Graphene-Supported Nickel-Platinum Nanoparticles as Efficient Catalyst for Hydrogen Generation from Hydrous Hydrazine at Room Temperature

Du Yeshuang; Su Jun; Luo Wei; Cheng Gongzhen

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Graphene-Supported Nickel-Platinum Nanoparticles as Efficient Catalyst for Hydrogen Generation from Hydrous Hydrazine at Room Temperature

机译：石墨烯负载的镍-铂纳米粒子作为在室温下由含水肼生成氢的高效催化剂

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Ultrafine monodisperse bimetallic NiPt nanoparticles with different compositions have been successfully synthesized by coreduction of nickel acetylacetonate and platinum acetylacetonate with borane-tert-butylamine in oleylamine. Among all the catalysts tested, Ni84Pt16/graphene exhibited 100% hydrogen selectivity, and marked high catalytic activity, with TOF values of 415 h(1) at 50 degrees C, and 133 h(1) at 25 degrees C for hydrogen generation from alkaline solution of hydrazine.

机译：通过将乙酰丙酮镍和乙酰丙酮铂与硼烷-叔丁胺在油胺中共核心化，成功地合成了不同组成的超细单分散双金属NiPt纳米颗粒。在所有测试的催化剂中，Ni84Pt16 /石墨烯表现出100％的氢选择性，并具有显着的催化活性，在50摄氏度下的TOF值为415 h（1），在25摄氏度下的TOF值为133 h（1），用于由碱性生成氢气肼溶液。

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《ACS applied materials & interfaces》 |2015年第2期|共4页
作者
Du Yeshuang; Su Jun; Luo Wei; Cheng Gongzhen;
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正文语种 eng
中图分类化学工业;
关键词
monodisperse; Ni; Pt; hydrazine; hydrogen storage;

机译：单分散镍铂肼储氢;

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1. Graphene-Supported Nickel-Platinum Nanoparticles as Efficient Catalyst for Hydrogen Generation from Hydrous Hydrazine at Room Temperature [J] . Du Yeshuang, Su Jun, Luo Wei, ACS applied materials & interfaces . 2015,第2期

机译：石墨烯负载的镍-铂纳米粒子作为在室温下由含水肼生成氢的高效催化剂
2. Ni nanoparticles encapsulated in the channel of titanate nanotubes: Efficient noble-metal-free catalysts for selective hydrogen generation from hydrous hydrazine [J] . Wang Hefang, Wu Luming, Jia Aizhong, Chemical engineering journal . 2018,第期

机译：Ni纳米颗粒包封在钛酸盐纳米管通道中：高效的贵金属 - 无金属催化剂，用于来自含水肼的选择性氢气
3. Rh-Ni-B Nanoparticles as Highly Efficient Catalysts for Hydrogen Generation from Hydrous Hydrazine [J] . Jun Wang, Wang Li, Yuren Wen, Advanced energy materials . 2015,第10期

机译：Rh-Ni-B纳米颗粒作为从含水肼产生氢的高效催化剂
4. EFFICIENT HYDROGEN GENERATION FROM LIQUID CHEMICAL HYDROGEN STORAGE MATERIALS OVER FUNCTIONAL SUPPORTED METAL NANOPARTICLES AT ROOM TEMPERATURE [C] . Xiaojun Gu, Haiquan Su Joint Conference on Chemisty . 2016

机译：在室温下功能负载金属纳米颗粒的液体化学储氢材料的高效氢
5. Conditioning of platinum nanoparticle catalysts for improved hydrogen generation on p3ht:pcbm bulk heterojunction photocathodes [D] . Ivins, Reynolds James, II 2015

机译：调节p3ht：pcbm本体异质结光电阴极上的铂纳米粒子催化剂以改善氢生成
6. Ruthenium nanoparticles confined in SBA-15 as highly efficient catalyst for hydrolytic dehydrogenation of ammonia borane and hydrazine borane [O] . Qilu Yao, Zhang-Hui Lu, Kangkang Yang, -1

机译：限制在SBA-15中的钌纳米颗粒作为氨硼烷和肼硼烷的水解脱氢的高效催化剂
7. Nanocatalysts: Precious-Metal-Free Nanocatalysts for Highly Efficient Hydrogen Production from Hydrous Hydrazine (Adv. Funct. Mater. 45/2014) [O] . Jun Wang, Yang Li, Yu Zhang 2014

机译：纳米催化剂：无金属纳米催化剂，用于高效氢化氢氢肼（ADV。Funct。Mater。45/2014）
8. Activation of hydrous titanium oxide-supported catalysts for HYD (hydrogenation), HDS (hydrodesulfurization), and HDO (hydrodeoxygenation) reactions. [R] . Dosch, R. G., Stohl, F. V., Richardson, J. T. 1989

机译：用于HYD（氢化），HDs（加氢脱硫）和HDO（加氢脱氧）反应的水合氧化钛负载催化剂的活化。

Graphene-Supported Nickel-Platinum Nanoparticles as Efficient Catalyst for Hydrogen Generation from Hydrous Hydrazine at Room Temperature

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