TY - JOUR AU - Ryan Nieuwendaal AU - Christopher Stafford AU - Jeff Wilbur C2 - Journal of Membrane Science DA - 2022-02-12 05:02:00 DO - https://doi.org/10.1016/j.memsci.2022.120346 LA - en M1 - 648 PB - Journal of Membrane Science PY - 2022 TI - A method to quantify composition, purity, and cross-link density of the polyamide active layer in reverse osmosis composite membranes using 13C cross-polarization magic angle spinning nuclear magnetic resonance spectroscopy UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=933252 ER -