Enhanced dehydrogenation of ammonia borane by reaction with alkaline earth metal chlorides
The study of ammonia borane (AB) with controllable dehydrogenations is an active research topic for solid-state hydrogen storage materials. The present work shows that tuning the reactivity of both B–H and N–H bonds in AB by alkaline earth metal chlorides not only results in a significantly decrease...
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| Veröffentlicht in: | International journal of hydrogen energy 2012-03, Vol.37 (5), p.4274-4279 |
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| container_issue | 5 |
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| container_title | International journal of hydrogen energy |
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| creator | Li, Yongtao Fang, Fang Song, Yun Li, Yuesheng Zhang, Qingan Ouyang, Liuzhang Zhu, Min Sun, Dalin |
| description | The study of ammonia borane (AB) with controllable dehydrogenations is an active research topic for solid-state hydrogen storage materials. The present work shows that tuning the reactivity of both B–H and N–H bonds in AB by alkaline earth metal chlorides not only results in a significantly decrease in the onset dehydrogenation temperature to 40 °C but also suppresses undesirable volatile by-products due to the incorporation of alkaline earth metal chlorides in the AB dehydrogenation process. These results provide further insights into the promotion of hydrogen release from amidoboranes and related borohydride ammine complexes.
► Hydrogen release from AB is promoted by reaction with alkaline earth metal chlorides. ► Both decrease in dehydriding temperature and suppression of impurities are achieved. ► These improvements are attributed to tuning the reactivity of both B–H and N–H bonds. ► It brings insight into promotion of hydrogen release from borohydride–ammine complex. |
| doi_str_mv | 10.1016/j.ijhydene.2011.11.146 |
| format | Article |
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► Hydrogen release from AB is promoted by reaction with alkaline earth metal chlorides. ► Both decrease in dehydriding temperature and suppression of impurities are achieved. ► These improvements are attributed to tuning the reactivity of both B–H and N–H bonds. ► It brings insight into promotion of hydrogen release from borohydride–ammine complex.</description><identifier>ISSN: 0360-3199</identifier><identifier>EISSN: 1879-3487</identifier><identifier>DOI: 10.1016/j.ijhydene.2011.11.146</identifier><identifier>CODEN: IJHEDX</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Alkaline earth metal chlorides ; Alkaline earth metals ; Alternative fuels. Production and utilization ; Ammonia borane ; Applied sciences ; Chemical activation ; Energy ; Exact sciences and technology ; Fuels ; Hydrogen ; Hydrogen storage</subject><ispartof>International journal of hydrogen energy, 2012-03, Vol.37 (5), p.4274-4279</ispartof><rights>2011 Hydrogen Energy Publications, LLC.</rights><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c375t-5d57c51ce500916632bc0d8407f8f00ec57b92fd350bb5206ef6b199f7da13ac3</citedby><cites>FETCH-LOGICAL-c375t-5d57c51ce500916632bc0d8407f8f00ec57b92fd350bb5206ef6b199f7da13ac3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0360319911026462$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=25664582$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, Yongtao</creatorcontrib><creatorcontrib>Fang, Fang</creatorcontrib><creatorcontrib>Song, Yun</creatorcontrib><creatorcontrib>Li, Yuesheng</creatorcontrib><creatorcontrib>Zhang, Qingan</creatorcontrib><creatorcontrib>Ouyang, Liuzhang</creatorcontrib><creatorcontrib>Zhu, Min</creatorcontrib><creatorcontrib>Sun, Dalin</creatorcontrib><title>Enhanced dehydrogenation of ammonia borane by reaction with alkaline earth metal chlorides</title><title>International journal of hydrogen energy</title><description>The study of ammonia borane (AB) with controllable dehydrogenations is an active research topic for solid-state hydrogen storage materials. The present work shows that tuning the reactivity of both B–H and N–H bonds in AB by alkaline earth metal chlorides not only results in a significantly decrease in the onset dehydrogenation temperature to 40 °C but also suppresses undesirable volatile by-products due to the incorporation of alkaline earth metal chlorides in the AB dehydrogenation process. These results provide further insights into the promotion of hydrogen release from amidoboranes and related borohydride ammine complexes.
► Hydrogen release from AB is promoted by reaction with alkaline earth metal chlorides. ► Both decrease in dehydriding temperature and suppression of impurities are achieved. ► These improvements are attributed to tuning the reactivity of both B–H and N–H bonds. ► It brings insight into promotion of hydrogen release from borohydride–ammine complex.</description><subject>Alkaline earth metal chlorides</subject><subject>Alkaline earth metals</subject><subject>Alternative fuels. Production and utilization</subject><subject>Ammonia borane</subject><subject>Applied sciences</subject><subject>Chemical activation</subject><subject>Energy</subject><subject>Exact sciences and technology</subject><subject>Fuels</subject><subject>Hydrogen</subject><subject>Hydrogen storage</subject><issn>0360-3199</issn><issn>1879-3487</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNqFkE1PwzAMhiMEEmPwF1AvSFw6nLZJ2xto4kuaxAUuXKI0cVhG24ykA-3fk7LBFcmSZfnxa_sl5JzCjALlV6uZXS23GnucZUDpbIyCH5AJrco6zYuqPCQTyDmkOa3rY3ISwgqAllDUE_J62y9lr1AnGqOId2_Yy8G6PnEmkV3neiuTxnnZY9JsE49S_XS_7LBMZPsuWxs7KH0sOxxkm6hl67zVGE7JkZFtwLN9npKXu9vn-UO6eLp_nN8sUpWXbEiZZqViVCEDqCnnedYo0FUBpakMACpWNnVmdM6gaVgGHA1v4iOm1JLmUuVTcrnTXXv3scEwiM4GhW0bb3abIKJJdVQtMogo36HKuxA8GrH2tpN-G6GR42Ilfs0Uo5lijILHwYv9DhmUbE30Q9nwN50xzgtWZZG73nEYH_606EVQFkd_rUc1CO3sf6u-AXaajt8</recordid><startdate>20120301</startdate><enddate>20120301</enddate><creator>Li, Yongtao</creator><creator>Fang, Fang</creator><creator>Song, Yun</creator><creator>Li, Yuesheng</creator><creator>Zhang, Qingan</creator><creator>Ouyang, Liuzhang</creator><creator>Zhu, Min</creator><creator>Sun, Dalin</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SU</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>20120301</creationdate><title>Enhanced dehydrogenation of ammonia borane by reaction with alkaline earth metal chlorides</title><author>Li, Yongtao ; Fang, Fang ; Song, Yun ; Li, Yuesheng ; Zhang, Qingan ; Ouyang, Liuzhang ; Zhu, Min ; Sun, Dalin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c375t-5d57c51ce500916632bc0d8407f8f00ec57b92fd350bb5206ef6b199f7da13ac3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Alkaline earth metal chlorides</topic><topic>Alkaline earth metals</topic><topic>Alternative fuels. Production and utilization</topic><topic>Ammonia borane</topic><topic>Applied sciences</topic><topic>Chemical activation</topic><topic>Energy</topic><topic>Exact sciences and technology</topic><topic>Fuels</topic><topic>Hydrogen</topic><topic>Hydrogen storage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Yongtao</creatorcontrib><creatorcontrib>Fang, Fang</creatorcontrib><creatorcontrib>Song, Yun</creatorcontrib><creatorcontrib>Li, Yuesheng</creatorcontrib><creatorcontrib>Zhang, Qingan</creatorcontrib><creatorcontrib>Ouyang, Liuzhang</creatorcontrib><creatorcontrib>Zhu, Min</creatorcontrib><creatorcontrib>Sun, Dalin</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Environmental Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>International journal of hydrogen energy</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Yongtao</au><au>Fang, Fang</au><au>Song, Yun</au><au>Li, Yuesheng</au><au>Zhang, Qingan</au><au>Ouyang, Liuzhang</au><au>Zhu, Min</au><au>Sun, Dalin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhanced dehydrogenation of ammonia borane by reaction with alkaline earth metal chlorides</atitle><jtitle>International journal of hydrogen energy</jtitle><date>2012-03-01</date><risdate>2012</risdate><volume>37</volume><issue>5</issue><spage>4274</spage><epage>4279</epage><pages>4274-4279</pages><issn>0360-3199</issn><eissn>1879-3487</eissn><coden>IJHEDX</coden><abstract>The study of ammonia borane (AB) with controllable dehydrogenations is an active research topic for solid-state hydrogen storage materials. The present work shows that tuning the reactivity of both B–H and N–H bonds in AB by alkaline earth metal chlorides not only results in a significantly decrease in the onset dehydrogenation temperature to 40 °C but also suppresses undesirable volatile by-products due to the incorporation of alkaline earth metal chlorides in the AB dehydrogenation process. These results provide further insights into the promotion of hydrogen release from amidoboranes and related borohydride ammine complexes.
► Hydrogen release from AB is promoted by reaction with alkaline earth metal chlorides. ► Both decrease in dehydriding temperature and suppression of impurities are achieved. ► These improvements are attributed to tuning the reactivity of both B–H and N–H bonds. ► It brings insight into promotion of hydrogen release from borohydride–ammine complex.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.ijhydene.2011.11.146</doi><tpages>6</tpages></addata></record> |
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| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Alkaline earth metal chlorides Alkaline earth metals Alternative fuels. Production and utilization Ammonia borane Applied sciences Chemical activation Energy Exact sciences and technology Fuels Hydrogen Hydrogen storage |
| title | Enhanced dehydrogenation of ammonia borane by reaction with alkaline earth metal chlorides |
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