Growth of Crystalline Polyaminoborane through Catalytic Dehydrogenation of Ammonia Borane on FeB Nanoalloy

被引：39

作者：

He, Teng ^{[1
]}

Wang, Junhu ^{[1
]}

Wu, Guotao ^{[1
]}

Kim, Hyunjeong ^{[2
]}

Proffen, Thomas ^{[2
]}

Wu, Anan ^{[3
]}

Li, Wen ^{[4
]}

Liu, Tao ^{[5
]}

Xiong, Zhitao ^{[1
]}

Wu, Chengzhang ^{[1
]}

Chu, Hailiang ^{[1
]}

Guo, Jianping ^{[1
]}

Autrey, Tom ^{[6
]}

Zhang, Tao ^{[1
]}

Chen, Ping ^{[1
]}

机构：

[1] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China

[2] Los Alamos Natl Lab, Lujan Neutron Scattering Ctr, Los Alamos, NM 87545 USA

[3] Xiamen Univ, State Key Lab Phys Chem Solid Surfaces, Xiamen 361005, Fujian, Peoples R China

[4] Natl Univ Singapore, Dept Phys, Singapore 117542, Singapore

[5] Karlsruhe Inst Technol, Inst Synchrotron Radiat, D-76344 Karlsruhe, Germany

[6] Pacific NW Natl Lab, Richland, WA 99352 USA

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2010年 / 16卷 / 43期

关键词：

alloys; boranes; dehydrogenation; heterogeneous catalysis; nanoalloy; THERMAL-DECOMPOSITION; HYDROGEN RELEASE; PATHWAYS; STORAGE; NMR;

D O I：

10.1002/chem.201001844

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nano-alloy: Crystalline polyaminoborane is formed upon releasing 1.0 equivalent H2 from ammonia borane at 60°C catalyzed by a nano-FeB alloy. Our experimental results show that about 1.0 and 1.5equiv H2 can be released at 60 and 100°C, respectively. © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：12814 / 12817

页数：4

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