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Nano Convergence
Fig. 5 | Nano Convergence

Fig. 5

From: Strong conductivity enhancement of La-doped BaSnO3 transparent films on Al2O3 with the assistance of templated epitaxy for electromagnetic shielding in extreme environments

Fig. 5

Total electromagnetic shielding effectiveness (SE) of \({\mathrm{BLSO}}_{(0001){\mathrm{Al}}_{2}{\mathrm{O}}_{3}}^{{\mathrm{BaZrO}}_{3}/\mathrm{MgO}}\). The films have an SE of ~ 13.2 dB at 10 GHz. SEA and SER represent the transmitted wave through the films and Al2O3 substrate and the reflected wave from the BLSO film, respectively. The films have an SEA of ~ 12.1 dB, which is larger than the SER of ~ 1.1 dB at 10 GHz

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