Fang, W.-C.W.-C.FangHuang, J.-H.J.-H.HuangChen, L.-C.L.-C.ChenChen, K.-H.K.-H.ChenSu, Y.-L.O.Y.-L.O.Su2020-06-182020-06-18200709259635https://scholars.lib.ntu.edu.tw/handle/123456789/503387Influence of catalyst oxidation on the growth of nitrogen-containing carbon nanotubes for energy generation and storage applicationsjournal article10.1016/j.diamond.2006.12.048