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GeO3Pb | |
Molar mass | 327.8 g·mol−1 |
Melting point | 795 °C |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Lead metagermante is one of the germanates of lead with the chemical formula of PbGeO3. Other germanates include Pb5Ge3O11. [1]
Lead metagermanate can be obtained by the reaction of germanium dioxide and lead acetate. [2]
Lead metagermanate is a solid with a strong thermoelectric effect. [3] It has two structural forms: the trigonal and the orthorhombic, with a transition temperature above 600 °C. [4] [5] Under high pressure, lead metagermanate can also form cubic crystals. [6]