One-step direct synthesis of a Ti-doped sodium alanate hydrogen storage material

被引：77

作者：

Bellosta von Colbe, JM ^{[1
]}

Felderhoff, M ^{[1
]}

Bogdanovic, B ^{[1
]}

Schüth, F ^{[1
]}

Weidenthaler, C ^{[1
]}

机构：

[1] Max Planck Inst Kohlenforsch, D-45470 Mulheim, Ruhr, Germany

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 37期

关键词：

D O I：

10.1039/b506502j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Titanium-doped NaAlH4 which has among the best reported hydrogen adsorption-desorption rates, has been synthesized in a one-step direct hydrogenation process under ball-milling in a special mill, allowing process parameters such as temperature and pressure to be recorded in situ.

引用

页码：4732 / 4734

页数：3

共 13 条

[1] Ti-doped NaAlH4 as a hydrogen-storage material -: preparation by Ti-catalyzed hydrogenation of aluminum powder in conjunction with sodium hydride [J].

Bogdanovic, B ;

Schwickardi, M .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2001, 72 (02) :221-223

[2] Ti-doped alkali metal aluminium hydrides as potential novel reversible hydrogen storage materials [J].

Bogdanovic, B ;

Schwickardi, M .

JOURNAL OF ALLOYS AND COMPOUNDS, 1997, 253 (1-2) :1-9

[3] Investigation of hydrogen discharging and recharging processes of Ti-doped NaAlH4 by X-ray diffraction analysis (XRD) and solid-state NMR spectroscopy [J].

Bogdanovic, B ;

Felderhoff, M ;

Germann, M ;

Härtel, M ;

Pommerin, A ;

Schüth, F ;

Weidenthaler, C ;

Zibrowius, B .

JOURNAL OF ALLOYS AND COMPOUNDS, 2003, 350 (1-2) :246-255

[4]

Dymova T.N., 1993, RUSS J COORD CHEM, V19

[5]

GROSS KJ, NRELCP57030535

[6]

GROSS KJ, 2002, NRELCP61032405

[7] Synthesis and decomposition of Mg2FeH6 prepared by reactive milling [J].

Herrich, M ;

Ismail, N ;

Handstein, A ;

Pratt, A ;

Gutfleisch, O .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2004, 108 (1-2) :28-32

[8] Synthesis of Na3AlH6 and Na2LiAlH6 by mechanical alloying [J].

Huot, J ;

Boily, S ;

Güther, V ;

Schulz, R .

JOURNAL OF ALLOYS AND COMPOUNDS, 1999, 283 (1-2) :304-306

[9] Light metal hydrides and complex hydrides for hydrogen storage [J].

Schüth, F ;

Bogdanovic, B ;

Felderhoff, M .

CHEMICAL COMMUNICATIONS, 2004, (20) :2249-2258

[10] Long term cycling behavior of titanium doped NaAlH4 prepared through solvent mediated milling of NaH and Al with titanium dopant precursors [J].

Srinivasan, SS ;

Brinks, HW ;

Hauback, BC ;

Sun, DL ;

Jensen, CM .

JOURNAL OF ALLOYS AND COMPOUNDS, 2004, 377 (1-2) :283-289

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