High-voltage honeycomb layered oxide positive electrodes for rechargeable sodium batteries
Artikel i vetenskaplig tidskrift, 2020

Honeycomb layered oxides from Na2Ni2-xCoxTeO6 family were assessed for use as positive electrodes in rechargeable sodium batteries at ambient and elevated temperatures using ionic liquids. Substitution of nickel with cobalt increases the discharge voltage to nearly 4 V (versus Na+/Na), surpassing the average voltages of most Na based layered oxide positive electrodes.

Författare

Chih-Yao Chen

National Institute of Advanced Industrial Science and Technology (AIST)

Josef Rizell

Chalmers, Fysik, Materialfysik

Godwill Mbiti Kanyolo

University of Electro-Communications

Titus Masese

National Institute of Advanced Industrial Science and Technology (AIST)

Yasmine Sassa

Chalmers, Fysik, Materialfysik

M. Mansson

Kungliga Tekniska Högskolan (KTH)

Keigo Kubota

National Institute of Advanced Industrial Science and Technology (AIST)

Kazuhiko Matsumoto

National Institute of Advanced Industrial Science and Technology (AIST)

Kyoto University

Rika Hagiwara

Kyoto University

National Institute of Advanced Industrial Science and Technology (AIST)

Qiang Xu

National Institute of Advanced Industrial Science and Technology (AIST)

Chemical Communications

1359-7345 (ISSN)

Vol. 56 65 9272-9275

Framtidens Lågdimensionella Skyrmion Material

Vetenskapsrådet (VR), 2019-06-01 -- 2021-12-31.

Ämneskategorier

Oorganisk kemi

Materialkemi

Annan kemiteknik

DOI

10.1039/d0cc03021j

PubMed

32657292

Mer information

Senast uppdaterat

2020-09-24