https://www.selleckchem.com/pr....oducts/CP-690550.htm
Alkali metal ion beyond lithium based energy storage systems have recently attracted increasing attention due to their unique advantages of high natural abundance and low cost. Herein, we report the fabrication of P,N-codoped carbon mesoporous nanotubes (denoted as PNC-MeNTs) through a facile two-step strategy with MnO2 nanowires as a dual-function sacrificing template, where the in situ oxidative polymerization formation of pyrrole-aniline-phytic acid composite nanotubes and a subsequent carbonization treatment are involved. The PNC-