Cover Picture: Effects of Mn‐Doping on the Structural and Electrochemical Properties of Na3Ni2SbO6 for Sodium‐Ion Battery. (Batteries & Supercaps 5/2020)
Source abstract
Abstract
The Front Cover illustrates 2 kinds of synthesized Mn-doped Na3Ni2−xMnxSbO6 layered oxide cathode active materials for Na-ion battery. The light Mn doped (x=0.25) sample in the left side is enhanced the O’3-P’3 phase transition kinetics due to the smaller unit-cell-volume changes. On the other hand, the heavily doped (x=0.5) sample in the right side suffers from large polarization, corresponding to the reduced two-phase reaction range and a large unit-cell-volume change upon sodium extraction. More information can be found in the Article by S. Okada and co-workers.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advancements in Battery Materials · Transition Metal Oxide Nanomaterials
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Affiliations
Institute for Materials Chemistry and Engineering Kyushu University 6-1, Kasuga-koen Kasuga 816-8580 Japan
Estore imec Kapeldreef 75 3001 Heverlee Belgium
Centre of Surface Chemistry and Catalysis KU Leuven Kasteelpark Arenberg 23 3001 Heverlee Belgium
International Institute for Carbon-Neutral Energy Research (WP1-12CNER) Kyushu University 744 Motooka, Nishi-ku Fukuoka 819-0395 Japan
References
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