High-rate lithium storage of anatase TiO2 crystals doped with both nitrogen and sulfur.
نویسندگان
چکیده
Anatase TiO2 nanocrystals doped with nitrogen and sulfur, where substitutional N and S atoms for lattice O, respectively, locate in the bulk and the surface layer of the crystals, were designed and prepared. As a result of remarkably lowered electronic resistance, the N/S doped TiO2 shows a superior high rate lithium storage capability to that of reference TiO2 nanocrystals, though the former has a larger particle size.
منابع مشابه
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ورودعنوان ژورنال:
- Chemical communications
دوره 49 33 شماره
صفحات -
تاریخ انتشار 2013