Two-dimensional mesoporous B, N co-doped carbon nanosheets decorated with TiN nanostructures for enhanced performance lithium–sulfur batteries
Two-dimensional (2D) mesoporous B, N co-doped carbon/TiN (BNC-TN) composites were synthesized for the first time via hydrogel method followed by an ionothermal route using polyvinyl alcohol, guanidine carbonate, and boric acid as the carbon, nitrogen, and boron sources, NH 2 -MIL-125 (Ti) as the TiN...
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| Veröffentlicht in: | Applied physics. A, Materials science & processing Materials science & processing, 2021-12, Vol.127 (12), Article 933 |
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| container_title | Applied physics. A, Materials science & processing |
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| creator | Cao, Yunbo Wang, Chengchong Wang, Xiaohan Zhang, Haijun Jiang, Xingmao Xiong, Chunyan Liang, Feng |
| description | Two-dimensional (2D) mesoporous B, N co-doped carbon/TiN (BNC-TN) composites were synthesized for the first time via hydrogel method followed by an ionothermal route using polyvinyl alcohol, guanidine carbonate, and boric acid as the carbon, nitrogen, and boron sources, NH
2
-MIL-125 (Ti) as the TiN precursor. The as-synthesized BNC-TN not only possesses mesoporous 2D sheet-like structure, adjustable B, N co-doping and TiN content, but also effectively alleviates the lithium polysulfides (LiPSs) shuttle effect because of the porous framework, as well as polar TiN and doping heteroatoms as chemical anchors of LiPSs. S@BNC-TN cathode exhibited a high initial overall discharge capacity of 1130.9 mA h g
−1
and a discharge capacity of 951.5 mA h g
−1
after 50 cycles. This material offers a promising pathway to alleviate challenges facing lithium–sulfur batteries. |
| doi_str_mv | 10.1007/s00339-021-05068-6 |
| format | Article |
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2
-MIL-125 (Ti) as the TiN precursor. The as-synthesized BNC-TN not only possesses mesoporous 2D sheet-like structure, adjustable B, N co-doping and TiN content, but also effectively alleviates the lithium polysulfides (LiPSs) shuttle effect because of the porous framework, as well as polar TiN and doping heteroatoms as chemical anchors of LiPSs. S@BNC-TN cathode exhibited a high initial overall discharge capacity of 1130.9 mA h g
−1
and a discharge capacity of 951.5 mA h g
−1
after 50 cycles. This material offers a promising pathway to alleviate challenges facing lithium–sulfur batteries.</description><identifier>ISSN: 0947-8396</identifier><identifier>EISSN: 1432-0630</identifier><identifier>DOI: 10.1007/s00339-021-05068-6</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Applied physics ; Carbon ; Characterization and Evaluation of Materials ; Condensed Matter Physics ; Discharge ; Doping ; Hydrogels ; Lithium sulfur batteries ; Machines ; Manufacturing ; Materials science ; Nanosheets ; Nanotechnology ; Nitrogen ; Optical and Electronic Materials ; Physics ; Physics and Astronomy ; Polyvinyl alcohol ; Processes ; Surfaces and Interfaces ; Synthesis ; Thin Films ; Tin</subject><ispartof>Applied physics. A, Materials science & processing, 2021-12, Vol.127 (12), Article 933</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021</rights><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-b0b0096933365b7f2c11612f5fdee7f0ca264bd252767d6531fc4e31ddfa373b3</citedby><cites>FETCH-LOGICAL-c319t-b0b0096933365b7f2c11612f5fdee7f0ca264bd252767d6531fc4e31ddfa373b3</cites><orcidid>0000-0003-4242-2765</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/s00339-021-05068-6$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00339-021-05068-6$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Cao, Yunbo</creatorcontrib><creatorcontrib>Wang, Chengchong</creatorcontrib><creatorcontrib>Wang, Xiaohan</creatorcontrib><creatorcontrib>Zhang, Haijun</creatorcontrib><creatorcontrib>Jiang, Xingmao</creatorcontrib><creatorcontrib>Xiong, Chunyan</creatorcontrib><creatorcontrib>Liang, Feng</creatorcontrib><title>Two-dimensional mesoporous B, N co-doped carbon nanosheets decorated with TiN nanostructures for enhanced performance lithium–sulfur batteries</title><title>Applied physics. A, Materials science & processing</title><addtitle>Appl. Phys. A</addtitle><description>Two-dimensional (2D) mesoporous B, N co-doped carbon/TiN (BNC-TN) composites were synthesized for the first time via hydrogel method followed by an ionothermal route using polyvinyl alcohol, guanidine carbonate, and boric acid as the carbon, nitrogen, and boron sources, NH
2
-MIL-125 (Ti) as the TiN precursor. The as-synthesized BNC-TN not only possesses mesoporous 2D sheet-like structure, adjustable B, N co-doping and TiN content, but also effectively alleviates the lithium polysulfides (LiPSs) shuttle effect because of the porous framework, as well as polar TiN and doping heteroatoms as chemical anchors of LiPSs. S@BNC-TN cathode exhibited a high initial overall discharge capacity of 1130.9 mA h g
−1
and a discharge capacity of 951.5 mA h g
−1
after 50 cycles. This material offers a promising pathway to alleviate challenges facing lithium–sulfur batteries.</description><subject>Applied physics</subject><subject>Carbon</subject><subject>Characterization and Evaluation of Materials</subject><subject>Condensed Matter Physics</subject><subject>Discharge</subject><subject>Doping</subject><subject>Hydrogels</subject><subject>Lithium sulfur batteries</subject><subject>Machines</subject><subject>Manufacturing</subject><subject>Materials science</subject><subject>Nanosheets</subject><subject>Nanotechnology</subject><subject>Nitrogen</subject><subject>Optical and Electronic Materials</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Polyvinyl alcohol</subject><subject>Processes</subject><subject>Surfaces and Interfaces</subject><subject>Synthesis</subject><subject>Thin Films</subject><subject>Tin</subject><issn>0947-8396</issn><issn>1432-0630</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kM1u1TAQhS0EEpeWF2BliS2mYztx6iVUFCpVZXO7thxnzE11EwePo4odj4DUN-RJ6hIkdsxmdHR-Fh9jbyS8lwDdGQFobQUoKaAFcy7MM7aTjVYCjIbnbAe26cS5tuYle0V0B_UapXbs1_4-iWGccKYxzf7IJ6S0pJxW4h_f8Rseqp0WHHjwuU8zn_2c6IBYiA8YUvalevdjOfD9eLO5Ja-hrBmJx5Q5zgc_hxpaMFc9PQl-rIVxnX7_fKD1GNfMe18K5hHplL2I_kj4-u8_YbeXn_YXX8T1189XFx-uRdDSFtFDD2CN1Vqbtu-iClIaqWIbB8QuQvDKNP2gWtWZbjCtljE0qOUwRK873esT9nbbXXL6viIVd5fWXAmQU621RhqrZE2pLRVyIsoY3ZLHyecfToJ7Iu828q6Sd3_IO1NLeitRDc_fMP-b_k_rEcg5iqg</recordid><startdate>20211201</startdate><enddate>20211201</enddate><creator>Cao, Yunbo</creator><creator>Wang, Chengchong</creator><creator>Wang, Xiaohan</creator><creator>Zhang, Haijun</creator><creator>Jiang, Xingmao</creator><creator>Xiong, Chunyan</creator><creator>Liang, Feng</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0003-4242-2765</orcidid></search><sort><creationdate>20211201</creationdate><title>Two-dimensional mesoporous B, N co-doped carbon nanosheets decorated with TiN nanostructures for enhanced performance lithium–sulfur batteries</title><author>Cao, Yunbo ; Wang, Chengchong ; Wang, Xiaohan ; Zhang, Haijun ; Jiang, Xingmao ; Xiong, Chunyan ; Liang, Feng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-b0b0096933365b7f2c11612f5fdee7f0ca264bd252767d6531fc4e31ddfa373b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Applied physics</topic><topic>Carbon</topic><topic>Characterization and Evaluation of Materials</topic><topic>Condensed Matter Physics</topic><topic>Discharge</topic><topic>Doping</topic><topic>Hydrogels</topic><topic>Lithium sulfur batteries</topic><topic>Machines</topic><topic>Manufacturing</topic><topic>Materials science</topic><topic>Nanosheets</topic><topic>Nanotechnology</topic><topic>Nitrogen</topic><topic>Optical and Electronic Materials</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Polyvinyl alcohol</topic><topic>Processes</topic><topic>Surfaces and Interfaces</topic><topic>Synthesis</topic><topic>Thin Films</topic><topic>Tin</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cao, Yunbo</creatorcontrib><creatorcontrib>Wang, Chengchong</creatorcontrib><creatorcontrib>Wang, Xiaohan</creatorcontrib><creatorcontrib>Zhang, Haijun</creatorcontrib><creatorcontrib>Jiang, Xingmao</creatorcontrib><creatorcontrib>Xiong, Chunyan</creatorcontrib><creatorcontrib>Liang, Feng</creatorcontrib><collection>CrossRef</collection><jtitle>Applied physics. A, Materials science & processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cao, Yunbo</au><au>Wang, Chengchong</au><au>Wang, Xiaohan</au><au>Zhang, Haijun</au><au>Jiang, Xingmao</au><au>Xiong, Chunyan</au><au>Liang, Feng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Two-dimensional mesoporous B, N co-doped carbon nanosheets decorated with TiN nanostructures for enhanced performance lithium–sulfur batteries</atitle><jtitle>Applied physics. A, Materials science & processing</jtitle><stitle>Appl. Phys. A</stitle><date>2021-12-01</date><risdate>2021</risdate><volume>127</volume><issue>12</issue><artnum>933</artnum><issn>0947-8396</issn><eissn>1432-0630</eissn><abstract>Two-dimensional (2D) mesoporous B, N co-doped carbon/TiN (BNC-TN) composites were synthesized for the first time via hydrogel method followed by an ionothermal route using polyvinyl alcohol, guanidine carbonate, and boric acid as the carbon, nitrogen, and boron sources, NH
2
-MIL-125 (Ti) as the TiN precursor. The as-synthesized BNC-TN not only possesses mesoporous 2D sheet-like structure, adjustable B, N co-doping and TiN content, but also effectively alleviates the lithium polysulfides (LiPSs) shuttle effect because of the porous framework, as well as polar TiN and doping heteroatoms as chemical anchors of LiPSs. S@BNC-TN cathode exhibited a high initial overall discharge capacity of 1130.9 mA h g
−1
and a discharge capacity of 951.5 mA h g
−1
after 50 cycles. This material offers a promising pathway to alleviate challenges facing lithium–sulfur batteries.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s00339-021-05068-6</doi><orcidid>https://orcid.org/0000-0003-4242-2765</orcidid></addata></record> |
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| subjects | Applied physics Carbon Characterization and Evaluation of Materials Condensed Matter Physics Discharge Doping Hydrogels Lithium sulfur batteries Machines Manufacturing Materials science Nanosheets Nanotechnology Nitrogen Optical and Electronic Materials Physics Physics and Astronomy Polyvinyl alcohol Processes Surfaces and Interfaces Synthesis Thin Films Tin |
| title | Two-dimensional mesoporous B, N co-doped carbon nanosheets decorated with TiN nanostructures for enhanced performance lithium–sulfur batteries |
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