Ophir Optronics Solutions has released
chalcogenide glass coatings for high-performance IR athermal systems.
It is the suggestion of Wei and coauthors that when germanium, antimony and tellurium are mixed together in the ratio of 1:2:4 -- or others along Ovshinsky's "magic" line -- both the density maxima and the associated metal-to-nonmetal transitions are pushed below the melting point and, concomitantly, the transition becomes much sharper than in other
chalcogenide mixtures.
[2] Coughlan C., Ibanez M., Dobrozhan O., Singh A., Cabot A., Ryan K.M.: "Compound Copper
Chalcogenide Nanocrystals", Chemical Reviews, Vol.
Their topics include titania nanomaterials as a future prospect, the enhanced photocatalytic activity of titania supported on different carbon allotropes for degrading pharmaceutical organic compounds, surface-modification and composite engineering metal
chalcogenide electrodes for solar hydrogen production, photocatalysis based on silver phosphate: a brief review from fundamentals to applications, and modeling and optimizing the photocatalytic degradation process of 4-chlorophenol using response surface methodology and artificial neural networks.
2012); Cutting fluid containing EP additive (
Chalcogenide) can be utilised during wet cutting in order to extend tool life (Alves, Schroeter, and Bossardi 2011).
Ji et al., "Silicon-based
chalcogenide: Unexpected quantum spin Hall insulator with sizable band gap," Applied Physics Letters, vol.
Here, we employ a modified version of an established synthetic method [7] that uses less hazardous metal and
chalcogenide precursors than the popular organometallic method, which is based on high-temperature thermolysis of the QD precursors in inert atmospheres [5].
Sasi Florence, "Structural and optical properties of ZnS nanoparticles synthesized by solid state reaction method,"
Chalcogenide Letters, vol.