Fig. 3: Photophysical properties of TMOF-10-NH2. | Nature Communications

Fig. 3: Photophysical properties of TMOF-10-NH2.

From: Bromo- and iodo-bridged building units in metal-organic frameworks for enhanced carrier transport and CO2 photoreduction by water vapor

Fig. 3: Photophysical properties of TMOF-10-NH2.

a Estimated band gaps of TMOF-10-NH2(I) and TMOF-10-NH2(Br) by UV-Vis absorption spectra. b VB-XPS spectra of TMOF-10-NH2(I) and TMOF-10-NH2(Br). c Temperature-dependent emission spectra of TMOF-10-NH2(I) from 107 K to 297 K. d Temperature-dependent UV-Vis diffuse reflectance spectra of TMOF-10-NH2(I) from 133 K to 313 K. e Calculated DOS for NH2-bdc (gray), I (yellow) and Pb (blue) in TMOF-10-NH2(I). f Schematic band structure diagram for TMOF-10-NH2(I). a.u. arbitrary units, CB conduction band, VB valence band, NHE normal hydrogen electrode.

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