material under current study is an alloy of germanium, antimony and tellurium in the ratio of 1:2:4.
It is not a metal element and it actually has semimetallic
characteristics, which means that silicon does not stand as a single atom, but rather as a chemical compound of silicon dioxide or a complex compound or silicon silicate.1 In addition, silicone is a cross-linked polymer with methyl siloxane as the basic element.
studied the electronic structure, band structure, and optical properties of Fe and Mn codoped Sn[O.sub.2] by first principles and concluded that after the Fe and Mn codoping, the material exhibited semimetallic
The Fermi level is located in the conduction band at the L-point and in the valence band at the T-point: this produces semimetallic
characteristics where electrons and holes coexist, as shown in Figure 1(b).
The physicochemical properties of CNTs mainly associate with several aspects, including an organized architecture with a high aspect ratio, surface area, mechanical strength, electrical and thermal conductivity, metallic or semimetallic
behavior, and ultra-lightweight .
Bismuth, a semimetallic
element, conducts electricity less efficiently than an ordinary metal.
and Jancik, D., "Wear performance and wear debris of semimetallic
automotive brake materials," Wear.
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Arsenic is a widely distributed semimetallic
element that occurs naturally in various compounds in the crust of the earth.
Thus, the semiconducting tube transformed into the semimetallic
Graphene's unique semimetallic
two-dimensional structure has just the right properties to let electrons on and off the quantum dot very quickly, creating a fast enough electron flow - at near gigahertz frequency - to create a current standard.