Synergistic Effect of Bio‐Inspired Microenvironment Modulation and Catalytic Site Design Enhances the Oxygen Evolution Performance of Copper‐Phenanthroline Catalysts
Synergistic Effect of Bio‐Inspired Microenvironment Modulation and Catalytic Site Design Enhances the Oxygen Evolution Performance of Copper‐Phenanthroline Catalysts
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) PL spectra of His‐CDs, Cu(phen)@His‐CDs and Cu(dophen)@His‐CDs (λex. 350 nm), inset: PL decay lifetimes monitored at 420 nm. XPS survey spectra (B) and high‐resolution Cu 2p XPS spectra (C). Cu K‐edge XANES spectra (D) and Fourier‐Transform EXAFS profiles (E) of Cu(dophen) and Cu(dophen)@His‐CDs, benchmarked against Cu, Cu2O, and CuO standards. (F) Operando ATR‐SEIRAS profiles of Cu(dophen) and Cu(dophen)@His‐CDs under applied potentials (0‐2 V).