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|Title:||Electrical conductivity of cadmium sulfide under high pressure and high temperature|
|Publisher:||The Physico-Chemical Society of Japan|
|Journal title:||The Review of Physical Chemistry of Japan|
|Abstract:||The electrical resistance of single crystal cadmium sulfide was measured at pressures up to 40kb and at temperatures up to 700℃ in a cubic compact anvil high pressure apparatus. Both the atmospheric wurtzite phase and the high-pressure rock salt phase are semiconductors. In the high-resistivity samples used the electrical resistance increased with pressure both in the wurtzite and in the rock salt phases. From the measurements of electrical resistance as a function of temperature a band gap of about 2.5eV is obtained for the wurtzite phase. For the rock salt phase a band gap of about 0.8eV is obtained.|
|Appears in Collections:||Vol.36 No.2|
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