作为钠硫电池正极的碳约束NiS2纳米结构中钠离子的储运特性
周抒予,靳晓哲,刘佳,田瑞雪,吴爱民,黄昊(
)
)
Storage and Transport Properties of Sodium-ions of Carbon-constraint NiS2 Nanostructure as Cathode for Na-S Batteries
ZHOU Shuyu,JIN Xiaozhe,LIU jia,TIAN Ruixue,WU Aimin,HUANG Hao()
)
图1. Ni前驱体在不同温度下硫化产物的XRD图谱、前驱体Ni、Ni@C以及电极活性材料NiS2、NiS2@C的XRD图谱和NiS2@C纳米材料的Raman图
Fig.1. XRD diagrams of vulcanized products of Ni precursor at different temperatures (a), XRD diagrams of precursors Ni, Ni@C and electrode active materials NiS2 and NiS2@C (b) and Raman diagram of NiS2@C nanomaterials (c)
