Chemical and spectroscopic investigations of K‐H3O‐Na jarosite solid solutions applicable for Mars explorations
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Raman Spectroscopy"
DOI: 10.1002/jrs.5222
Abstract: Jarosite is the first definitely discovered ferric sulfate mineral on Mars, indicating a highly acidic environment in Martian history. K-H3O and Na-H3O jarosite solid solutions were synthesized under hydrothermal conditions. Phase identifications and chemical compositions… read more here.
Keywords: h3o jarosite; jarosite solid; spectroscopy; chemical spectroscopic ... See more keywords
Physico-chemical and spectroscopic properties of gamma irradiated ethylene propylene diene monomer rubber/vermiculite clay/maleic anhydride nanocomposites
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Composites"
DOI: 10.1002/pc.24233
Abstract: The physico-chemical and spectroscopic properties of gamma irradiated ethylene propylene diene monomer rubber (EPDM)/vermiculite clay (VMT)/maleic anhydride (MA) nanocomposites were investigated. The vermiculite clay was firstly delaminated by acid treatment using hydrochloric acid. The untreated… read more here.
Keywords: vermiculite clay; spectroscopic properties; chemical spectroscopic; clay ... See more keywords