Atomistry » Thallium » Chemical Properties » Sulphides of Thallium
Atomistry »
  Thallium »
    Chemical Properties »
      Sulphides of Thallium »

Sulphides of Thallium

When mixtures of thallium and sulphur are fused, those rich in thallium separate into two non-miscible layers of thallous sulphide, Tl2S, and thallium, while those rich in sulphur form two layers consisting of thallium pentasulphide and sulphur. Mixtures containing more sulphur than is required for thallous sulphide and less than is required for the pentasulphide form only one liquid phase, and solid solutions appear to separate when they are cooled. The nature of these solid solutions is not known; possibly a thallothallic sulphide, Tl2S.Tl2S3, also exists, but has no melting-point.

Last articles

Ca in 5LOW
Ca in 5LPX
Ca in 5LK5
Ca in 5LPA
Ca in 5LOB
Ca in 5LP6
Ca in 5LO8
Ca in 5LOV
Ca in 5LIF
Ca in 5LJ4
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy