Figure 4
Pure phthalic acid \(1261 \, {\text{cm}}^{-1}\) \((7.9\,\upmu\text{m})\) band increase: (a) IR spectra changing during irradiation experiment; (b) curve fit for the \(1261 \, {\text{cm}}^{-1}\) band.
Figure 4 | Scientific Reports
Pure phthalic acid \(1261 \, {\text{cm}}^{-1}\) \((7.9\,\upmu\text{m})\) band increase: (a) IR spectra changing during irradiation experiment; (b) curve fit for the \(1261 \, {\text{cm}}^{-1}\) band.
