Quantum-confined blue photoemission in strain-engineered few-atomic-layer 2D germanium
Naveed Hussain, Yisen Yao, Rizwan Ur Rehman Sagar, Tauseef Anwar, Muhammad Murtaza, Kai Huang, Khurram Shehzad, Hui Wu, Zhiming Wang
Topics & Concepts
GermaniumMaterials sciencePhotoluminescenceBand gapStrain engineeringQuantum dotBlueshiftOptoelectronicsSiliconHydrostatic pressureSubstrate (aquarium)Thermal expansionNanotechnologyComposite materialGeologyPhysicsOceanographyThermodynamics2D Materials and ApplicationsNanowire Synthesis and ApplicationsGa2O3 and related materials