New High-Pressure Polymorph of Zinc Oxide
Carl H. Bates 1,
William B. White 1, and
Rustum Roy 1
1 Materials Research Laboratory, Pennsylvania State University, University Park
Zinc oxide exists in a sodium chloride structure form in the 100-kilobar pressure range. The cell edge of the high pressure form is 4.280 A, the theoretical density is 6.912, and the enthalpy of transition is 785 cal/mole.