作者: Jun Liu , Letitia Topor , Jianzhong Zhang , Alexandra Navrotsky , Robert C Liebermann
DOI: 10.1007/BF00202988
关键词:
摘要: High temperature drop-solution calorimetry in molten 2 PbO · B2O3 at 1044 K for coesite and stishovite polymorphs of silica was carried out to determine the enthalpy coesite-stishovite transition. These experiments were performed on high-purity, single-phase samples stishovite.