Pregled bibliografske jedinice broj: 318584
Stable and metastable solid phases of dicyclopropylacetylene
Stable and metastable solid phases of dicyclopropylacetylene // Journal of physical chemistry, 96 (1992), 26; 11042-11047 doi:10.1021/j100205a078 (međunarodna recenzija, članak, znanstveni)
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Naslov
Stable and metastable solid phases of dicyclopropylacetylene
Autori
Mohaček, Vlasta ; Furić, Krešimir ; Dakkouri, Marwan ; Grosser, Martin
Izvornik
Journal of physical chemistry (0022-3654) 96
(1992), 26;
11042-11047
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
diciclopropylacetylene ; Raman ; low temperature ; polycrystalline solid ; metastable phase ; phase transition ; internal rotation
Sažetak
Different solid phases of dicyclopropylacetylene are studied for the first time using low-temperature Raman spectroscopy. Dicyclopropylacetylene (c8HIo) appears in three solid phases and one mesomorphic phase. Besides three independent welldefmed crystalline phases (II, 12, 11), on certain conditions a mixture of phases whose composition is not quite clear also exists. Between crystalline phases II and 12 a phase transition around 115 K is observed. The mesomorphic phase (I) which exists in the narrow temperature interval below the melting point (214 K) is assumed to be a glassy one.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- Chemical Abstracts
