 min to reach adsorption equilibrium. Thus, Cu
2
O@Cu/Al-CLDH is a promising adsorbent for removing iodide anions from aqueous solutions.</description><identifier>ISSN: 0236-5731</identifier><identifier>EISSN: 1588-2780</identifier><identifier>DOI: 10.1007/s10967-023-08943-z</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Adsorbents ; Adsorption ; Aluminum ; Anions ; Aqueous solutions ; Chemistry ; Chemistry and Materials Science ; Copper ; Copper oxides ; Diagnostic Radiology ; Hadrons ; Heavy Ions ; Inorganic Chemistry ; Iodine ; Nuclear Chemistry ; Nuclear Physics ; Physical Chemistry ; Synthesis</subject><ispartof>Journal of radioanalytical and nuclear chemistry, 2023-07, Vol.332 (7), p.2793-2805</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-8e0c622b0d5cb401e9211fa4aa34224217a27b670d4d865ba26fbdb3afe6d23f3</citedby><cites>FETCH-LOGICAL-c319t-8e0c622b0d5cb401e9211fa4aa34224217a27b670d4d865ba26fbdb3afe6d23f3</cites><orcidid>0000-0002-1053-0932</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/s10967-023-08943-z$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10967-023-08943-z$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Gong, Chun-Hui</creatorcontrib><creatorcontrib>Li, Zhi-Ying</creatorcontrib><creatorcontrib>Chen, Kai-Wei</creatorcontrib><creatorcontrib>Gu, Ao-Tian</creatorcontrib><creatorcontrib>Wang, Peng</creatorcontrib><creatorcontrib>Yang, Yi</creatorcontrib><title>Synthesis and characterization of Cu2O@Cu/Al-CLDH for efficient adsorption of iodide anions in aqueous solutions</title><title>Journal of radioanalytical and nuclear chemistry</title><addtitle>J Radioanal Nucl Chem</addtitle><description>A HKUST-1 derivative composite based on LDH was synthesized to efficiently adsorb iodide anions in aqueous solutions. Specifically, Cu/Al-LDH, HKUST-1, HKUST-1@Cu/Al-LDH, Cu/Al-CLDH, Cu-C and Cu
2
O@Cu/Al-CLDH were synthesized and characterized. HKUST-1@Cu/Al-LDH kept the desirable characteristics of both Cu/Al-LDH and HKUST-1. Cu
2
O@Cu/Al-CLDH maintained the morphology of HKUST-1@Cu/Al-LDH, with its iodine anions absorption mechanism being chemical adsorption. Cu
2
O@Cu/Al-CLDH exhibited a significantly higher adsorption capacity than previously reported Cu-based adsorbents, with an adsorption capacity of 240.7 mg g
−1
at pH 3, taking about 240 min to reach adsorption equilibrium. Thus, Cu
2
O@Cu/Al-CLDH is a promising adsorbent for removing iodide anions from aqueous solutions.</description><subject>Adsorbents</subject><subject>Adsorption</subject><subject>Aluminum</subject><subject>Anions</subject><subject>Aqueous solutions</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Copper</subject><subject>Copper oxides</subject><subject>Diagnostic Radiology</subject><subject>Hadrons</subject><subject>Heavy Ions</subject><subject>Inorganic Chemistry</subject><subject>Iodine</subject><subject>Nuclear Chemistry</subject><subject>Nuclear Physics</subject><subject>Physical Chemistry</subject><subject>Synthesis</subject><issn>0236-5731</issn><issn>1588-2780</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kE1PAyEURYnRxFr9A65IXGP5mAFmZzN-1KRJF-qaMANYmjqMMLNof73Uaty5Ii-ce9_LAeCa4FuCsZglgisuEKYMYVkVDO1PwISUUiIqJD4Fk_zDUSkYOQcXKW0wxpWUbAL6l103rG3yCerOwHato24HG_1eDz50MDhYj3R1V4-z-RbVy_sFdCFC65xvve0GqE0Ksf9lfTDe2FyV5wR9B_XnaMOYYArb8QClS3Dm9DbZq593Ct4eH17rBVqunp7r-RK1jFQDkha3nNIGm7JtCkxsRQlxutCaFZQWlAhNRcMFNoWRvGw05a4xDdPOckOZY1Nwc-ztY8g3pEFtwhi7vFJRyYjEQlY8U_RItTGkFK1TffQfOu4UwepgVh3NquxPfZtV-xxix1DKcPdu41_1P6kvtb59jQ</recordid><startdate>20230701</startdate><enddate>20230701</enddate><creator>Gong, Chun-Hui</creator><creator>Li, Zhi-Ying</creator><creator>Chen, Kai-Wei</creator><creator>Gu, Ao-Tian</creator><creator>Wang, Peng</creator><creator>Yang, Yi</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-1053-0932</orcidid></search><sort><creationdate>20230701</creationdate><title>Synthesis and characterization of Cu2O@Cu/Al-CLDH for efficient adsorption of iodide anions in aqueous solutions</title><author>Gong, Chun-Hui ; Li, Zhi-Ying ; Chen, Kai-Wei ; Gu, Ao-Tian ; Wang, Peng ; Yang, Yi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-8e0c622b0d5cb401e9211fa4aa34224217a27b670d4d865ba26fbdb3afe6d23f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Adsorbents</topic><topic>Adsorption</topic><topic>Aluminum</topic><topic>Anions</topic><topic>Aqueous solutions</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Copper</topic><topic>Copper oxides</topic><topic>Diagnostic Radiology</topic><topic>Hadrons</topic><topic>Heavy Ions</topic><topic>Inorganic Chemistry</topic><topic>Iodine</topic><topic>Nuclear Chemistry</topic><topic>Nuclear Physics</topic><topic>Physical Chemistry</topic><topic>Synthesis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gong, Chun-Hui</creatorcontrib><creatorcontrib>Li, Zhi-Ying</creatorcontrib><creatorcontrib>Chen, Kai-Wei</creatorcontrib><creatorcontrib>Gu, Ao-Tian</creatorcontrib><creatorcontrib>Wang, Peng</creatorcontrib><creatorcontrib>Yang, Yi</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gong, Chun-Hui</au><au>Li, Zhi-Ying</au><au>Chen, Kai-Wei</au><au>Gu, Ao-Tian</au><au>Wang, Peng</au><au>Yang, Yi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and characterization of Cu2O@Cu/Al-CLDH for efficient adsorption of iodide anions in aqueous solutions</atitle><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle><stitle>J Radioanal Nucl Chem</stitle><date>2023-07-01</date><risdate>2023</risdate><volume>332</volume><issue>7</issue><spage>2793</spage><epage>2805</epage><pages>2793-2805</pages><issn>0236-5731</issn><eissn>1588-2780</eissn><abstract>A HKUST-1 derivative composite based on LDH was synthesized to efficiently adsorb iodide anions in aqueous solutions. Specifically, Cu/Al-LDH, HKUST-1, HKUST-1@Cu/Al-LDH, Cu/Al-CLDH, Cu-C and Cu
2
O@Cu/Al-CLDH were synthesized and characterized. HKUST-1@Cu/Al-LDH kept the desirable characteristics of both Cu/Al-LDH and HKUST-1. Cu
2
O@Cu/Al-CLDH maintained the morphology of HKUST-1@Cu/Al-LDH, with its iodine anions absorption mechanism being chemical adsorption. Cu
2
O@Cu/Al-CLDH exhibited a significantly higher adsorption capacity than previously reported Cu-based adsorbents, with an adsorption capacity of 240.7 mg g
−1
at pH 3, taking about 240 min to reach adsorption equilibrium. Thus, Cu
2
O@Cu/Al-CLDH is a promising adsorbent for removing iodide anions from aqueous solutions.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s10967-023-08943-z</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0002-1053-0932</orcidid></addata></record> |
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| subjects | Adsorbents Adsorption Aluminum Anions Aqueous solutions Chemistry Chemistry and Materials Science Copper Copper oxides Diagnostic Radiology Hadrons Heavy Ions Inorganic Chemistry Iodine Nuclear Chemistry Nuclear Physics Physical Chemistry Synthesis |
| title | Synthesis and characterization of Cu2O@Cu/Al-CLDH for efficient adsorption of iodide anions in aqueous solutions |
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