Search results
Results from the WOW.Com Content Network
Compounds containing Ga–Ga bonds are true gallium(II) compounds, such as GaS (which can be formulated as Ga 2 4+ (S 2−) 2) and the dioxan complex Ga 2 Cl 4 (C 4 H 8 O 2) 2. [1] There are also compounds of gallium with negative oxidation states, ranging from -5 to -1, most of these compounds being magnesium gallides (Mg x Ga y).
For example, the very stable GaCl 2 contains both gallium(I) and gallium(III) and can be formulated as Ga I Ga III Cl 4; in contrast, the monochloride is unstable above 0 °C, disproportionating into elemental gallium and gallium(III) chloride. Compounds containing Ga–Ga bonds are true gallium(II) compounds, such as GaS (which can be ...
Gallium(III) chloride is an inorganic chemical compound with the formula GaCl 3 which forms a monohydrate, GaCl 3 ·H 2 O. Solid gallium(III) chloride is a deliquescent white solid and exists as a dimer with the formula Ga 2 Cl 6. [2] It is colourless and soluble in virtually all solvents, even alkanes, which is truly unusual for a metal halide.
The alpha form is yellow. The crystal structures are related to those of ZnS with gallium in tetrahedral positions. [3] [2] [4] The alpha and beta forms are isostructural with their aluminium analogues. [5] The similarity in crystal form of gamma- with sphalerite (zinc blende), ZnS is believed to explain the enrichment of gallium in sphalerite ...
Gallium antimonide (GaSb) is a semiconducting compound of gallium and antimony of the III-V family. It has a room temperature lattice constant of about 0.610 nm . [ 1 ] It has a room temperature direct bandgap of approximately 0.73 eV.
Gallium (68Ga) gozetotide; Gallium acetate; Gallium acetylacetonate; Gallium antimonide; Gallium arsenide; Gallium arsenide antimonide; Gallium arsenide phosphide; Gallium compounds; Gallium halides; Gallium indium antimonide; Gallium indium arsenide antimonide phosphide; Gallium lanthanum sulfide glass; Gallium maltolate; Gallium manganese ...
Gallane, also systematically named trihydridogallium, is an inorganic compound of gallium with the chemical formula GaH 3 (also written as [GaH 3]). It is a photosensitive, colourless gas that cannot be concentrated in pure form. Gallane is both the simplest member of the gallanes, and the prototype of the monogallanes.
Gallium(II) telluride, GaTe, is a chemical compound of gallium and tellurium.There is research interest in the structure and electronic properties of GaTe because of the possibility that it, or related compounds, may have applications in the electronics industry.