ul li p7302019 Recrystallized Silicon on So2-Layersp p14p li li p7302019 Recrystallized Silicon on So2-Layersp p24p li li p7302019 Recrystallized Silicon on So2-Layersp p34p li li p7302019 Recrystallized Silicon on So2-Layersp p44p li ul