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Title: Corrosion growth model for previously vacuum-baked LiH

Abstract

In this report, a hydroxide corrosion growth model is proposed for the reaction of previously vacuum-baked LiH samples with moisture. The model is then validated experimentally by subjecting a previously vacuum-baked polycrystalline LiH sample to 35 ppm of H 2O at room temperature while monitoring the corrosion growth as a function of time with diffuse-reflectance infrared Fourier transform (DRIFT) spectroscopy. Kinetic parameters extracted from the validating experiments can be used to make long-term prediction.

Authors:
 [1];  [1]
  1. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Publication Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1530677
Report Number(s):
LLNL-TR-779869
974356
DOE Contract Number:  
AC52-07NA27344
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Matt, S. M., and Dinh, Long N. Corrosion growth model for previously vacuum-baked LiH. United States: N. p., 2019. Web. doi:10.2172/1530677.
Matt, S. M., & Dinh, Long N. Corrosion growth model for previously vacuum-baked LiH. United States. https://doi.org/10.2172/1530677
Matt, S. M., and Dinh, Long N. Fri . "Corrosion growth model for previously vacuum-baked LiH". United States. https://doi.org/10.2172/1530677. https://www.osti.gov/servlets/purl/1530677.
@article{osti_1530677,
title = {Corrosion growth model for previously vacuum-baked LiH},
author = {Matt, S. M. and Dinh, Long N.},
abstractNote = {In this report, a hydroxide corrosion growth model is proposed for the reaction of previously vacuum-baked LiH samples with moisture. The model is then validated experimentally by subjecting a previously vacuum-baked polycrystalline LiH sample to 35 ppm of H2O at room temperature while monitoring the corrosion growth as a function of time with diffuse-reflectance infrared Fourier transform (DRIFT) spectroscopy. Kinetic parameters extracted from the validating experiments can be used to make long-term prediction.},
doi = {10.2172/1530677},
url = {https://www.osti.gov/biblio/1530677}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {6}
}