Supported ultrafine NiPt-MoO nanocomposites as highly efficient catalysts for complete dehydrogenation of hydrazine borane
Chemical hydrogen storage materials such as hydrazine borane (HB) have aroused great interest when the tricky hydrogen storage is still a barrier on the way to sustainable hydrogen energy development. Many efforts have been dedicated to the dehydrogenation of HB, but the catalytic performance is sti...
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| Veröffentlicht in: | Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2021-12, Vol.9 (47), p.2674-2678 |
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| container_issue | 47 |
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| container_title | Journal of materials chemistry. A, Materials for energy and sustainability |
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| creator | Kang, Xia Yao, Jia-Xin Duan, Yan-Xin Chen, Ze-Yu Yan, Jun-Min Jiang, Qing |
| description | Chemical hydrogen storage materials such as hydrazine borane (HB) have aroused great interest when the tricky hydrogen storage is still a barrier on the way to sustainable hydrogen energy development. Many efforts have been dedicated to the dehydrogenation of HB, but the catalytic performance is still not sufficient enough. Herein, we develop the synthesis of NiPt-MoO
x
nanoparticles supported on NH
2
functionalized N doped rGO (NiPt-MoO
x
/NH
2
-N-rGO)
via
a green and facile method. Unexpectedly, the supported Ni
0.9
Pt
0.1
-MoO
x
ultrafine nanoparticles (UPs, ∼1.5 nm) show the highest activity by far with 100% selective conversion and a turnover frequency (TOF) of 4412 h
−1
at 323 K.
A NiPt-MoO
x
/NH
2
-N-rGO nanocomposite is developed at room temperature, and it has a high dehydrogenation efficiency for hydrazine borane at 323 K. |
| doi_str_mv | 10.1039/d1ta06875j |
| format | Article |
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x
nanoparticles supported on NH
2
functionalized N doped rGO (NiPt-MoO
x
/NH
2
-N-rGO)
via
a green and facile method. Unexpectedly, the supported Ni
0.9
Pt
0.1
-MoO
x
ultrafine nanoparticles (UPs, ∼1.5 nm) show the highest activity by far with 100% selective conversion and a turnover frequency (TOF) of 4412 h
−1
at 323 K.
A NiPt-MoO
x
/NH
2
-N-rGO nanocomposite is developed at room temperature, and it has a high dehydrogenation efficiency for hydrazine borane at 323 K.</description><identifier>ISSN: 2050-7488</identifier><identifier>EISSN: 2050-7496</identifier><identifier>DOI: 10.1039/d1ta06875j</identifier><ispartof>Journal of materials chemistry. A, Materials for energy and sustainability, 2021-12, Vol.9 (47), p.2674-2678</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids></links><search><creatorcontrib>Kang, Xia</creatorcontrib><creatorcontrib>Yao, Jia-Xin</creatorcontrib><creatorcontrib>Duan, Yan-Xin</creatorcontrib><creatorcontrib>Chen, Ze-Yu</creatorcontrib><creatorcontrib>Yan, Jun-Min</creatorcontrib><creatorcontrib>Jiang, Qing</creatorcontrib><title>Supported ultrafine NiPt-MoO nanocomposites as highly efficient catalysts for complete dehydrogenation of hydrazine borane</title><title>Journal of materials chemistry. A, Materials for energy and sustainability</title><description>Chemical hydrogen storage materials such as hydrazine borane (HB) have aroused great interest when the tricky hydrogen storage is still a barrier on the way to sustainable hydrogen energy development. Many efforts have been dedicated to the dehydrogenation of HB, but the catalytic performance is still not sufficient enough. Herein, we develop the synthesis of NiPt-MoO
x
nanoparticles supported on NH
2
functionalized N doped rGO (NiPt-MoO
x
/NH
2
-N-rGO)
via
a green and facile method. Unexpectedly, the supported Ni
0.9
Pt
0.1
-MoO
x
ultrafine nanoparticles (UPs, ∼1.5 nm) show the highest activity by far with 100% selective conversion and a turnover frequency (TOF) of 4412 h
−1
at 323 K.
A NiPt-MoO
x
/NH
2
-N-rGO nanocomposite is developed at room temperature, and it has a high dehydrogenation efficiency for hydrazine borane at 323 K.</description><issn>2050-7488</issn><issn>2050-7496</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFT01Lw0AUXMSCRXvxLrw_EN30I03OYvGiLdR7eU3eNlu2-8K-10P662tA9OhcZpgZBsaYx9w-53ZWvTS5oi3K5eJ4Y8ZTu7DZcl4Vt7-6LO_MRORov1FaW1TV2Fy2567jpNTAOWhC5yPBp99o9sFriBi55lPH4pUEUKD1hzb0QM752lNUqFEx9KICjhMM5UBK0FDbN4kPFFE9R2AHg4GXYX_PCSM9mJHDIDT54XvztHr7en3PktS7LvkTpn7392n2X34FbO5Stw</recordid><startdate>20211207</startdate><enddate>20211207</enddate><creator>Kang, Xia</creator><creator>Yao, Jia-Xin</creator><creator>Duan, Yan-Xin</creator><creator>Chen, Ze-Yu</creator><creator>Yan, Jun-Min</creator><creator>Jiang, Qing</creator><scope/></search><sort><creationdate>20211207</creationdate><title>Supported ultrafine NiPt-MoO nanocomposites as highly efficient catalysts for complete dehydrogenation of hydrazine borane</title><author>Kang, Xia ; Yao, Jia-Xin ; Duan, Yan-Xin ; Chen, Ze-Yu ; Yan, Jun-Min ; Jiang, Qing</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_d1ta06875j3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><creationdate>2021</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kang, Xia</creatorcontrib><creatorcontrib>Yao, Jia-Xin</creatorcontrib><creatorcontrib>Duan, Yan-Xin</creatorcontrib><creatorcontrib>Chen, Ze-Yu</creatorcontrib><creatorcontrib>Yan, Jun-Min</creatorcontrib><creatorcontrib>Jiang, Qing</creatorcontrib><jtitle>Journal of materials chemistry. A, Materials for energy and sustainability</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kang, Xia</au><au>Yao, Jia-Xin</au><au>Duan, Yan-Xin</au><au>Chen, Ze-Yu</au><au>Yan, Jun-Min</au><au>Jiang, Qing</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Supported ultrafine NiPt-MoO nanocomposites as highly efficient catalysts for complete dehydrogenation of hydrazine borane</atitle><jtitle>Journal of materials chemistry. A, Materials for energy and sustainability</jtitle><date>2021-12-07</date><risdate>2021</risdate><volume>9</volume><issue>47</issue><spage>2674</spage><epage>2678</epage><pages>2674-2678</pages><issn>2050-7488</issn><eissn>2050-7496</eissn><abstract>Chemical hydrogen storage materials such as hydrazine borane (HB) have aroused great interest when the tricky hydrogen storage is still a barrier on the way to sustainable hydrogen energy development. Many efforts have been dedicated to the dehydrogenation of HB, but the catalytic performance is still not sufficient enough. Herein, we develop the synthesis of NiPt-MoO
x
nanoparticles supported on NH
2
functionalized N doped rGO (NiPt-MoO
x
/NH
2
-N-rGO)
via
a green and facile method. Unexpectedly, the supported Ni
0.9
Pt
0.1
-MoO
x
ultrafine nanoparticles (UPs, ∼1.5 nm) show the highest activity by far with 100% selective conversion and a turnover frequency (TOF) of 4412 h
−1
at 323 K.
A NiPt-MoO
x
/NH
2
-N-rGO nanocomposite is developed at room temperature, and it has a high dehydrogenation efficiency for hydrazine borane at 323 K.</abstract><doi>10.1039/d1ta06875j</doi><tpages>5</tpages></addata></record> |
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| identifier | ISSN: 2050-7488 |
| ispartof | Journal of materials chemistry. A, Materials for energy and sustainability, 2021-12, Vol.9 (47), p.2674-2678 |
| issn | 2050-7488 2050-7496 |
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| recordid | cdi_rsc_primary_d1ta06875j |
| source | Royal Society Of Chemistry Journals 2008- |
| title | Supported ultrafine NiPt-MoO nanocomposites as highly efficient catalysts for complete dehydrogenation of hydrazine borane |
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