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水凝胶负载的纳米银/氮化碳光催化剂的制备及性能研究
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Preparation and Properties of Ag@C3N4 Photocatalyst Supported by Hydrogel
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图11. (a, b) C3N4, (c, d) Ag@C3N4, (e, f) SA/Ag@C3N4的EPR曲线 |
Fig. 11. EPR spectra of C3N4 (a, b), Ag@C3N4 (c, d) and SA/Ag@C3N4 (e, f) during detecting ·OH (a, c, e) and ·O2- (b, d, f) |
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