Fig. 2 | npj Flexible Electronics

Fig. 2

From: Amorphous FeZr metal for multi-functional sensor in electronic skin

Fig. 2

Growth mode and analysis of amorphous metal thin film. Schematic diagram of amorphous metal layer with different growth modes. a Volmer-Weber mode which has column structure, b Stranski-Krastanov mode with partial voids, and c Frank-van der Merwe mode with compact amorphous structure. Schematic of atomic growth with d low, e intermediate, and f high kinetic energy. TEM images of FeZr thin film with different sputtering pressure w/ Pt capping layer. g 11mTorr, h 7mTorr, and i 3mTorr, respectively

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