title: A simple model for deuterium cross-polarization magic-angle spinning nuclear magnetic resonance at the interphases of amorphous materials.
abstract: The structure and composition of the interphase at the boundary of two immiscible phases has long been the subject of experimental and theoretical studies in polymer science. Cross-polarization between protons and deuterons offers the potential for elucidating the composition of the interphase if one of the immiscible phases is deuterated. A prerequisite for such an analysis is the establishment of an experimental protocol for reliable spin counting in 1H-2H cross-polarization magic-angle spinning (CP-MAS) spectroscopy. In this paper we present a simple model for the quantitative analysis of deuterium CP-MAS spectra. The model will be applied to the characterization of the polystyrene-b-poly(methyl methacrylate) interphase in a subsequent publication.
authors: Analytical Technology Division, Eastman Kodak Company, Rochester, NY 14650-2132, USA.
authors: N
authors: N
authors: Zumbulyadis
mesh_terms: D003903:Deuterium; D004058:Diffusion; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D008956:Models, Chemical
chemical_list: D003903:Deuterium