3D printing of functional hydrogel devices for screenings of membrane permeability and selectivity

This dataset accompanies the article "3D printing of functional hydrogel devices for screenings of membrane permeability and selectivity" by Isabel Arias Ponce, Rahul Sujanani, Joshua D. Moon, Juan Manuel Urueña, Craig Hawker, and Rachel Segalman in ACS Applied Polymer Materials. The article demonstrates the fabrication of a 3D printed millifluidic device for ligand permeability and selectivity measurements towards water separations. This dataset contains FT-IR data for ligand functionalized and non-functionalized samples, conductivity data and salt concentration data for the 3D printed device and permeation cell membrane samples, salt permeability data for both monovalent and divalent salt species at varying ligand densities, salt selectivity data at varying ligand concentrations, and conductivity calibration curves for all probes and salt species used in this study.