Fig. 3: Controllable crystallization and Janus surfaces of the NCC membrane. | Nature Communications

Fig. 3: Controllable crystallization and Janus surfaces of the NCC membrane.

From: Nano-confined controllable crystallization in supramolecular polymeric membranes for ultra-selective desalination

Fig. 3

Raman spectra (a) and mapping (b) of the two sides of the NCC-6 membrane. Modulus images and distributions of the rear (c, d) and top (e, f) surfaces of the NCC-6 membrane, as measured by AFM based indentation. g WCAs of the two sides of the NCC-6 membrane. h Surface XPS spectrum of the two sides of the NCC-6 membrane. Error bars represent the standard deviation from three duplicate experiments.

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