Analysis of Recombination Mechanisms in RbF-Treated CIGS Solar Cells

Shankar Karki, Sylvain Marsillac, Pran K. Paul, +7

IEEE Journal of Photovoltaics

Optical MaterialsRecombination MechanismsEngineeringEnergy ConversionOrganic Solar Cell +17

In Situ and Ex Situ Investigations of KF Postdeposition Treatment Effects on CIGS Solar Cells

Shankar Karki, Pran K. Paul, Grace Rajan, +9

IEEE Journal of Photovoltaics

Optical MaterialsEngineeringKf PdtChemistryChemical Deposition +21

Characterization and Analysis of Ultrathin CIGS Films and Solar Cells Deposited by 3-Stage Process

Grace Rajan, Krishna Aryal, Shankar Karki, +3

Journal of Spectroscopy

Materials ScienceDiode Quality FactorElectrical EngineeringSe 23-Stage Process +12

Impact of Water Ingress on Molybdenum Thin Films and Its Effect on Cu(In,Ga)Se₂ Solar Cells

Shankar Karki, Julia Deitz, Grace Rajan, +7

IEEE Journal of Photovoltaics

Thin Film PhysicsEngineeringWater IngressPhotovoltaic DevicesThin Film Process Technology +21

Degradation Mechanism Due to Water Ingress Effect on the Top Contact of Cu(In,Ga)Se2 Solar Cells

Deewakar Poudel, Shankar Karki, Benjamin Belfore, +5

Energies

EngineeringPhoto-electrochemical CellThin Film Process TechnologyChemical DepositionPhotovoltaics +18

Degradation Mechanism in Cu(In,Ga)Se₂ Material and Solar Cells Due to Moisture and Heat Treatment of the Absorber Layer

Shankar Karki, Pran K. Paul, Julia Deitz, +9

IEEE Journal of Photovoltaics

EngineeringPhoto-electrochemical CellVacuum DeviceChemical DepositionSe2 Films +14

Impact of Post-Deposition Recrystallization by Alkali Fluorides on Cu(In,Ga)Se2Thin-Film Materials and Solar Cells

Grace Rajan, Benjamin Belfore, Shankar Karki, +7

Thin Solid Films

Materials ScienceMaterials EngineeringEngineeringAlkali FluoridesSurface Science +7

Study of Instabilities and Degradation due to Moisture Ingress in the Molybdenum back contact of Cu(In,Ga)Se<inf>2</inf> Solar Cells

Grace Rajan, Shankar Karki, Deewakar Poudel, +4

Materials ScienceElectrical EngineeringEngineeringSurface RoughnessMo Layer +9

Real-Time Optimization of Anti-Reflective Coatings for CIGS Solar Cells

Grace Rajan, Shankar Karki, R. W. Collins, +2

Materials

Ex-Situ Recrystallization of CIGS via Metal Halides

Benjamin Belfore, Deewakar Poudel, Elizabeth Palmiotti, +4

Materials EngineeringMaterials ScienceChemical EngineeringCigs Solar CellsEngineering +10