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. 2019 Apr 13;9(10):2791–2799. doi: 10.7150/thno.34740

Figure 4.

Figure 4

(A) UV-vis of ZrMOF, ZrMOF@MnO2, and GSH treated ZrMOF@MnO2. (B) Digital picture of GSH responsive ZrMOF@MnO2. (C) Fluorescence of ZrMOF, ZrMOF@MnO2, and GSH treated ZrMOF@MnO2. (D) Singlet oxygen generation of ZrMOF. (E) Singlet oxygen generation of ZrMOF@MnO2. (F) Singlet oxygen generation of GSH treated ZrMOF@MnO2. To measure the singlet oxygen generation, nanoparticles were irradiated with 650 nm laser (200 mW/cm2). (G) LC-MS of GSH and GSSG from GSH oxidized by ZrMOF@MnO2 hybrid nanoparticles.