Enhanced oxygen reduction activity of α-MnO2 by NH3 plasma treatment
Enhanced oxygen reduction activity of α-MnO2 by NH3 plasma treatment
研究概述
研究内容请参见论文原文。
谱图与表征信息
Figure 2. (a) High-resolution XPS spectra of Mn 2p; (b) Mn K-edge XANES spectra; (c) EPR signal of N-MnO2 and pristine α-MnO2; (d) Mn2++Mn3+/Mn4+ ratio of N-MnO2 and pristine α-MnO2; (e) high-resolution XPS spectra of O 1s; (f) High-resolution XPS spectra of N 1s.