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. 2015 Dec 16;5:18282. doi: 10.1038/srep18282

Figure 4. Effect of strain on resistance of 15 uc LSTO grown on different substrates.

Figure 4

Resistance versus temperature of 15 uc LSTO grown on different substrates. With increasing compressive strain, the conductivity evolves gradually from conducting to localization at low temperature, to semiconducting, and eventually to insulating. With tensile strain, the system loses conductivity easily.