Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Lewis Conway"'
Publikováno v:
Communications Chemistry, Vol 4, Iss 1, Pp 1-10 (2021)
Hydrogen sulfide and ammonia form molecular mixtures that could open up new routes towards hydrogen-rich high-pressure/high-temperature superconductors, but their mixing propensity under pressure is not well understood. Here, the authors identify sta
Externí odkaz:
https://doaj.org/article/77c0c21b20e940ec94ad740b8cba47a7
Publikováno v:
Li, X, Lowe, A, Conway, L, Miao, M & Hermann, A 2021, ' First principles study of dense and metallic nitric sulfur hydrides ', Communications Chemistry, vol. 4, 83, pp. 1-10 . https://doi.org/10.1038/s42004-021-00517-y
Communications Chemistry, Vol 4, Iss 1, Pp 1-10 (2021)
Communications Chemistry, Vol 4, Iss 1, Pp 1-10 (2021)
Studies of molecular mixtures containing hydrogen sulfide (H2S) could open up new routes towards hydrogen-rich high-temperature superconductors under pressure. H2S and ammonia (NH3) form hydrogen-bonded molecular mixtures at ambient conditions, but t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9bb1556336a01d607604627c34fca48
https://hdl.handle.net/20.500.11820/ce1c6e42-c570-4513-b3b6-55e3d83d92fd
https://hdl.handle.net/20.500.11820/ce1c6e42-c570-4513-b3b6-55e3d83d92fd
Publikováno v:
Proc Natl Acad Sci U S A
Conway, L J, Pickard, C J & Hermann, A 2021, ' Rules of formation of H–C–N–O compounds at high pressure and the fates of planetary ices ', Proceedings of the National Academy of Sciences, vol. 118, no. 19, e2026360118, pp. 1-7 . https://doi.org/10.1073/pnas.2026360118
Conway, L J, Pickard, C J & Hermann, A 2021, ' Rules of formation of H–C–N–O compounds at high pressure and the fates of planetary ices ', Proceedings of the National Academy of Sciences, vol. 118, no. 19, e2026360118, pp. 1-7 . https://doi.org/10.1073/pnas.2026360118
The solar system’s outer planets, and many of their moons, are dominated by matter from the H–C–N–O chemical space, based on solar system abundances of hydrogen and the planetary ices [Formula: see text] O, [Formula: see text] , and [Formula:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3abc72453148ce9b858ec60da6d1cdeb
https://pubmed.ncbi.nlm.nih.gov/33931549
https://pubmed.ncbi.nlm.nih.gov/33931549
Publikováno v:
Chen, B, Conway, L J, Sun, W, Kuang, X, Lu, C & Hermann, A 2021, ' Phase stability and superconductivity of lead hydrides at high pressure ', Physical Review B, vol. 103, no. 3, 035131, pp. 1-8 . https://doi.org/10.1103/PhysRevB.103.035131
Density functional theory calculations and crystal structure predictions using the particle swarm optimization method have been combined to determine stable hydrides of lead under pressure. In contrast to other group-IVa hydrides, the stoichiometry $
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bc6df6113c7f6e6bfac39ba9809122a
https://www.pure.ed.ac.uk/ws/files/197329584/manuscript.pdf
https://www.pure.ed.ac.uk/ws/files/197329584/manuscript.pdf
Publikováno v:
Massani, B, Conway, L, Hermann, A & Loveday, J 2019, ' On a New Nitrogen sX Hydrate from Ice XVII ', The Journal of Chemical Physics . https://doi.org/10.1063/1.5100868
Recently a new gas hydrate structure has been discovered. This structure, sX, isunique in a sense that it is so far the only gas hydrate with chiral channels. Itis formed by hydrogen-water or carbon dioxide-water mixtures at pressures above 0.300 GPa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ed79917d2d3d4a0cd5f97cdd016ba0c
https://hdl.handle.net/20.500.11820/b3beba5d-f26f-4ecc-8b26-2dc0242867a5
https://hdl.handle.net/20.500.11820/b3beba5d-f26f-4ecc-8b26-2dc0242867a5
Autor:
Lewis Conway, Andreas Hermann
Publikováno v:
Geosciences
Volume 9
Issue 5
Geosciences, Vol 9, Iss 5, p 227 (2019)
Conway, L & Hermann, A 2019, ' High Pressure Hydrocarbons Revisited: From van der Waals Compounds to Diamond ', Geosciences . https://doi.org/10.3390/geosciences9050227
Volume 9
Issue 5
Geosciences, Vol 9, Iss 5, p 227 (2019)
Conway, L & Hermann, A 2019, ' High Pressure Hydrocarbons Revisited: From van der Waals Compounds to Diamond ', Geosciences . https://doi.org/10.3390/geosciences9050227
Methane and other hydrocarbons are major components of the mantle regions of icy planets. Several recent computational studies have investigated the high-pressure behaviour of specific hydrocarbons. To develop a global picture of hydrocarbon stabilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b2e5161780f999164475f42456b3869
Publikováno v:
Conway, L J, Brown, K, Loveday, J S & Hermann, A 2021, ' Ammonium fluoride’s analogy to ice: possibilities and limitations ', The Journal of Chemical Physics, vol. 154, no. 20, 204501, pp. 1-12 . https://doi.org/10.1063/5.0048516
Ammonium fluoride, NH4F, is often seen as an analogue to ice, with several of its solid phases closely resembling known ice phases. While its ionic and hydrogen-ordered nature puts topological constraints on the ice-like network structures it can for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08f0fe936ca6d2922cbb726bf3704cbf
https://doi.org/10.1063/5.0048516
https://doi.org/10.1063/5.0048516