PhD Defense Alexis Papamichail

Alexis Papamichail will defense his PhD Thesis

“Hot-wall MOCVD for advanced GaN HEMT structures and improved p-type doping”

Date: October 5th 2023, 10:00 am

Location: Linköping Universitet, IFM, Physikhuset, Nobel BL32

Online: https://liu-se.zoom.us/j/65582552644 (passcode upon request)

Supervisor: Vanya Darakchieva, Linköpings Universitet

Opponent: Zlatko Sitar, Materials Research Center, North Carolina State University, USA

PhD Defense Rosalia Delgado Carrascon

Rosalia Delgado Carrascon will defense her PhD Thesis

Epitaxy of group III-nitride materials using different nucleation schemes

Date: Friday 9 of June 2023 at 10:00

Location: Linköping Universitet, IFM, Physikhuset, Planck

Supervisor: Vanya Darakchieva, Linköpings Universitet

Opponent: Alice Hospodkova, Institute of Physics of the Czech Academy of Sciences

PhD Defense Hengfang Zhang

Hengfang Zhang will defense his PhD Thesis

Hot-wall MOCVD of N-polar group-III nitride materials and high electron mobility transistor structures

Date: September 8th 2022, 13:30 am

Location: Linköping Universitet, IFM, Physikhuset, Nobel BL32

Supervisor: Vanya Darakchieva, Linköpings Universitet

Opponent: Professor Fatemeh Shahedipour-Sandvik, SUNY Polytechnic

Licentiate Defense Alexis Papamichail

Alexis Papamichail will defense his Licentiate Thesis

P-type and polarization doping of GaN in hot-wall MOCVD

Date: March 25th 2022, 10:00 am

Location: Linköping Universitet, IFM, Physikhuset, Nobel BL32

Supervisor: Vanya Darakchieva, Linköpings Universitet

Opponent: Zhaoxia Bi, Lund university

Licentiate Defense Hengfang Zhang

Hengfang Zhang will defense his Licentiate Thesis

Hot-wall MOCVD of N-polar group-III Nitride materials

Date: June 18th 2021, 13:00 am

Location: Linköping Universitet, IFM, Physikhuset, Nobel BL32

Supervisor: Vanya Darakchieva, Linköpings Universitet

Opponent: Elke Meissner, Fraunhofer-Institut IISB, Erlangen, Germany

Licentiate Defense Dat Tran

Dat Tran will defense his Licentiate Thesis

Thermal conductivity of AlxGa1-xN and β-Ga2O3 semiconductors

Date: June 11th 2021, 13:15 am

Location: Linköping Universitet, IFM, Physikhuset, Nobel BL32

Supervisor: Vanya Darakchieva, Linköpings Universitet

Opponent: Mattias Thorsell, Chalmers Universitet, Göteborg, Sweden