Phonon measurements of the incommensurate phase transition in Åkermanite

The proposal is to measure the inelastic scattering from a single crystal of Åkermanite on cooling towards and through the incommensurate phase transition at 358 K. There are...本研究提案旨在对镁黄长石（Åkermanite）单晶在冷却至并通过358 K处的非公度相变（incommensurate phase transition）过程中的非弹性散射进行测量。另有……