High-Resolution Metal Hydride Pressure-Concentration-Temperature Isotherm Data
Description
Simulated Absorption and Desorption High Resolution Isotherm Data for Metal Hydrides: LaNi4.9Sn0.1, LaNi4.8Sn0.2, La0.8Ce0.2Ni5, and V75Ti10Zr7.5Ni7.5. If you use these datasets for research purposes, kindly cite them per the database citation: Faurie, Douw (2025), “High-Resolution Metal Hydride Pressure-Concentration-Temperature Isotherm Data”, Mendeley Data, V1, doi: 10.17632/trpnk55pmz.1
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Steps to reproduce
Data was validated using experimental data, which was also used for fitting, LaNi4.8Sn0.2 and V75Ti10Zr7.5Ni7.5 were published by Lototskyy 2016. While experimental data for LaNi4.9Sn0.1 and La0.8Ce0.2Ni5 were published by Lototskyy et al. 2018. Data is simulated data generated using an adapted Lototskyy's isotherm model published in 2016 and simulated using the methodology published by Faurie & Premlall 2025. For the MATLAB Script see: Faurie, Douw (2025), “Metal Hydride Single Segment Filling Fraction MATLAB Script”, Mendeley Data, V1, doi: 10.17632/yc5x4hxkm4.1 Sources: Faurie, D.G., & Premlall, K. 2025. Simulating non-ideal AB5 metal hydride pressure–concentration–temperature isotherms in MATLAB. Multiscale and Multidisciplinary Modeling, Experiments and Design 8(3): p.194. Available at: https://link.springer.com/10.1007/s41939-025-00780-9. Lototskyy, M. V. 2016. New model of phase equilibria in metal - Hydrogen systems: Features and software. International Journal of Hydrogen Energy 41(4): p.2739–2761. Available at: http://dx.doi.org/10.1016/j.ijhydene.2015.12.055. Lototskyy, M.; Klochko, Y.; Wafeeq Davids, M.; Pickering, L.; Swanepoel, D.; Louw, G.; van der Westhuizen, B.; Chidziva, S.; Sita, C.; Bladergroen, B.; Linkov, V. Industrial-Scale Metal Hydride Hydrogen Compressors Developed at the South African Institute for Advanced Materials Chemistry. Mater Today Proc 2018, 5 (4), 10514–10523. https://doi.org/10.1016/j.matpr.2017.12.383.
Institutions
- Tshwane University of Technology