共 20 条
[1]
Andrew E.R., 1981, INT REV PHYS CHEM, V1, P195, DOI [10.1080/01442358109353320, DOI 10.1080/01442358109353320]
[2]
NUCLEAR MAGNETIC RESONANCE SPECTRA OF RAPIDLY-ROTATED SOLIDS CONTAINING REORIENTING MOLECULAR GROUPS
[J].
JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS,
1971, 4 (03)
:391-&
[3]
MAGIC ANGLE SPINNING IN SOLID-STATE NMR-SPECTROSCOPY
[J].
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES,
1981, 299 (1452)
:505-520
[8]
NMR-STUDIES CONCERNING BRONSTED ACIDITY OF HY ZEOLITES
[J].
JOURNAL OF MOLECULAR CATALYSIS,
1981, 12 (01)
:1-9
[9]
CHARACTERIZATION OF ZEOLITE ACIDITY BY N-BUTYLAMINE TITRATION - A COMPARATIVE-STUDY USING HAMMETT INDICATORS AND CALORIMETRY
[J].
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I,
1983, 79
:147-153
[10]
Harris R. K., 1978, NMR PERIODIC TABLE