The term mab has no general classification for crystal structure - neither does ins. Refer to previous parts of the text under your study for specific clues. If the reference to InS means Indium Sulphide then reference to MaB might mean Magnesium Boride, however this compound is strictly Magnesium DiBoride which has the chemical formula MgB2.
... Indium(III) sulfide (In2S3), a red insoluble powder.
pnp
it is metal.. so not used for doping.
Indium forms the following bromides InBr3, indium tribromide, indium (III) bromide InBr, Indium monobromide, Indium(I) bromide InBr2, indium dibromide, In+ InBr4- , indium (I,III) bromide there are others which are not so well known
Indium forms a number of chlorides InCl3, indium trichloride InCl, indium monochloride InCl2, indium dichloride
caves have indium in it
Indium wire and indium foil
The full name is Indium (III) Chloride and the formula is InCl3there are other chlorides as indium forms the In+ ion as well as In3+Indium monochloride, indium(I) chlorideIndium dichloride, Indium (I,III) chloride
facts on indium
Pure indium is nontoxic, even in high concentrations (breathing in indium particles is not very healthy, obviously, but not because of any special property of indium). However, indium in a soluble solution is damaging to the kidneys, and certain indium compounds (most notably indium trichloride and indium phosphide) are very dangerous to the lungs.
Indium can be solid, liquid or gas. At room temperature, indium is a solid.
The chemical symbol of indium is In.