Engineering topics
Publications and source records attributed to Bazhenov, A. V..
This paper is a brief summary of the results of long-term experimental studies of C 60 H x hydrofullerites with a hydrogen content of up to x ~ 60 or more, obtained by loading C 60 fullerites with hydrogen at pressures up to 9 GPa and temperatures up to 500°C. Basically, this is an overview of already published data. Some results for hydrofullerites with compositions of x ~ 60 and x ~ 90 are presented for the first time.
The relevance of lattice distortion, polaron conduction, and double-exchange interaction to the occurrence of colossal magnetoresistance (SMR) is investigated by comparing the physical properties of magnetoresistive manganites and cobaltites.
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The reflectance of La(sub 0.7)Ca(sub 0.3)MnO(sub 3) epitaxial films on perovskite substrates with a range of lattice constants is studied in the frequency range of 50 cm(sup -1) - 5000cm(sup -1). The complex dielectric functions of the bare La(sub 0.7)Ca(sub 0.3)MnO(sub 3) films are obtained by modeling the measured reflectivity spectra of the two-layer La(sub 0.7)Ca(sub 0.3)MnO(sub 3)/substrate system with separaately measured dielectric functions of the bare substrate.