Doping hematite with bismuth to enhance its catalytic and oxidizing properties
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129436
Abstract: Abstract Bismuth-cation modulated hematite (Bi-Fe2O3) was prepared by a one-step hydrothermal method and used as a catalyst for the thermolysis of energetic materials (EMs) and oxidant in an Al-based thermite. The effects of the amount… read more here.
Keywords: bismuth; enhance catalytic; bismuth enhance; doping hematite ... See more keywords
Oxygen vacancy doping of hematite analyzed by electrical conductivity and thermoelectric power measurements
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review Materials"
DOI: 10.1103/physrevmaterials.1.065407
Abstract: Native defect doping offers an easy and low-cost way of tuning the electrical transport properties of semiconducting binary metal oxides for application in future energy conversion devices. For the first time, the electrical conductivity, charge… read more here.
Keywords: oxygen vacancy; doping hematite; hematite analyzed; vacancy doping ... See more keywords