Mixed-Valence Iron Dumortierite Fe13.52.22+(As5+O4- x)8(OH)6 and Its Intricate Topotactic Exsolution at Mild Temperatures.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.8b02122
Abstract: The mixed-valent iron arsenate hydroxide Fe13.52.22+(AsO4- x)8(OH)6, x = 0.25, was prepared using the reaction of iron metal with arsenate in aqueous solution and autogenous pressure. Its crystal structure reveals a dumortierite-like framework with mixed-valent… read more here.
Keywords: valence iron; exsolution; chemistry; fe13 ... See more keywords
Effects of electrostatic neutralization of Keggin Fe13 on the removal of micro and nano plastic.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of hazardous materials"
DOI: 10.2139/ssrn.4199872
Abstract: The successful preparation and identification of Keggin-structure Fe13 clusters in recent years further enriched the potential application scenarios of ferric coagulants. Comparing the coagulation efficiencies and mechanisms of Fe13 in the removal of nano/microplastics with… read more here.
Keywords: fe13 removal; fe13; electrostatic neutralization; nano plastic ... See more keywords