FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2955149714> ?p ?o ?g. }

• W2955149714 abstract "Type II clathrate hydrates (CHs) were studied by thermal and dielectric measurements. All CHs amorphize, or collapse, on pressurization to 1.3 GPa below 135 K. After heating to 160 K at 1 GPa, the stability of the amorphous states increases in a process similar to the gradual high density to very high density amorphous ice (HDA to VHDA) transition. On a subsequent pressure decrease, the amorphized CHs expand partly irreversibly similar to the gradual VHDA to expanded HDA ice transformation. After further heating at 1 GPa, weak transition features appear near the HDA to low density amorphous ice transition. The results suggest that CH nucleation sites vanish on heating to 160 K at 1 GPa and that a sluggish partial phase-separation process commences on further heating. The collapsed CHs show two glass transitions (GTs), GT1 and GT2. GT1 is weakly pressure-dependent, 12 K GPa-1, with a relaxation time of 0.3 s at 140 K and 1 GPa; it is associated with a weak heat capacity increase of 3.7 J H2O-mol-1 K-1 in a 18 K range and an activation energy of only 38 kJ mol-1 at 1 GPa. The corresponding temperature of GT2 is 159 K at 0.4 GPa with a pressure dependence of 36 K GPa-1; it shows 5.5 times larger heat capacity increase and 4 times higher activation energy than GT1. GT1 is observed also in HDA and VHDA, whereas GT2 occurs just above the crystallization temperature of expanded HDA and only within its ∼0.2-0.7 GPa stable pressure range." @default.
• W2955149714 created "2019-07-12" @default.
• W2955149714 creator A5029095600 @default.
• W2955149714 creator A5036841805 @default.
• W2955149714 creator A5048723514 @default.
• W2955149714 creator A5064009429 @default.
• W2955149714 date "2019-07-03" @default.
• W2955149714 modified "2023-10-12" @default.
• W2955149714 title "Transitions in pressure-amorphized clathrate hydrates akin to those of amorphous ices" @default.
• W2955149714 cites W1492108443 @default.
• W2955149714 cites W1499717676 @default.
• W2955149714 cites W1964026886 @default.
• W2955149714 cites W1965849744 @default.
• W2955149714 cites W1967090030 @default.
• W2955149714 cites W1970404689 @default.
• W2955149714 cites W1974508138 @default.
• W2955149714 cites W1976543642 @default.
• W2955149714 cites W1978877178 @default.
• W2955149714 cites W1980477791 @default.
• W2955149714 cites W1980797768 @default.
• W2955149714 cites W1981865554 @default.
• W2955149714 cites W1993758547 @default.
• W2955149714 cites W1994734562 @default.
• W2955149714 cites W1996886163 @default.
• W2955149714 cites W1997962964 @default.
• W2955149714 cites W1999438307 @default.
• W2955149714 cites W2011074975 @default.
• W2955149714 cites W2011373764 @default.
• W2955149714 cites W2011531812 @default.
• W2955149714 cites W2018541338 @default.
• W2955149714 cites W2021133404 @default.
• W2955149714 cites W2024003368 @default.
• W2955149714 cites W2025539045 @default.
• W2955149714 cites W2027580422 @default.
• W2955149714 cites W2035285471 @default.
• W2955149714 cites W2035495097 @default.
• W2955149714 cites W2035979826 @default.
• W2955149714 cites W2036115699 @default.
• W2955149714 cites W2036263440 @default.
• W2955149714 cites W2037184260 @default.
• W2955149714 cites W2038155112 @default.
• W2955149714 cites W2038493157 @default.
• W2955149714 cites W2038886135 @default.
• W2955149714 cites W2043731326 @default.
• W2955149714 cites W2044908852 @default.
• W2955149714 cites W2046456886 @default.
• W2955149714 cites W2046960495 @default.
• W2955149714 cites W2050988033 @default.
• W2955149714 cites W2066017769 @default.
• W2955149714 cites W2067326364 @default.
• W2955149714 cites W2068547633 @default.
• W2955149714 cites W2074696896 @default.
• W2955149714 cites W2077720062 @default.
• W2955149714 cites W2079310987 @default.
• W2955149714 cites W2079855917 @default.
• W2955149714 cites W2088905077 @default.
• W2955149714 cites W2089689954 @default.
• W2955149714 cites W2091087418 @default.
• W2955149714 cites W2095960649 @default.
• W2955149714 cites W2111041172 @default.
• W2955149714 cites W2131976200 @default.
• W2955149714 cites W2132369654 @default.
• W2955149714 cites W2143218593 @default.
• W2955149714 cites W2159720252 @default.
• W2955149714 cites W2164572866 @default.
• W2955149714 cites W2330257128 @default.
• W2955149714 cites W2557700441 @default.
• W2955149714 cites W2631029888 @default.
• W2955149714 cites W2794565809 @default.
• W2955149714 cites W2798087340 @default.
• W2955149714 cites W2914254764 @default.
• W2955149714 cites W2946587146 @default.
• W2955149714 cites W2947011885 @default.
• W2955149714 cites W3099879632 @default.
• W2955149714 doi "https://doi.org/10.1063/1.5096981" @default.
• W2955149714 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31272168" @default.
• W2955149714 hasPublicationYear "2019" @default.
• W2955149714 type Work @default.
• W2955149714 sameAs 2955149714 @default.
• W2955149714 citedByCount "4" @default.
• W2955149714 countsByYear W29551497142019 @default.
• W2955149714 countsByYear W29551497142021 @default.
• W2955149714 countsByYear W29551497142023 @default.
• W2955149714 crossrefType "journal-article" @default.
• W2955149714 hasAuthorship W2955149714A5029095600 @default.
• W2955149714 hasAuthorship W2955149714A5036841805 @default.
• W2955149714 hasAuthorship W2955149714A5048723514 @default.
• W2955149714 hasAuthorship W2955149714A5064009429 @default.
• W2955149714 hasConcept C100402318 @default.
• W2955149714 hasConcept C121332964 @default.
• W2955149714 hasConcept C122865956 @default.
• W2955149714 hasConcept C126485055 @default.
• W2955149714 hasConcept C133386390 @default.
• W2955149714 hasConcept C147789679 @default.
• W2955149714 hasConcept C149288129 @default.
• W2955149714 hasConcept C15744967 @default.
• W2955149714 hasConcept C159985019 @default.
• W2955149714 hasConcept C178790620 @default.
• W2955149714 hasConcept C185592680 @default.
• W2955149714 hasConcept C192562407 @default.

• next