Doping mechanisms and impedance study of Ba-substituted bismuth magnesium niobate pyrochlores
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electroceramics"
DOI: 10.1007/s10832-019-00188-1
Abstract: Here we investigated the doping mechanisms and electrical properties of Ba-substituted Bi3.36Mg1.92-xBaxNb2.72O14.36 (BMBN) pyrochlores. Phase-pure BMBN pyrochlores prepared by solid-state reaction were found to crystallise in a cubic structure (Fd3m; No. 227) with their lattice… read more here.
Keywords: study substituted; impedance study; doping mechanisms; mechanisms impedance ... See more keywords
Doping mechanisms and dielectric properties of Ca-doped bismuth magnesium niobate pyrochlores
Sign Up to like & getrecommendations! Published in 2020 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2019.122558
Abstract: Abstract Here we report the doping mechanisms and dielectric properties of Ca-doped bismuth magnesium niobate (BMCN) pyrochlores synthesised using solid-state reaction at 1025 °C over 24–48 h. The extensive solid solution of (Bi3.36Mg0.64-xCax)(Mg1.28Nb2.72)O13.76 (0 ≤ x ≤ 0.7) pyrochlores formed with… read more here.
Keywords: mechanisms dielectric; doping mechanisms; bismuth magnesium; dielectric properties ... See more keywords
Effects of the pH on the Formation and Doping Mechanisms of ZnO Nanowires Using Aluminum Nitrate and Ammonia.
Sign Up to like & getrecommendations! Published in 2017 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.7b01916
Abstract: The elucidation of the fundamental processes in aqueous solution during the chemical bath deposition of ZnO nanowires (NWs) using zinc nitrate and hexamethylenetetramine is of great significance: however, their extrinsic doping by foreign elements for… read more here.
Keywords: zno nws; effects formation; doping mechanisms; mechanisms zno ... See more keywords