TY - GEN AU - Peng,Luming AU - Liu,Yun AU - Kim,Namjun AU - Readman,Jennifer E AU - Grey,Clare P TI - Detection of Brønsted acid sites in zeolite HY with high-field 17O-MAS-NMR techniques SN - 1476-1122 PY - 2005///0331 KW - Acids KW - analysis KW - Magnetic Resonance Spectroscopy KW - Zeolites N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1038/nmat1332 ER -