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High Throughput Screening for New Hydrogen Storage Materials

Malgorzata Rubinsztajn 1John Lemmon Jun Cui Job Rijssenbeek Pan Gao Jinqian Zhao 

1. General Electric GRC (GRC), research, Niskayuna 12309, United States

Abstract

Arrays of hydrogen storage materials were synthesized in an air and moisture free environment. Several innovative techniques to synthesize, characterize and screen materials for reversible hydrogen sorption will be reported, these include:

  • high-energy ball milling - 96 solid state or slurry based reactions for synthesis or catalyst doping.
  • diffusion multiple - metal and intermetallic alloy synthesis.
  • reactive thin film diffusion multiple - metal and intermetallic alloy synthesis.

High throughput techniques for evaluating hydrogen sorption /desorption properties include, optical imaging, thermography and ToF- SIMMS. Materials identified with promising performance were scaled -up and analyzed with traditional thermal desorption techniques.

 

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Related papers

Presentation: Poster at E-MRS Fall Meeting 2006, Symposium C, by Malgorzata Rubinsztajn
See On-line Journal of E-MRS Fall Meeting 2006

Submitted: 2006-05-12 20:08
Revised:   2009-06-07 00:44