Phase transformations and the spectral reflectance of solid sulfur - Can metastable sulfur allotropes exist on Io?

Details Phase transformations and the spectral reflectance of solid sulfur - Can metastable sulfur allotropes exist on Io? Phase transformations and the spectral reflectance of solid sulfur - Can metastable sulfur allotropes exist on Io?

Feb 1991

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1991icar...89..277m&link_type=abstract

Icarus (ISSN 0019-1035), vol. 89, Feb. 1991, p. 277-304.

Physics

29

Allotropy, Io, Metastable State, Phase Transformations, Planetary Composition, Solid Phases, Spectral Reflectance, Sulfur, Cooling, Impurities, Plumes, Solid State, Spectrum Analysis, Volcanoes, Jupiter, Satellites, Io, Reflectance, Sulfur, Allotropes, Phases, Laboratory Studies, Thermal History, Solids, Cooling, Temperature, Brightness, Liquids, Calculations, Thermal Effects, Procedure, Oxides, Experiments, Volcanism, Plumes, Flow, Comparisons, Spectra, Formation, Spacecraft Observations, Voyager Missions,

Scientific paper

Laboratory investigations have been conducted on the effects of variations in sulfur sample histories on their solid-state transformation rate and the corresponding spectral variation of freshly frozen sulfur. The temporal variations in question may be due to differences in the amount and type of metastable allotropes present in the sulfur after solidification, as well as to the physics of the phase-transformation process itself. The results obtained are pertinent to the physical behavior and spectral variation of such freshly solidified sulfur as may exist on the Jupiter moon Io; this would initially solidify into a glassy solid or monoclinic crystalline lattice, then approach ambient dayside temperatures. Laboratory results imply that the monoclinic or polymeric allotropes can in these circumstances be maintained, and will take years to convert to the stable orthorhombic crystalline form.

Affiliated with

Also associated with

No associations

Rating

Phase transformations and the spectral reflectance of solid sulfur - Can metastable sulfur allotropes exist on Io? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Phase transformations and the spectral reflectance of solid sulfur - Can metastable sulfur allotropes exist on Io?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase transformations and the spectral reflectance of solid sulfur - Can metastable sulfur allotropes exist on Io? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1317296