The 8th International Conference on Silicon Epitaxy and Heterostructures (ICSI-8)/The 6th International Symposium on Control of Semiconductor Interfaces (ISCSI-VI) The 8th International Conference on Silicon Epitaxy and Heterostructures(ICSI-8)/The 6th International Symposium on Control of SemiconductorInterfaces (ISCSI-VI)