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. 2018 Sep 10;8:13528. doi: 10.1038/s41598-018-31932-2

Figure 3.

Figure 3

Schematic of fabrication of REO-particle-precipitated rod gels for bending motion. Fabrication of the (a,b) Nd2O3-particle–gel moiety, (c,d) Yb2O3-particle–gel moiety, and (e) final rod gels with Nd2O3- and Yb2O3-particle-precipitated moieties.