The Army Research Lab is also investing in new materials such as boron suboxide
It is worth mentioning that the formation of Cu oxides is a suboxide
. Petukhov et al.
In the present work, commercial suboxide
[Zr.sub.3]O nanoparticles have been fixed onto AC to improve the sorption capacity of MB and CV dyes.
, B60 is the third hardest material behind diamond and cubic boron nitride.
Oxidation reactions that result in the transfer of an oxygen atom from [H.sub.2]O to Si would produce a Si suboxide
in the composite with Si and Cu.
Liu, "Absorption and electrochromic modulation of near-infrared light: realized by tungsten suboxide
," Nanoscale, vol.
The Vickers microhardness of boron suboxide
ceramics was measured via indentation .
In addition to two characteristic Si-O vibrational peaks, weak intense peaks corresponding to oxygen vacancies around 653-678 [cm.sup.-1] (Si-Si bond) , carbon impurity (1400-1500 [cm.sup.-1]), Si-H (2100-2300 [cm.sup.-1]), and silicon suboxide
species (Si[O.sub.x], x~0.5) in the frequency range of 988-1000 [cm.sup.-1]  are also present in the spectrum.
It was found that the composition of this product has some similarity with hydrated poly(carbon suboxide
) which is known to be formed during CO disproportionation in plasma .
Fahrner, "High quality passivation for heterojunction solar cells by hydrogenated amorphous silicon suboxide
films," Applied Physics Letters, vol.
Nitrogen oxides (N[O.sub.x]), the concentrations of which are evaluated in the engine tests, cover a number of compounds, including nitrogen monoxide (NO), nitrogen suboxide
([N.sub.2]O) and nitrogen dioxide (N[O.sub.2]).
Vapor pressure of gallium, stability of gallium suboxide
vapor, and equilibria of some reactions producing gallium suboxide