MnSi1.7nanoparticles embedded in Si: Superparamagnetism with collective behavior
نویسندگان
چکیده
منابع مشابه
Entropy effects in the collective dynamic behavior of alkyl monolayers tethered to Si(111)
Dynamic properties of n-alkyl monolayers covalently bonded to Si(111) were studied by broadband admittance spectroscopy as a function of the temperature and the applied voltage using rectifying Hg/C12H25/n-type Si junctions. Partial substitution of methyl end groups by polar (carboxylic acid) moieties was used to enhance the chain end relaxation response. Two thermally activated dissipation mec...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2009
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.80.174423