| Literature DB >> 27305570 |
Ya You1, Hu-Rong Yao1, Sen Xin2, Ya-Xia Yin1, Tong-Tong Zuo1, Chun-Peng Yang1, Yu-Guo Guo1, Yi Cui3, Li-Jun Wan1, John B Goodenough2.
Abstract
A subzero-temperature cathode material is obtained by nucleating cubic prussian blue crystals at inhomogeneities in carbon nanotubes. Due to fast ionic/electronic transport kinetics even at -25 °C, the cathode shows an outstanding low-temperature performance in terms of specific energy, high-rate capability, and cycle life, providing a practical sodium-ion battery powering an electric vehicle in frigid regions.Entities:
Keywords: carbon nanotube networks; prussian blue; sodium-ion batteries; subzero temperatures
Year: 2016 PMID: 27305570 DOI: 10.1002/adma.201600846
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849