Amphiphilic Heterojunctions with Atomically Dispersed Copper– Alkynyl Active Units for Highly Efficient CO2 Photoreduction
Amphiphilic Heterojunctions with Atomically Dispersed Copper– Alkynyl Active Units for Highly Efficient CO2 Photoreduction
研究概述
研究内容请参见论文原文。
谱图与表征信息
Fig. 1. EXAFS spectra and coordination structure of CA-CP. (a) Synthetic scheme for CA-CP. (b) K2 weighted Cu K edge Fourier-transform EXAFS spectra of CA-CP. Wavelet-transformed images of CA-CP (c), Cu foil (d) and CuO (e). (f) EXAFS fitting results of CA-CP at the R space. (g) Coordination mode between Cu atoms and alkynyls (left) and formation of Cu–Cu ’ladder’ (right) (yellow, Cu atoms; gray, C atoms). (h) Topology of CA-CP.