double density
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Supercapacitors are a relatively new energy storage system that provides higher energy density than dielectric capacitors and higher power density than batteries. They are particularly suited to… 16524.64 руб электронная книга2Low-Dimensional Solids , Dermot O'Hare
With physical properties that often may not be described by the transposition of physical laws from 3D space across to 2D or even 1D space, low-dimensional solids exhibit a high degree of anisotropy… 10733.4 руб электронная книга