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Hydrogen technologies for energy storage: A perspective - ERRATUM

Published online by Cambridge University Press:  18 December 2020

Marika Wieliczko  and
Ned Stetson

Abstract

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Type
Erratum
Information
MRS Energy & Sustainability , Volume 7 , 2020 , E43
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Copyright
Copyright © The Author(s), 2020, published on behalf of Materials Research Society by Cambridge University Press

In this articleReference Wieliczko and Stetson1, the units were incorrectly rendered; the correct units are given below.

  • • Liquid hydrogen is currently the most mature and conventional commercial method for storing and transporting bulk quantities of hydrogen, with a density of 71 kg/m3

  • • HySTRA aims to supply liquid hydrogen produced in Australia that is transported via ship to Japan. The initial prototype transport ship is designed with a 1250 m3 tank volume

  • • The other conventional hydrogen storage method is as a compressed gas. The density of hydrogen gas is significantly lower than liquid hydrogen, ranging from 11.5 to 50.5 kg/m3

  • • As an illustrative example, the hydrogen density of water at ambient temperature and pressure is about 111.8 kg/m3, whereas hydrogen is 40 kg/m3 as a 700 bar compressed gas and 71 kg/m3 as a liquid at −253 °C.

References

Wieliczko, M. and Stetson, N.: Hydrogen technologies for energy storage: A perspective. MRS Energy & Sustainability, 7. Cambridge University Press. (2020).10.1557/mre.2020.43CrossRefGoogle Scholar