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Aniline tetramer-graphene oxide composites for high performance supercapacitors
Polyaniline (PANI), a promising conducting polymer for supercapacitor, exhibits high specific capacitance and good rate capability. However, it suffers from low cycling stability due to the breakage or scission of polymer ...
Insights on the fundamental capacitive behavior : a case study of MnO2
In this work, an insightful study on the fundamental capacitive behavior of MnO2 based electrodes is carried out using MnO2 hierarchical spheres (MHSs) and MnO2 nanoneedles (MNs) as examples. An overall understanding of ...
Synthesis of pyramidal and prismatic hexagonal MoO3 nanorods using thiourea
The hexagonal phase of MoO3 is attractive for electrochemical applications owing to its arrangement of atoms, which offers a large number of intercalation sites. The number of intercalation sites also depends on the ...