Crystallization and hydrogen absorption in a Ni32Nb28Zr30Fe10 melt spun alloy and correlation with icosahedral clusters

Autor: Francesco Trequattrini, Sergio Brutti, Oriele Palumbo, Madhura Hulyalkar, Leslie T. Mushongera, Wenye Ye, M. Rashed Khan, Michael Dolan, Dhanesh Chandra, Annalisa Paolone

Publikováno v: International journal of hydrogen energy 47 (2022): 10298–10307. doi:10.1016/j.ijhydene.2022.01.119
info:cnr-pdr/source/autori:Trequattrini F.; Brutti S.; Palumbo O.; Hulyalkar M.; Mushongera L.T.; Ye W.; Khan M.R.; Dolan M.; Chandra D.; Paolone A./titolo:Crystallization and hydrogen absorption in a Ni32Nb28Zr30Fe10 melt spun alloy and correlation with icosahedral clusters/doi:10.1016%2Fj.ijhydene.2022.01.119/rivista:International journal of hydrogen energy/anno:2022/pagina_da:10298/pagina_a:10307/intervallo_pagine:10298–10307/volume:47

The crystallization and the hydrogen absorption properties of a Ni32Nb28Zr30Fe10 melt spun ribbon were investigated. X-ray diffraction measurements reveal that a small fraction of the ribbon is in a crystalline state, whereas the main component is am

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04f298ae6d786cf47ebe844da501edde
https://doi.org/10.1016/j.ijhydene.2022.01.119

Icosahedral cluster formation in Ni-based hydrogen separation amorphous membranes and the effect of hydrogenation—a first principles structural study

Autor: Madhura Hulyalkar, Wenye Ye, Dhanesh Chandra, Leslie T. Mushongera

Publikováno v: Journal of Molecular Modeling. 28

The demand for hydrogen is increasing due to commercialization of fuel cells. Palladium (Pd)-based crystalline membranes have been used for separation of hydrogen from a mixture of gases in coal-based power generation process. However, very high cost

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74ee340d4538a449ce205537d6a05d9b
https://doi.org/10.1007/s00894-021-05003-9

Prediction of cyclic damage in metallic alloys with crystal plasticity modeling enhanced by machine learning

Autor: Wenye Ye, Jake Hohl, Leslie T Mushongera

Publikováno v: Materialia. 22:101388

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::844c1d3eb9e01f9aa85af4eafef28f2f
https://doi.org/10.1016/j.mtla.2022.101388

Local damage in grain boundary stabilized nanocrystalline aluminum

Autor: Pankaj Kumar, Leslie T. Mushongera, Wenye Ye, Mano Misra

Publikováno v: Materials Letters. 300:130153

The excess free volume in grain boundaries of pure nanocrystalline aluminum leads to the grain coarsening, which degrades their desirable mechanical properties. The preferential segregation of dopants to the grain boundaries has been proposed to enha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1f9070881578f168542137d91433f76
https://doi.org/10.1016/j.matlet.2021.130153

Fatigue Behavior of Additively Manufactured IN718 with Columnar Grains

Autor: Javed Akram, Wenye Ye, Leslie T. Mushongera

Publikováno v: Advanced Engineering Materials. 23:2001031

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::234f2909a5bbbf36815403581678cd53
https://doi.org/10.1002/adem.202001031