Methyl group dynamics in a confined glass
نویسندگان
چکیده
منابع مشابه
Low-temperature dynamics of confined methyl iodide
The rotational tunneling and librational excitations of the one-dimensional quantum rotor, methyl iodide, confined in porous glass monoliths ~mean pore diameter of 58 Å! have been investigated using incoherent inelastic neutron scattering. When the pores are completely filled with the solid at low temperatures (5 K ,T,35 K), the system exhibits a tunneling spectrum composed of two sets of inela...
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ژورنال
عنوان ژورنال: The European Physical Journal E
سال: 2003
ISSN: 1292-8941,1292-895X
DOI: 10.1140/epjed/e2003-01-011-7