Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Sameh K. Elsaidi"'
Autor:
Sameh K. Elsaidi, Mona H. Mohamed, Ahmed S. Helal, Mitchell Galanek, Tony Pham, Shanelle Suepaul, Brian Space, David Hopkinson, Praveen K. Thallapally, Ju Li
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Management of spent nuclear fuel is challenging due to the release of volatile radionuclides. Here the authors report krypton separation from fission gas in the presence of other competing gases by a radiation resistant metal-organic framework using
Externí odkaz:
https://doaj.org/article/a04c24316b0e49f0859cf557008e7eda
Autor:
Sameh K. Elsaidi, Surendar Venna, Ali K. Sekizkardes, Janice A. Steckel, Mona H. Mohamed, James Baker, John Baltrus, David Hopkinson
Publikováno v:
Cell Reports Physical Science, Vol 1, Iss 7, Pp 100113- (2020)
Summary: Mixed-matrix membranes have great potential for post-combustion carbon capture. To make membrane-based carbon capture economically viable, new formulations with high selectivity and CO2 permeance must be identified. We demonstrate here the a
Externí odkaz:
https://doaj.org/article/076351d743ba4ddd941b4a5c23be9620
Publikováno v:
Cell Reports Physical Science, Vol 1, Iss 5, Pp 100059- (2020)
Summary: Metal-organic frameworks (MOFs) have immense potential as sorbents and inorganic membranes for CO2 separation. However, the trade-off between selectivity and adsorption capacity or permeability remains a challenge. Here, we present the fabri
Externí odkaz:
https://doaj.org/article/b9bf0649d7b64bf7bb943618c2e45b76
Autor:
Sameh K. Elsaidi, Jeffrey R. McCutcheon, Michael Gipple, Mona H. Mohamed, Lingxiang Zhu, Ali K. Sekizkardes, David G. Hopkinson, Mayur Ostwal
Publikováno v:
RSC Advances. 11:25658-25663
MOF-based mixed-matrix membranes (MMMs) have attracted considerable attention due to their tremendous separation performance and facile processability. In large-scale applications such as CO2 separation from flue gas, it is necessary to have high gas
Autor:
Praveen K. Thallapally, Wenqian Xu, Mona H. Mohamed, Sameh K. Elsaidi, Radha Kishan Motkuri, Maciej Haranczyk, Daniele Ongari
Publikováno v:
ACS Materials Letters. 2:233-238
The demand for cheap and convenient xenon storage continues to rise because of its wide spectrum of applications. It is expected that solid-state adsorbents can provide significant advantages over the current isolated stainless-steel tank-based stora
Autor:
Katherine A. Forrest, Brian Space, Sameh K. Elsaidi, Tony Pham, Michael J. Zaworotko, Mona H. Mohamed, Praveen K. Thallapally
Publikováno v:
Crystal Growth & Design. 19:3732-3743
peer-reviewed A combined Monte Carlo (MC) simulation and periodic density functional theory (DFT) study of CO2 sorption was performed in SIFSIX-3-M (M = Fe, Co, Ni, Cu, Zn), a family of hybrid ultramicroporous materials (HUMs) that consists of M2+ io
Autor:
Praveen K. Thallapally, Tony Pham, Mona H. Mohamed, Brian Space, Sameh K. Elsaidi, Shanelle Suepaul, Mitchell S. Galanek, Ahmed S. Helal, Ju Li, David Hopkinson
Publikováno v:
Nature Communications
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Capture and storage of volatile radionuclides that result from processing of used nuclear fuel is a major challenge. Solid adsorbents, in particular ultra-microporous metal-organic frameworks, could be effective in capturing these volatile radionucli
Publikováno v:
Coordination Chemistry Reviews. 358:125-152
Expansion and contraction of structurally flexible Metal–Organic Frameworks (MOFs) or Porous Coordination Polymers (PCPs) have been extensively studied from different structural and application perspectives including crystal engineering, structural
Publikováno v:
Chem. 4:466-494
Summary The global demand for Xenon (Xe), a noble gas with applications in electronics, lighting, and the medical industry, is expected to increase significantly over the coming decades. However, the low abundance of Xe in the Earth's atmosphere and
Autor:
Sameh K. Elsaidi, Ryther Anderson, Diego A. Gómez-Gualdrón, Jolie Lucero, Moises A. Carreon, Ting Wu, Praveen K. Thallapally
Publikováno v:
Crystal Growth & Design. 18:921-927
Herein we followed the structural evolution of a prototypical type of porous organic cage, CC3, as a function of synthesis time. Three distinctive crystal formation stages were identified: at short synthesis times, a rapid crystal growth stage in whi