High-efficiency silicon-compatible photodetectors based on Ge quantum dots

S. Cosentino, Pei Liu, Son Thanh Le, +8

Applied Physics Letters

Optical MaterialsEngineeringOptoelectronic DevicesSemiconductor NanostructuresSemiconductors +16

The role of the surfaces in the photon absorption in Ge nanoclusters embedded in silica

S. Cosentino, S. Mirabella, M. Miritello, +5

Nanoscale Research Letters

Transient photoresponse and incident power dependence of high-efficiency germanium quantum dot photodetectors

Pei Liu, S. Cosentino, Son Thanh Le, +8

Journal of Applied Physics

Categoryquantum ElectronicsQuantum PhotonicsEngineeringGe-qd PdsIncident Power Dependence +20

Size dependent light absorption modulation and enhanced carrier transport in germanium quantum dots devices

S. Cosentino, E. G. Barbagiovanni, I. Crupi, +6

Solar Energy Materials and Solar Cells

EngineeringPhysicsQuantum DeviceApplied PhysicsQuantum Dots +5

Room-temperature efficient light detection by amorphous Ge quantum wells

S. Cosentino, M. Miritello, I. Crupi, +5

Nanoscale Research Letters

Ii-vi SemiconductorPhotonicsElectrical EngineeringPhotoluminescenceEngineering +12

Light harvesting with Ge quantum dots embedded in SiO2 or Si3N4

S. Cosentino, Emel Sungur Ozen, Rosario Raciti, +7

Journal of Applied Physics

Optical MaterialsEngineeringOptoelectronic DevicesSemiconductor NanostructuresSemiconductors +19

Light absorption enhancement in closely packed Ge quantum dots

S. Mirabella, S. Cosentino, Michele Failla, +6

Applied Physics Letters

EngineeringSio2 Barrier LayerSemiconductor NanostructuresIi-vi SemiconductorOptical Properties +14

Influence of interface potential on the effective mass in Ge nanostructures

E. G. Barbagiovanni, S. Cosentino, D. J. Lockwood, +3

Journal of Applied Physics

Role of Ge nanoclusters in the performance of photodetectors compatible with Si technology

S. Cosentino, S. Mirabella, Pei Liu, +10

Thin Solid Films

Materials ScienceElectrical EngineeringEngineeringPhotodetectorsNanoelectronics +7

Structural, optical and electrical characterization of ITO films co-doped with Molybdenum

Melanie Micali, S. Cosentino, A. Terrasi

Solar Energy Materials and Solar Cells

Materials ScienceTransition Metal ChalcogenidesOptical MaterialsEngineeringOxide Electronics +5