Mathematical model of a NiOOH/metal hydride cell. Final report, September 15, 1993--November 14, 1996

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One of the objectives of work on the nickel/metal hydride cell has been to develop a mathematical model of the performance of the cell. This is a summary of work to date and is meant to be a Final Report of the BES project. Mathematical model of the nickel/metal hydride cell depends on the kinetics, thermodynamics, and transport properties of the metal hydride electrode. Consequently, investigations were carried out to determine: (1) the exchange current density and the equilibrium potential as a function of hydrogen content in the electrode; (2) the hydrogen diffusion coefficient in the bulk of the alloy; ... continued below

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6 p.

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White, R.E. & Popov, B.N. December 31, 1996.

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Description

One of the objectives of work on the nickel/metal hydride cell has been to develop a mathematical model of the performance of the cell. This is a summary of work to date and is meant to be a Final Report of the BES project. Mathematical model of the nickel/metal hydride cell depends on the kinetics, thermodynamics, and transport properties of the metal hydride electrode. Consequently, investigations were carried out to determine: (1) the exchange current density and the equilibrium potential as a function of hydrogen content in the electrode; (2) the hydrogen diffusion coefficient in the bulk of the alloy; (3) the hydrogen reaction rate order; (4) the symmetry factor for hydrogen evolution reaction and (5) to determine the reaction mechanisms of the hydrogen charge and discharge processes including overcharge and overdischarge mechanism.

Physical Description

6 p.

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OSTI as DE99002797

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  • Other Information: PBD: [1996]

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  • Other: DE99002797
  • Report No.: DOE/ER/14382--T1
  • Grant Number: FG05-93ER14382
  • DOI: 10.2172/353432 | External Link
  • Office of Scientific & Technical Information Report Number: 353432
  • Archival Resource Key: ark:/67531/metadc677422

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  • December 31, 1996

Added to The UNT Digital Library

  • July 25, 2015, 2:20 a.m.

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  • Nov. 5, 2015, 12:38 p.m.

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White, R.E. & Popov, B.N. Mathematical model of a NiOOH/metal hydride cell. Final report, September 15, 1993--November 14, 1996, report, December 31, 1996; United States. (digital.library.unt.edu/ark:/67531/metadc677422/: accessed November 18, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.