Hybrid Ag 2S–Ag 3SBr superionic conductor nanoparticles and their large-scale ordered arrays
It is the first time to synthesize the hybrid Ag 2S–Ag 3SBr superionic conductor nanoparticles with faceted-spherical and polyhedral morphologies, as well as their large-scale ordered arrays. [Display omitted] ► Synthesis of hybrid superionic–superionic conductor nanocomposites. ► Mixed ionic conduc...
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Published in | Journal of colloid and interface science Vol. 354; no. 1; pp. 410 - 412 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Elsevier Inc
2011
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Subjects | |
Online Access | Get full text |
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Summary: | It is the first time to synthesize the hybrid Ag
2S–Ag
3SBr superionic conductor nanoparticles with faceted-spherical and polyhedral morphologies, as well as their large-scale ordered arrays.
[Display omitted]
► Synthesis of hybrid superionic–superionic conductor nanocomposites. ► Mixed ionic conductive properties. ► Fabrication of high-quality hybrid Ag
2S–Ag
3SBr superionic–superionic conductor nanoparticles. ► Ionic conductivity, tunable ionic conductive properties, nanoscale integrated circuits.
We report a simple aqueous-solution route to synthesize hybrid Ag
2S–Ag
3SBr superionic conductor nanoparticles with faceted-spherical and polyhedral morphologies at low temperature. The morphological control was achieved by adjusting the H
+ concentration in the presence of cetyltrimethylammonium bromide, which was used as both a Br
− source and a capping reagent. The hybrid nanoparticles could self-organize into large-scale ordered arrays, and have potential applications in fabricating photonic crystals, mixed superionic conductors, high energy density batteries and near-infrared photoluminescent devices. |
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ISSN: | 0021-9797 1095-7103 |
DOI: | 10.1016/j.jcis.2010.10.022 |